Habazaki, D. Quintero Giraldo, M. Iwai, K. Nagahara, A. Tanaka, K. Machida, H. Okuzaki, K. Hasegawa, Improving Withstand Voltages of Conductive Polymer Solid Aluminum Capacitors for Power Electronics Applications, PRiME2024 (The Joint International Meeting of the Electrochemical Society of Japan, the Korean Electrochemical Society, and the Electrochemical Society), Hawaii Convention Center & Hilton Hawaiian Village, Honolulu, HI, Oct. 6-11 (2024), A06-0745 – (Invited).
Noguchi, M. Iwai, S. Kitano, K. Fushimi, H. Habazaki , Suppression of the Leidenfrost Effect By Controlling the Nanostructure of Aluminum Surfaces, PRiME2024 (The Joint International Meeting of the Electrochemical Society of Japan, the Korean Electrochemical Society, and the Electrochemical Society), Hawaii Convention Center & Hilton Hawaiian Village, Honolulu, HI, Oct. 6-11 (2024), C01-1577.
Takano, M. Iwai, S. Kitano, H. Habazaki, R. Nakagawa, D. Yamamoto, K. Fushimi, Online ICP-OES for Studying the Alloying Effect of Zn and Cu on Corrosion of Al-10 Mass% Si Alloy, PRiME2024 (The Joint International Meeting of the Electrochemical Society of Japan, the Korean Electrochemical Society, and the Electrochemical Society), Hawaii Convention Center & Hilton Hawaiian Village, Honolulu, HI, Oct. 6-11 (2024), C03-1627.
Iwai, T. Kikuchi, S. Kitano, K. Fushimi, H. Habazaki, Formation of Porous Anodic Aluminum Oxide with a Thick Barrier Layer and High Porosity by Anodizing Aluminum in Sodium Metaborate Solutions, PRiME2024 (The Joint International Meeting of the Electrochemical Society of Japan, the Korean Electrochemical Society, and the Electrochemical Society), Hawaii Convention Center & Hilton Hawaiian Village, Honolulu, HI, Oct. 6-11 (2024), C04-1673.
Fushimi, K. Nomura, M. Sakairi, Atmospheric Corrosion of Multi-Materials on Winter Road Condition in Cold Region, PRiME2024 (The Joint International Meeting of the Electrochemical Society of Japan, the Korean Electrochemical Society, and the Electrochemical Society), Hawaii Convention Center & Hilton Hawaiian Village, Honolulu, HI, Oct. 6-11 (2024), C05-1705 – (Invited).
Quintero Giraldo, H. Matsuya, M. Iwai, S. Kitano, K. Fushimi, H. Habazaki, Evaluation of the Dielectric Properties of Aluminum Conductive Polymer Solid Capacitors at High Temperatures, PRiME2024 (The Joint International Meeting of the Electrochemical Society of Japan, the Korean Electrochemical Society, and the Electrochemical Society), Hawaii Convention Center & Hilton Hawaiian Village, Honolulu, HI, Oct. 6-11 (2024), F01-1999.
Kitano, H. Motohashi, M. Iwai, K. Fushimi, H. Habazaki, Synergistic Interfaces of Pd Nanocrystals and Metal Hydroxides for Ethanol Oxidation Reaction, PRiME2024 (The Joint International Meeting of the Electrochemical Society of Japan, the Korean Electrochemical Society, and the Electrochemical Society), Hawaii Convention Center & Hilton Hawaiian Village, Honolulu, HI, Oct. 6-11 (2024), L01-3723.
Nagao, S. Kitano, M. Iwai, K. Fushimi, H. Habazaki, Catalytic Properties of FeCoNi Alloy Electrode for Alkaline Water Electrolysis Prepared by Anodizing, PRiME2024 (The Joint International Meeting of the Electrochemical Society of Japan, the Korean Electrochemical Society, and the Electrochemical Society), Hawaii Convention Center & Hilton Hawaiian Village, Honolulu, HI, Oct. 6-11 (2024), Z01-4743.
Koji Fushimi, Yuya Mizushiri, Yu Fujita, Hiroki Habazaki, “In-situ quantitative evaluation of the hydrogen absorbed in steel plates and dependence of hydrogen content on specimen hardness”, 日本鉄鋼協会第188回秋季講演大会国際セッション, Sep. 18, 大阪大学豊中キャンパス, (2024).
Taishi Fujishiro, Taro Muraki, Daichi Izumi, Nobuyuki Ishikawa, Takuya Hara, Eiji Tada, Koji Fushimi, Mitsuo Kimura, Effect of Ni on Fissure and Sulfide Stress Cracking in Carbon Steel, EUROCORR2024, Palais des Congrès de Paris, Sep. 1-5, Paris, France (2024).
Koji Fushimi, Yuya Mizushiri, Yu Fujita, Mana Iwai, Sho Kitano, Hiroki Habazaki, Quantification of Hydrogen Absorbed in Steel Sheet during Electrochemical Hydrogen Permeation Tests, EUROCORR2024, Palais des Congrès de Paris, Sep. 1-5, Paris, France (2024).
Kosaku Nomura, Mana Iwaii, Sho Kitano, Hiroki Habazaki, Koji Fushimi, Dissolved oxygen in salt solution at low temperature, EUROCORR2024, Palais des Congrès de Paris, Sep. 1-5, Paris, France (2024).
Kosaku Nomura, Masatoshi Sakairi, Koji Fushimi, Ion selectivity of galvanic corrosion products formed in multi-material gaps, EUROCORR2024, Palais des Congrès de Paris, Sep. 1-5, Paris, France (2024). WP 25.04
Koji Fushimi, Kota Hirasawa, Yuki Tsuji, Mana Iwai, Sho Kitano, Hiroki Habazaki, Diagnosis of Corrosion Products on Steels by Machine Learning of Optical Microscopic Images, The 75th Annual Meeting of the International Society of Electrochemistry, PALAIS DES CONGRÈS DE MONTRÉAL, Aug. 18-23, Montréal, Canada (2024).
Yuya Mizushiri, Mana Iwai, Sho Kitano, Sunao Syoji, Yuichi Kitagawa, Yasuchika Hasegawa, Hiroki Habazaki, Koji Fushimi, Quantitative Evaluation of Hydrogen Intruded into Steel Sheet During Devanathan-Stachurski Experiments, November 19-24, International Conference on Surface Engineering & Regional INTERFINISH 2023 for 60th Anniversary of Korean Society of Surface Science and Engineering (ICSE2023), Busan Port International Exhibition & Convention Center (BPEX), Busan, Korea, (2023). 20A-S07-03 (Invited)
Kosaku Nomura, Mana Iwai, Sho Kitano, Hiroki Habasaki, Koji Fushimi, Dissolved oxygen concentration in NaCl solutions at low temperatures below ice point, November 19-24, International Conference on Surface Engineering & Regional INTERFINISH 2023 for 60th Anniversary of Korean Society of Surface Science and Engineering (ICSE2023), Busan Port International Exhibition & Convention Center (BPEX), Busan, Korea, (2023). 20A-S07-09 (Invited)
Keita Nishizawa, Hisato Matsuya, Mana Iwai, Sho Kitano, Koji Fushimi, Hiroki Habazaki, Solidification of slippery lubricant layer on anodized aluminum for improved durability, November 19-24, International Conference on Surface Engineering & Regional INTERFINISH 2023 for 60th Anniversary of Korean Society of Surface Science and Engineering (ICSE2023), Busan Port International Exhibition & Convention Center (BPEX), Busan, Korea, (2023). P-016
Hisato Matsuya, David Quintero Giraldo, Mana Iwai, Sho Kitano, Koji Fushimi, Hiroki Habazaki, Application of ALD technique to increase the withstand voltage of conductive polymer Al solid electrolytic capacitors , November 19-24, International Conference on Surface Engineering & Regional INTERFINISH 2023 for 60th Anniversary of Korean Society of Surface Science and Engineering (ICSE2023), Busan Port International Exhibition & Convention Center (BPEX), Busan, Korea, (2023). P-118
Hiroya Motohashi, Mana Iwai, Sho Kitano, Koji Fushimi, Hiroki Habazaki, Ethanol Oxidation Reaction Catalyzed by Shape-Controlled Pd Nanoparticle Composite Hydroxide Nanosheets, November 19-24, International Conference on Surface Engineering & Regional INTERFINISH 2023 for 60th Anniversary of Korean Society of Surface Science and Engineering (ICSE2023), Busan Port International Exhibition & Convention Center (BPEX), Busan, Korea, (2023). P-150
Hiroki Habazaki, Anodizing of metals and alloys for functional applications, November 19-24, International Conference on Surface Engineering & Regional INTERFINISH 2023 for 60th Anniversary of Korean Society of Surface Science and Engineering (ICSE2023), Busan Port International Exhibition & Convention Center (BPEX), Busan, Korea, (2023). 23B-S02-07 (Keynote)
Toshiaki Kondo, Hiroki Habazaki, Formation Behavior of Nanoholes in Anodic Porous Ga Oxides, November 19-24, International Conference on Surface Engineering & Regional INTERFINISH 2023 for 60th Anniversary of Korean Society of Surface Science and Engineering (ICSE2023), Busan Port International Exhibition & Convention Center (BPEX), Busan, Korea, (2023). 23B-S02-08 (Invited)
Mana Iwai, Tatsuya Kikuchi, Fabrication of highly ordered porous anodic aluminum oxide by anodizing in an alkaline sodium tetraborate solution, November 19-24, International Conference on Surface Engineering & Regional INTERFINISH 2023 for 60th Anniversary of Korean Society of Surface Science and Engineering (ICSE2023), Busan Port International Exhibition & Convention Center (BPEX), Busan, Korea, (2023). 23B-S02-12
David Quintero Giraldo, Hisato Matsuya, Mana Iwai, Sho Kitano, Koji Fushimi, Hiroki Habazaki, Controlling dielectric film defects to increase the breakdown voltage of conductive polymer solid capacitor, November 19-24, International Conference on Surface Engineering & Regional INTERFINISH 2023 for 60th Anniversary of Korean Society of Surface Science and Engineering (ICSE2023), Busan Port International Exhibition & Convention Center (BPEX), Busan, Korea, (2023). 23B-S02-16
Koji Fushimi, Kai Ooshimizu, Sunao Shoji, Yuichi Kitagawa, Yasuchika Hasegawa, Development of Imaging Ellipsometry Using a Polarization Camera for in-Situ Analysis of Oxidizing Steel Surfaces, November 19-24, International Conference on Surface Engineering & Regional INTERFINISH 2023 for 60th Anniversary of Korean Society of Surface Science and Engineering (ICSE2023), Busan Port International Exhibition & Convention Center (BPEX), Busan, Korea, (2023). 23F-S20-06 (Invited)
David Alberto Quintero Giraldo, Matsuya Hisato, Iwai Mana, Kitano Sho, Fushimi Koji, Habazaki Hiroki, Self-healing of dielectric film defects by second anodizing for conductive polymer solid capacitors, 2023電気化学秋季大会, 九州大学伊都キャンパス, 9/11-12, (2023). S7_1_07
Koji Fushimi, Kanta Higa, Kai Oshimizu, Akihiro Fujimura, Sunao Shoji, Yuichi Kitagawa, Yasuchika Hasegawa, Passivity of Si-Mn Steel in Weakly Acidic Solutions, The 74th Annual Meeting of the International Society of Electrochemistry, September 3-8, Centre de Congrés de Lyon, Lyon, France. (Invited)
Akihiro Fujimura, Masatoshi Abe, Akinori Kawano, Sunao Shoji, Yuichi Kitagawa, Yasuchika Hasegawa, Koji Fushimi, Effects of Al and Si on the corrosion behaviors of stainless steels in acidic NaCl solution using online ICP-OES, The 74th Annual Meeting of the International Society of Electrochemistry, September 3-8, Centre de Congrés de Lyon, Lyon, France. S07-P-009
Hiroki Habazaki, High OER Activity and Durability of FeNi alloys Covered With Anodic Films, The 74th Annual Meeting of the International Society of Electrochemistry, September 3-8, Centre de Congrés de Lyon, Lyon, France.
Fujimura, S. Shoji, Y. Kitagawa, Y. Hasegawa, T. Doi, K. Fushimi, Electrode reaction kinetics and mechanisms on Fe-based alloys using electrochemical online ICP-OES, The Annual Congress of the European Federation of Corrosion (EUROCORR2023), Square-Brussels Meeting Centre, August 27-31 (2023).
Koji Fushimi, Yuya Mizushiri, Sunao Shoji, Yuichi Kitagawa, Yasuchika Hasegawa, Quantitative measurement of hydrogen intruded in steel sheet by channel flow double electrode with Devanath-Stachurski cell, The Annual Congress of the European Federation of Corrosion (EUROCORR2023), Square-Brussels Meeting Centre, August 27-31 (2023).
Habazaki, T. Takano, H. Matsuya, D. Kowalski, S. Kitano, Y. Aoki: “Inhibition of Anion Incorporation Through a Hydrated Alumina Layer on Aluminum”, 73rd Annual Meeting of International Society of Electrochemistry, online, September 12-16 (2022).
朱瑞傑, 北野翔, 朱春宇, 青木芳尚, 幅崎浩樹:“Enhancing cyclic performance of Zn anode in rechargeable Zn-ion batteries by electropolishing treatment”,2022電気化学秋季大会,9月8-9日,神奈川大学みなとみらいキャンパス,横浜(2022).
Chunmei Tang, Sho Kitano, Hiroki Habazaki, Yoshitaka Aoki:“High Performances of Protonic Solid Oxide Electrolysis Cells with Ba0.95La0.05Fe0.8Zn0.2O3-δ Anode Functional Layer”,17th Asian Conference on Solid States Ionics, Nagoya(2022)
Hajime Toriumi, Sho Kitano, Hiroki Habazaki,Yoshitaka Aoki:“Hydride ion electron mixed conducting perovskite oxyhydride BaZr0.5In0.5O2.75-xHy”,23rd International Conference on Solid State Ionics (SSI 23), July 18-22, Boston,(2022).(Poster)
Chunmei Tang, Sho Kitano, Hiroki Habazaki,Yoshitaka Aoki:“Design of Anode Functional Layers for Protonic Solid Oxide Electrolysis Cells”,23rd International Conference on Solid State Ionics (SSI 23), July 18-22, Boston,(2022).(Poster)
S. Hata, Y. Sakai, N. Tani, S. Kitano, H. Habazaki, Y. Shiraishi, N. Toshima, “Preparation of Pd-Rh Alloy Nanocatalyst Loading Porous Polymer and Decomposition Characteristics for Organic Dye Molecules”, 95th ACS Colloid and Surface Science Symposium (Virtual), June 14-16, Virtual session (2021). (Poster)
R. Zhu, S. Kirano, C. Zhu, Y. Aoki, H. Habazaki, “Alleviating the influence of “Dead Li” by accommodating Li metal anode in a channel structured carbon host” ,第36回ライラックセミナー・第26回若手研究者交流会,6月26日,オンライン討論会(2021).(ポスター)
C. Tang, S. Kitano, H. Habazaki, Y. Aoki, “Effects of Anode Functional Layer on Performances of Protonic Solid Oxide Steam Electrolyzers”, 72nd Annual Meeting of the International Society of Electrochemistry, August 29 – September 3, Jeju Island and On-line meeting, Korea (2021).
H. Habazaki, M. Nishimoto, N. Yamada, D. Kowalski, S. Kitano, Y. Aoki, “Fabrication of Highly Active OER Electrocatalysts from Nanoporous Fluoride Precursors Formed by Anodizing”, 72nd Annual Meeting of the International Society of Electrochemistry, August 29 – September 3, Jeju Island and On-line meeting, Korea (2021).
K. Sakuraba, S. Kkitano, D. Kowalski, Y. Aoki, H. Habazaki, “ Fabrication of slippery liquid-infused porous surfaces on aluminum for corrosion protection with improved self-healing property”, Interfinish2020, September 6-8, online (2021).
S.W. Jeong, S. Kitano, H. Habazaki, Y. Aoki, “Proton Pumping Modifies the Nature of Triple-Phase Boundaries at Cathode and Enables Fast Cathode Reaction of Fuel Cells at Low Temperatures”, Solid State Proton Conductors (SSPC-20), September 27 – October 1, Online Conference (2021). (Poster)
H. Toriumi, S. Kitano, H. Habazaki, Y. Aoki, “Reduced phase of cubic perovskite BaZr 0.5In0.5O2.75 ”, Solid State Proton Conductors (SSPC-20), September 27 – October 1, Online Conference (2021). (Poster)
I. A. Rutkowska, M. Krech, Y. Sato, K. Brzozowska, P. J. Kulesza “Prussian-Blue Type Cyanometallate Systems with Cobalt and Ruthenium As Oxygen Evolution Electrocatalytic Components for Water Electrolysis in Acid Medium”, 237th ECS Meeting with the 18th International Meeting on Chemical Sensors (IMCS 2020), Accepted.
https://doi.org/10.1149/MA2020-01371555mtgabs
D. Kowalski, L. Fadillah, Y. Aoki, H. Habazaki, “Compositional Variations in Porous Anodic Oxides Formed on Fe(100), Fe(110) and Fe(111) Single Crystals”, 237th ECS Meeting with the 18th International Meeting on Chemical Sensors (IMCS 2020), Accepted.
https://doi.org/10.1149/MA2020-01512785mtgabs
N. Yamada, D. Kowalski, Y. Yato, Y. Sato, S. Kitano, Y. Aoki, H. Habazaki, “In Situ Activation of Anodized NiFe Alloys for OER in Alkaline Media”, ISE 71st Annual Meeting, 30 August – 4 September, On-line Event, Belgrade, Serbia (2020). (Poster)
Y. Sato, S. Kitano, D. Kowalski, Y. Aoki, T. Ioroi, N. Fujiwara, H. Habazaki, “Spinel-Type Metal Oxide Nanoparticles Supported on Platelet-Type Carbon Nanofibers for Oxygen Evolution Reaction and Oxygen Reduction Reaction”, PRiME2020, October 4-9, Virtual session (2020). (Poster)
S.W. Jeong, Y. Aoki, H. Habazaki, “Numerical Simulation of OXIDE-ION Blocking Effect in Hydrogen Permeable Metal-Supported FUEL CELL”, PRiME2020, October 4-9, Virtual session (2020). (Poster)
H. Toriumi, S. Kitano, H. Habazaki, Y. Aoki, “Performance Evaluation of Intermediate Temperature Proton-Conducting Soec with BaZr0.6Ce0.2Y0.2O3-δ Electrolyte”, PRiME2020, October 4-9, Virtual session (2020). (Poster)
R. Zhu, C. Zhu, S. Kitano, Y. Aoki, H. Habazaki, “Converting Fabric to Textile Nickel Current Collector with Ag2s Decoration for Producing Dendrite-Free Lithium Metal Anode”, PRiME2020, October 4-9, Virtual session (2020). (Poster)
D. Kowalski, “Compositional Variations in Nanotubes/Nanopores Formed on Fe(100), Fe(110) and Fe(111) Single Crystals”, PRiME2020, October 4-9, Virtual session (2020).
H. Habazaki, T. Takano, D. Kowalski, S. Kitano, Y. Aoki, “The Role of Hydrated Alumina Layer on the Incorporation of Electrolyte Species in Anodizing of Aluminum”, PRiME2020, October 4-9, Virtual session (2020).
L. Fadillah, D. Kowalski, C. Zhu, Y. Aoki, H. Habazaki, “Anodizing on Sputter-deposited Fe-W alloy using Organic Electrolyte containing Fluoride”, 化学系学協会北海道支部2019年冬季研究発表会,1月22 – 23日,北海道大学,札幌(2019) .
N. Wang, Y. Aoki, C. Zhu, H. Habazaki, “Reversible water uptake and release of pseudo-cubic type La0.7Sr0.3Mn1-xNixO3 at intermediate temperatures”, Nonstoichiometric Compounds VII, March 10-14, Phoenix Seagaia Resort, Miyazaki, Miyazaki, Japan (2019). (Poster)
C. Kim, C. Zhu, Y. Aoki, H. Habazaki, “Preparation of N-doped porous carbon with adjustable pore size for supercapacitors”, 86th ECSJ Annual Meeting, March 27-29, Kyoto University, Kyoto, Japan (2019).
R. Zhu, C. Zhu, Y. Aoki, H. Habazaki, “Porous copper as current collector for lithium metal anode”, 86th ECSJ Annual Meeting, March 27-29, Kyoto University, Kyoto, Japan (2019).
N. Yamada, D. Kowalski, A. Koyama, C. Zhu, Y. Aoki, H. Habazaki, “Application of carbon nanofibers prepared from porous anodic alumina template to ORR/OER electrodes”, 3rd International Symposium on Anodizing Science and Technology AST2019, June 2-5, Awaji Yumebutai International Conference Center, Awaji, Japan (2019). (Poster)
L. Fadillah, D. Kowalski, C. Zhu, Y. Aoki, H. Habazaki, “Growth of Anodic Nanotubular Films on Sputter Deposited Fe-W Alloy”, 3rd International Symposium on Anodizing Science and Technology AST2019, June 2-5, Awaji Yumebutai International Conference Center, Awaji, Japan (2019). (Poster)(ポスター賞受賞)
J.H. Cao, T. Takano, G. Scaduto, D. Kowalski, C. Zhu, Y. Aoki, H. Habazaki, “Influence of preformed layer on growth and dielectric properties of barrier-type anodic alumina films”, 3rd International Symposium on Anodizing Science and Technology AST2019, June 2-5, Awaji Yumebutai International Conference Center, Awaji, Japan (2019). (Poster)
H. Kobayashi, Y. Sato, C. Zhu, Y. Aoki, M. Suto, H. Habazaki, “Rapid formation of anatase films doped with substrate species by cathodic deposition”, 3rd International Symposium on Anodizing Science and Technology AST2019, June 2-5, Awaji Yumebutai International Conference Center, Awaji, Japan (2019). (Poster)
H. Habazaki, A. Kasuga, J. Ikeura, D. Kowalski, C. Zhu, Y. Aoki, “Nanoporous anodic films on stainless steels: formation and applications, “Nanoporous anodic films on stainless steels: formation and applications”, 3rd International Symposium on Anodizing Science and Technology AST2019, June 2-5, Awaji Yumebutai International Conference Center, Awaji, Japan (2019).
D. Kowalski, L.M. Sepulveda, H. Habazaki, “Anodizing of TiAu alloys and electrodeposition routes for modification of TiO2 nanotubes with Au”, 3rd International Symposium on Anodizing Science and Technology AST2019, June 2-5, Awaji Yumebutai International Conference Center, Awaji, Japan (2019).
Y. Aoki, M. Saito, Y. Kunisada, “Hydride ion transports in metal nitride thin films”, The 22nd International Conferences on Solid State Ionics, June 16–21, PyeongChang Alpensia Resort, PyeongChang, Korea (2019).
S. Jeong, C. Zhu, H. Habazaki, Y. Aoki, “Proton pumping effects triggered by oxide-ion blocking at anode/electrolyte interfaces”, The 22nd International Conferences on Solid State Ionics, June 16–21, PyeongChang Alpensia Resort, PyeongChang, Korea (2019). (Poster)(ポスター賞受賞)
Y. Sato, D. Kowalski, C. Zhu, Y. Aoki, H. Habazaki, “Thermal Oxidation Behavior of Platelet-type Carbon Nanofibers”, The 10th Nagoya Univ.-Tsinghua Univ.-Toyota Motor Corp.-Hokkaido Univ. Joint Symposium, July 28-30, Hakodate Arena, Hokkaido, Japan (2019). (Poster)
S. Jeong, M. Nagayama, C. Zhu, H. Habazaki, Y. Aoki, “The Frustration of O2− Ion Blocking in Mixed H+/O2− Conducting Solid Electrolytes Boosts Energy Conversion of Fuel Cells”, The 10th Nagoya Univ.–Tsinghua Univ.–Toyota Motor Corp.–Hokkaido Univ. Joint Symposium, July 28–30, Hakodate Arena, Hokkaido, Japan (2019). (Poster)
N. Wang, C. Zhu, H. Habazaki, Y. Aoki, “Incorporation of bulk proton carriers in cubic-type La0.7Sr0.3MnO3-δ driven by interplays of oxygen and manganese redox”, The 10th Nagoya Univ.-Tsinghua Univ.-Toyota Motor Corp.-Hokkaido Univ. Joint Symposium, July 28-30, Hakodate Arena, Hokkaido, Japan (2019). (Poster)
N. Wang, C. Zhu, H. Habazaki, Y. Aoki, “Performances of protonic ceramic fuel cells with cubic-La0.7Sr0.3Mn1-xNixO3-δ cathode”, ECSJ Fall Meeting 2019, September 5-6, Yamanashi University, Kofu, Japan (2019).
L. Fadillah, D. Kowalski, C. Zhu, Y. Aoki, H. Habazaki, “The Influence of Crystal Orientation on The Formation of Anodic Nanopores Films on Iron Single Crystals” ECSJ Fall Meeting 2019, September 5-6, Yamanashi University, Kofu, Japan (2019). (優秀講演賞受賞)
Y. Aoki, S. Jeong, C. Zhu, H. Habazaki, “Origins of High Power Outputs in Hydrogen Permeable Metal-Support Fuel Cells”, The 16th International Symposium on Solid Oxide Fuel Cells, September 8–13, Kyoto Terrsa, Kyoto, Japan (2019).
H. Toriumi, C. Zhu, H. Habazaki,Y. Aoki, “Intermediate Temperature H+-SOEC with Proton Conducting BaZr0.6Ce0.2Y0.2O3-δ Electrolyte” The 16th International Symposium on Solid Oxide Fuel Cells, September 8-13, Kyoto Terrsa, Kyoto (2019).
C. Kim, C. Zhu, Y. Aoki, and H. Habazaki, “Facile synthesis of N-doped porous carbon as efficient metal-free electrocatalyst for oxygen reduction reaction, 化学系学協会北海道支部2018年冬季研究発表会,1月16-17日,北海道大学,札幌(2018).
D. Kowalski, K. Shahzad, L. Fadillah, C. Zhu, Y. Aoki, H. Habazaki, “The Origin of the growth of anodic nanotubes and nanopores on iron” 137th SFSJ Meeting, March 13-15, Shibaura Institute of Technology, Tokyo Japan (2018).
Y. Aoki, D. Kowalski, H. Habazaki, “Structure and Valency of Ca2FeCoO5 oxygen evolution electrocatalysts”, 2nd international zinc-air battery workshop, April 10-12, Trondheim, Norway (2018).
C. Zhu, M. Takata, C. Kim, J. Cao, Y. Aoki, H. Habazaki; “Exothermic reaction promoted production of hierarchical porous carbon for electrochemical energy storage and conversion” 22nd Topical Meeting of ISE, 15-18 April, Waseda University, Tokyo (2018).
Y. Aoki. H. Habazaki, D. Kowalski, “ORR activity of epitaxial and polycrystalline La0.7Sr0.3Mn1-xNixO3 thin films fabricated by pulsed laser deposition”, 22nd Topical Meeting of the International Society of Electrochemistry (ISE), April 15-18, Waseda University, Tokyo, Japan (2018).
M. Takata, C. Kim, C. Zhu, Y. Aoki, and H. Habazaki, “Nitrogen-Doped Carbon with Hierarchical Porous Structure as Electrocatalyst for Oxygen Reduction Reaction”, 22nd Topical Meeting of the International Society of Electrochemistry (ISE), April 15-18, Waseda University, Tokyo, Japan (2018). (Poster)
C. Kim, C. Zhu, Y. Aoki, and H. Habazaki, “Nitrogen-containing porous carbon electrocatalyst for efficient oxygen reduction reaction”, 22nd Topical Meeting of the International Society of Electrochemistry (ISE), April 15-18, Waseda University, Tokyo, Japan (2018). (Poster)
N. Yamada, Y. Sato, D. Kowalski, C. Zhu, Y. Aoki, H. Habazaki, “Improved dispersion of Co3O4 nanoparticles on platelet carbon nanofibers for oxygen reduction reaction”, 22nd Topical Meeting of the International Society of Electrochemistry (ISE), April 15-18, Waseda University, Tokyo, Japan (2018). (Poster)
金 淸,朱 春宇,青木 芳尚,幅崎 浩樹:「Novel exothermic synthesis of N-doped porous carbon as efficient electrocatalyst for oxygen reduction reaction」,第34回ライラックセミナー・第24回若手研究者交流会,6月16-17日,おたる自然の村おこばち山荘,小樽(2018).(Poster)
Y. Aoki, C. Kura, C. Zhu and R. A. de Souza, “Enhanced hydrogen permeability of titanium nitrides nanocrystalline membranes by interfacial hydride ion conduction”, E-MRS 2018 Spring meeting, June 18-22, Strasbourg, France (2018).
H. Habazaki, N. Yamada, D. Kowalski, C. Zhu, Y. Aoki, “Template-assisted Synthesis of Platelet-type Carbon Nanofibers and their Application to Oxygen Reduction Reaction Electrodes”, 12th Int. Symp. on Electrochemical Micro & Nano System Technologies, 28-31 August, Politecnico di Milano, Milano (2018).
L. M. S. Sepúleveda, G. J. Castaño, F. E. Echeverría, D. Kowalski, C. Zhu, Y. Aoki, H.Habazaki, “Modification of TiO2 nanotubes with gold by means of Ti-Au alloys”, 138th SFSJ Meeting, September 13-14, Hokkaido Institute of Technology, Sapporo, Japan (2018).
L. Fadillah, D. Kowalski, C. Zhu, Y. Aoki, H.Habazaki, “Anodizing of Sputter Deposited Iron in Organic Electrolytes Containing Fluorides”, September 13-14, Hokkaido Institute of Technology, Sapporo, Japan (2018).
N. Wang, Y. Aoki, C. Zhu, H. Habazaki, “Reversible water uptake/intake of La0.7Sr0.3Mn1-xNixO3 at intermediate temperature”, ECSJ Fall Meeting 2018, September 25-26, Kanazawa University, Kanazawa, Japan (2018).
C. Kim, C. Zhu, Y. Aoki, H. Habazaki, “Hierarchically porous N-doped carbon for electrocatalysts of Zinc-air batteries”, ECSJ Fall Meeting 2018, September 25-26, Kanazawa University, Kanazawa, Japan (2018).
D. Kowalski, K. Shahzad, L. Fadillah, C. Zhu, Y. Aoki, H. Habazaki “Ex-situ evidence on the transition of anodic nanopores into nanotubes formed on iron” 234th ECS Annual Meeting AiMES, September 30-October 4, Cancun Mexico (2018).
Y. Sato, D. Kowalski, C. Zhu, Y. Aoki, H. Habazaki, “The Effect of Post-Washing Treatment of Anodized Iron on Photoanode Characteristics of Nanotubular α-Fe2O3 Films”, The 6th International Symposium on ALP, October 29-31, Hokkaido University, Sapporo, Japan (2018). (Poster)
S. W. Jeong, C. Zhu, H. Habazaki, Y. Aoki, “Numerical Simulation of Oxide-ion Blocking Effect on Cell Performance of Hydrogen Membrane Fuel Cell”, The 6th International Symposium on ALP, October 29-31, Hokkaido University, Sapporo, Japan (2018). (Poster)
N. Yamada, D. Kowalski, C. Zhu, Y. Aoki, H. Habazaki, “High dispersion and oxygen reduction reaction activity of Co3O4 nanoparticles on platelet carbon nanofibers”, Learning Satellite Program, November 27-30, Antioquia university, Medellin, Columbia (2018). (Poster)
J. Cao, S. Khurram. C. Zhu, Y. Aoki, H. Habazaki, “Highly increased breakdown voltage of anodic films on aluminum by sealing of preformed porous alumina”, 化学系学協会北海道支部2017年冬季研究発表会,1月17-18日,北海道大学,札幌(2017).
J. Cao, S. Khurram. C. Zhu, Y. Aoki, H. Habazaki, “Increased breakdown voltage of anodic alumina films by pore-filling of the pre-formed porous layer”, 表面技術協会135回講演大会,3月9-10 日,東洋大学,川越(2017). (Poster).
朱 春宇,青木 芳尚,幅崎 浩樹,“Multi-porous carbon as-incorporated with nitrogen, transition metal and carbon nanotubes for highly active oxygen reduction catalyst”, 電気化学会第84回大会,3月25日-27日,首都大学東京,八王子(2017).
Cheong Kim, Chunyu Zhu, Yoshitaka Aoki, Hiroki Habazaki, “Preparation of Transition Metal-Nitrogen-Carbon Composites as Bifunctional Electro-Catalysts for Oxygen Reduction and Evolution Reaction”, 電気化学会第84回大会,3月25日-27日,首都大学東京,八王子(2017).
D. Kowalski, “TiO2 Nanotubes As a Matrix for Electrodeposited Si, Au, and CdSe”, 231st Electrochemical Society Spring Meeting, 2017.05.28-06.01, New Orleans, LA, USA
X. Shen, C. Zhu, Y. Aoki, H. Habazaki, “Formation of nanoporous CoS2 microspheres by a CaCO3 template method”, 第33 回ライラックセミナー ・第23 回若手研究者交流会,6月10日-11 日,おたる自然の村おこばち山荘,小樽(2017).(Poster).
C. Kura, S. Fujimoto, Y. Aoki, C. Zhu, H. Habazaki, R. de Souza, “Hydrogen permeation by non-stoichiometric titanium and hafnium nitride membranes with unprecedented hydride ion conductivity”, 21th International Conference on Solid State Ionics (SSI-21), 2017.06.19., Padua, Italy. (Poster).
C. Kura, Y. Aoki, C. Zhu, H. Habazaki, “Hydrogen separation by nanocrystalline titanium nitride membranes with unprecedented hydride ion conductivity”, Nagoya Univ.-Tsinghua Univ.-Toyota Motor Corp.-Hokkaido Univ. Joint Symposium. “Materials Science and Nanotechnology for the 21st Century”, 07.12-14, Takayama, Japan (2017). (Poster) (ポスター賞受賞)
Y. Aoki, T. Yamaguchi, C. Zhu and H. Habazaki, “High efficiency direct ammonia fuel cells based on BaZr0.1Ce0.7Y0.2O3/Pd oxide-metal junctions”, SOFC-XV, 7.23-28, Miami, USA (2017).
H. Habazaki, Y. Okazaki, E. Tsuji, C. Zhu, Y. Aoki, D. Kowalski, “Photoelectrochemical Activity of Mesoporous TiO2 Films Formed by Anodizing in Hot Phosphate/Glycerol Electrolyte”, 68th Annual Meeting of the International Society of Electrochemistry, 08.27-09.01, Rhode Island Convention Center, Providence, USA (2017).
K. Wada, K. Nakayama, D. Kowalski, C. Zhu, Y. Aoki and H. Habazaki, “Influence of Zinc Purity on Formation of ZnO Nanofiber Films by Anodizing of Zinc”, Galvatech 2017, 11.12-16, Tokyo University, Tokyo, Japan (2017). (Poster)
D. Kowalski, Y. Aoki, H. Habazaki, “OER Catalytic Activity and Structure Analysis of Brownmillerite-type Ca2FeCoO5” The 58th Battery Symposium in Japan, 11.14-16, Fukuoka, Japan (2017).
Y. Sato, D. Kowalski, C. Zhu, Y. Aoki, H. Habazaki, “Temperature-dependent Structural Change of Platelet-type Carbon Nanofibers”, The 5th International Symposium on ALP, 11.20-23, Hokkaido University, Sapporo, Japan (2017). (Poster) (ポスター賞受賞)
S. W. Jeong, C. Zhu, H. Habazaki, Y. Aoki, “Facile Fabrication and Enhanced Performances of Anode-supported Protonic Ceramic Fuel Cells Based on BaZrxCe0.8−xY0.2O3 (x ≥ 0.4) Electrolyte Thin Films”, The 5th International Symposium on ALP, 11.20-23, Hokkaido University, Sapporo, Japan (2017). (Poster)
C. Kim, C. Zhu, Y. Aoki, and H. Habazaki, “Metallic Co Nanoparticles Embedded in Nitrogen-doped Porous Carbon as Bifunctional Electrocatalysts”, The 5th International Symposium on ALP, 11.20-23, Hokkaido University, Sapporo, Japan (2017). (Poster)
C. Kura, Y. Aoki, E. Tsuji, H. Habazaki, “Efficient hydride ion conduction of highly-nonstoichiometric TiNx thin films and its application to hydrogen permeation”, HU-UCB Joint Symposium, 7 January, Hokkaido University, Sapporo (2016).(poster)
K. Nakayama, Y. Aoki, H. Habazaki, “Self-healing Hydrophobic CeO2 Film by Anodic Deposition, HU-UCB Joint Symposium, 7 January, Hokkaido University, Sapporo (2016). (poster)
K. Shahzad, E. Tsuji, Y. Aoki, H. Habazaki, “Formation behavior of nanostructured anodic films on iron”, HU-UCB Joint Symposium, 7 January, Hokkaido University, Sapporo (2016). (poster).
金 淸,Son Jongtae,朴 秀吉,幅崎 浩樹:「The effect of surface modification on 0.5Li2MnO3-0.5LiNi1/3Co1/3Mn1/3O2 nanofibers cathode material by conductive polyaniline coating」,電気化学会第83回大会,3月29-31日,大阪大学,吹田(2016).
金 淸,朴 秀吉,幅崎 浩樹,岡田 重人:「Enhanced high voltage performance of electrolyte for electrochemical double layer capacitors」,電気化学会第83回大会,3月29-31日,大阪大学,吹田(2016).
H. Habazaki, K. Nakayama, C. Zhu, Y. Aoki, “Self-healing superhydrophobic CeO2 coating on stainless steel”, 11th International Symposium on Electrochemical Micro and Nanosystem Technology (EMNT2016), 17-19 August, Royal Belgium Institute of Natural Science Brussels, Belgium (2016).
倉 千晴,青木 芳尚,朱 春宇,幅崎 浩樹,Roger de Souza:「高窒素不定窒化チタンナノ膜における水素透過性の発現」, 公益社団法人日本セラミックス協会 第29回秋季シンポジウム, 9月7-9日,広島大学,広島(2016).
C. Zhu, Y. Aoki, and H. Habazaki, “Solution Combustion Synthesis of Transition Metal Oxide-Carbon Composite for Li Ion Battery Anode”, PRiME2016, 2-7 October, Hawaii Convention Center, Honolulu (2016).
E. Tsuji, S. Matsuura, Y. Okazaki, Y. Aoki, and H. Habazaki, “Specific Formation Behavior of Crystalline TiO2 Mesoporous Films during Anodizing in Hot Alkaline Glycerol Electrolytes”, PRiME2016, 2-7 October, Hawaii Convention Center, Honolulu (2016).
R. Tomizawa, C. Zhu, E. Tsuji, Y. Aoki, and H. Habazaki, “Formation of Nanoporous NiFe2O4 Oxide Films By Anodizing of Fe-Ni Alloy”, PRiME2016, 2-7 October, Hawaii Convention Center, Honolulu (2016). (Poster)
K. Nakayama, T. Hiraga, C. Zhu, E. Tsuji, Y. Aoki, and H. Habazaki, “Self-Healing Superhydrophobic CeO2 Coating Prepared By Anodic Deposition”, PRiME2016, 2-7 October, Hawaii Convention Center, Honolulu (2016). (Poster)
Y. Aoki, T. Yamaguchi, E. Tsuji, and H. Habazaki, “Design of High Performance Intermediate Temperature Fuel Cells Based on BaCe0.8Y0.2O3/Pd Heterointerfaces”, PRiME2016, 2-7 October, Hawaii Convention Center, Honolulu (2016).
M. Santamaria, G. Tranchida, A. Zaffora, F. Di Franco, H. Habazaki, and F. Di Quarto, “Synergistic Use of Electrochemical Impedance Spectroscopy and Photoelectrochemical Measurements for Studying Solid State Properties of Anodic HfO2” PRiME2016, 2-7 October, Hawaii Convention Center, Honolulu (2016).
C. Kura, Y. Aoki, C. Zhu, E. Tsuji, and H. Habazaki, “Hydrogen Permeability of TiNx Membrane Based on Bulk Mixed Hydride Ion and Electron Conductivity”, PRiME2016, 2-7 October, Hawaii Convention Center, Honolulu (2016).
M. Onishi, M. Ueda, H. Matsushima, H. Habazaki, K. Washio, and A. Kato, “Measurement of Adhesion Strength of Al Electroplating Film on AZ31, AZ61, and AZ91 Substrates”, PRiME2016, 2-7 October, Hawaii Convention Center, Honolulu (2016). (Poster)
K. Kuroda, Y. Aoki, C. Zhu, and H. Habazaki, “Characterization of Proton-Conducting Y(CrO4)1-x(PO4)x As a Cathode Material of Proton-Conducting Ceramic Fuel Cells”, PRiME2016, 2-7 October, Hawaii Convention Center, Honolulu (2016). (Poster)
T. Kobayashi, Y. Aoki, C. Zhu, and H. Habazaki, “Characterization of Proton-Conducting Solid Oxide Electrolysis Cells Using High Valence State Manganate(V) Ba3(MnO4)2 as an Oxygen Evolution Reaction Electrocatalyst”, PRiME2016, 2-7 October, Hawaii Convention Center, Honolulu (2016). (Poster)
倉 千晴, 青木 芳尚, 朱 春宇, 幅崎 浩樹:「Hydrogen permeability of highly non-stoichimetric TiNx thin films based on the hydride ion electron mixed conductivity」,2016年電気化学会北海道支部・東海支部合同シンポジウム,11月23-24日,北海道大学,札幌 (2016). (Poster)
Khurram Shahzad,辻 悦司,青木 芳尚,永田 晋二,幅崎 浩樹:”Formation of barrier-type anodic films on magnesium in ethylene glycol-water electrolytes containing fluoride and phosphate”, 電気化学会第82回大会,3月15-17日,横浜国立大学,横浜 (2015).
F. Di Franco, A. Zaffora, M. Santamaria, H. Habazaki, F. Di Quarto, “Photoelectrochemical evidence of inhomogeneous composition at nm length scale of anodic films on valve metals alloys”, 17thTopical meeting of the International Society of Electrochemistry, 31 May-3 June, Saint-Malo’s Conference Center, Saint-Malo, Saint-Malo (2015).
Y. Aoki, C. Kura, E. Tsuji and H. Habazaki, “Hydrogen Membranes Based on Group-IV Metal Nitrides”, 20th Int. Conf. Solid State Ionics, 14-19 June, Keystone Resort & Conference Center, Keystone (2015). (poster)
C. Kura, Y. Aoki, E. Tsuji, and H. Habazaki, “Hydrogen Permeability of TiNx Thin Films Prepared by RF Reactive Sputtering”, 20th Int. Conf. Solid State Ionics, 14-19 June, Keystone Resort & Conference Center, Keystone (2015).
朴 秀吉,J.H. Lee,H.J. Kim,幅崎 浩樹:” Improvement of Electrochemical Properties of Electrolyte with Cyclic Structure Additive for EDLC System”, 2015年電気化学秋季大会,9月11-12日,埼玉工業大学,深谷市 (2015).
朴 秀吉,H.J. Kim,J.H. Lee, 幅崎 浩樹:“Electrochemical Properties and Applications of Nanocomposite Materials for Hybrid Capacitor”, 2015年電気化学秋季大会,9月11-12日,埼玉工業大学,深谷市 (2015).
Shahzad khurram,辻 悦司,青木 芳尚,幅崎 浩樹:”Critical factors influencing on morphology and growth mechanism of anodic films on iron”, 2015年電気化学秋季大会,9月11-12日,埼玉工業大学,深谷市 (2015).
E. Tsuji, T. Yamasaki, Y. Aoki, K. Shimizu, S.G. Park, H. Habazaki, “Oxygen Reduction Activity and Durability of Pt Electrocatalysts Supported on Platelet Carbon Nanofibers”, 66th Annual Meeting of International Society of Electrochemistry, 4-9 October, Taipei International Convention Center, Taipei (2015).
K. Shahzad, E. Tsuji, Y. Aoki, S. Nagata, H. Habazaki, “Formation of self-organized nanoporous and nanotubular anodic films on iron”, The 4th joint symposium between Hokkaido university and Harbin Engineering, Aug. 31-Sept. 2, Japan (2015).
K. Nakayama, E. Tsuji, Y. Aoki, H. Habazaki, “Fabrication of Super-liquid-repellent Surfaces on Aluminum Mesh with Chemical Etching/Anodizing”, 66th Annual Meeting of International Society of Electrochemistry, 4-9 October, Taipei International Convention Center, Taipei (2015).
K. Shahzad, E. Tsuji, Y. Aoki, S. Nagata, H. Habazaki, “Influence of water concentration on growth efficiency of barrier-type anodic film on magnesium”, 66th Annual Meeting of International Society of Electrochemistry, 4-9 October, Taipei International Convention Center, Taipei (2015).
E. Tsuji, T. Motohashi, Y. Aoki, H. Habazaki, “Catalytic Activity of Double-Perovskite Type BalnMn2O5 for Oxygen Reduction Reaction Using in Rechargeable Zinc-Air Batteries”, 228th ECS Meeting, October 11-15, Phoenix Convention Center and the Hyatt Regency, Phoenix, Arizona, USA (2015).
C. Kura, Y. Aoki, E. Tsuji, H. Habazaki, “Resistive Switching Behavior of Amorphous TiOx Thin Films prepared by Reactive Sputtering Process”, 1st International Symposium on “Ambitious Leader’s Program for Fostering Future Leaders to Open New Frontiers in Material Science”, March 7, Hokkaido University, Hokkaido (2014).
Masahiro Seo, Hiroki Habazaki, Masayuki Inaba, Mitsutoshi Yokomizo, Takumi Wakabayashi, Takenori Nakayama, “In-situ X-ray absorption spectroscopy of Sn adsorption structure on Ni”, 材料と環境2014,5月18-20日,一橋講堂,東京(2014).
Y. Aoki, R. Nonaka, E. Tshuji, H. Habazaki, “Hydrogen membrane fuel cell based on amorphous electrolyte thin films”, 2014 E-MRS Spring Meeting, May 26-30, Lille, France (2014).
F. Kataoka, E. Tsuji, Y. Aoki, S. Nagata, H. Habazaki, “Formation of Anodic Films on Magnesium in Ethylene Glycol-H2O Electrolytes Containing Fluoride”, 2nd International Symposium on Anodizing Science and Technology, June 4-6, Chateraise Gateaux Kingdom Sapporo Hotel & Spa Resort, Sapporo (2014).
Kohei Kobayashi, Etsushi Tsuji, Yoshitaka Aoki, Shinji Nagata and Hiroki Habazaki, “Characterization of Anodic Films Formed on Ti-Zr Alloys”, June 4-6, Chateraise Gateaux Kingdom Sapporo Hotel & Spa Resort, Sapporo (2014).
T. Yamasaki, E. Tsuji, Y. Aoki S.-G Park and H. Habazaki “Pt/Platelet Carbon Nanofibers Synthesized by Liquid Phase Carbonization in Porous Anodic Alumina Templates for Oxygen Reduction Reaction”, June 4-6, Chateraise Gateaux Kingdom Sapporo Hotel & Spa Resort, Sapporo (2014).
Yoshiki Konno, Etsushi Tsuji, Yoshitaka Aoki, Toshiaki Ohtsuka, Hiroki Habazaki, “Formation of Composite Coatings of Porous Anodic Oxide/Polypyrrole on Iron”, June 4-6, Chateraise Gateaux Kingdom Sapporo Hotel & Spa Resort, Sapporo (2014).
Y. Nakayama, E. Tsuji, Y. Aoki, and H. Habazaki, “Potentiodynamic Study of the Formation of Anodic Alumina Films in Oxalic Acid Electrolyte”, June 4-6, Chateraise Gateaux Kingdom Sapporo Hotel & Spa Resort, Sapporo (2014).
Soo-Gil Park, Jin-Kwon Choi, Hong-Il Kim, Dal-Woo Shin, Sung-Han Kim, Moon-Su Lee, Hiroki Habazaki, “Control the Pore Size of AAO Templates for Electrochemical Capacitors”, June 4-6, Chateraise Gateaux Kingdom Sapporo Hotel & Spa Resort, Sapporo (2014).
Shiki Matsuura, Etsushi Tsuji, Yoshitaka Aoki, and Hiroki Habazaki, “Cyclic Voltammometric Study of the Formation of Crystalline TiO2 Mesoporous Anodic Films in Hot Phosphate/glycerol Electrolytes”, June 4-6, Chateraise Gateaux Kingdom Sapporo Hotel & Spa Resort, Sapporo (2014).
Khurram Shahzad, Etsushi Tsuji, Yoshitaka Aoki, Shinji Nagata, Hiroki Habazaki., “On the Influence of Electric Field on Dissolution Rate of Anodic Films on Iron” June 4-6, Chateraise Gateaux Kingdom Sapporo Hotel & Spa Resort, Sapporo (2014).
Katsutoshi Nakayama, Etsushi Tsuji, Yoshitaka Aoki, and Hiroki Habazaki, “Fabrication of Superoleophobic Hierarchical Surfaces on Aluminum by Chemical Etching and Anodizing”, June 4-6, Chateraise Gateaux Kingdom Sapporo Hotel & Spa Resort, Sapporo (2014).
Y. Konno, E. Tsuji, Y. Aoki, T. Ohtsuka, H. Habazaki, “Removal of fluoride species from the porous anodic oxide – polypyrrole composite coating on iron”, The 3rd Fronthier Chemistry Center International Symposium “Chanllenges at the Frontier of Chemical Sciences”, June 13-14, Hokkaido Univ., Sapporo (2014).
K. Shahzad, E. Tsuji, Y. Aoki, S. Nagata, H. Habazaki, “Effect of sweep rate on formation of nanostructured iron oxide films under potentiodynamic anodizing”, The 3rd Fronthier Chemistry Center International Symposium “Challenges at the Frontier of Chemical Sciences”, June 13-14, Hokkaido Univ., Sapporo (2014).
T. Kimura, T. Yano, E. Tsuji, Y. Aoki, H. Habazaki, “Oxidation of type 430 stainless steel covered with aluminosilicate thin coating at elevated temperatures”, Int. Symp. on High-temperature Oxidation and Corrosion (ISHOC 2014), June 23-27, Hakodate Kokusai Hotel, Hakodate (2014).
Y. Aoki, “Bulk Mixed Ion Electron Conduction in Amorphous Gallium Oxide Causes Memristive Behaviour”, 7th Nagoya Univ.-Tsinghua Univ.-Toyota Motor Corp.-Hokkaido Univ. Joint Symposium ― Materials Science and Nanotechnology for the 21st Century ―, 21-24 July, Hokkaido Univ., Sapporo (2014).
C. Kura, Y. Aoki, E. Tsuji, H. Habazaki, “Resistive switching of Highly-Nonstoichiometric GaOx Thin Films with Low valence state Ga+ cation having (4s)2 lone pair electrons”, 7th Nagoya Univ.-Tsinghua Univ.-Toyota Motor Corp.-Hokkaido Univ. Joint Symposium ― Materials Science and Nanotechnology for the 21st Century ―, 21-24 July, Hokkaido Univ., Sapporo (2014).
T. Yamasaki, E. Tsuji, Y. Aoki, S-G. Park, H. Habazaki, “Highly Dispersed Pt Deposition on Platelet Structure Carbon Nanofiber Synthesized by Liquid Phase Carbonization”, 7th Nagoya Univ.-Tsinghua Univ.-Toyota Motor Corp.-Hokkaido Univ. Joint Symposium ― Materials Science and Nanotechnology for the 21st Century ―, 21-24 July, Hokkaido Univ., Sapporo (2014).
H. Takano, K. Izumiya, N. Kumagai, H. Habazaki, K. Hashimoto, “Characterization and catalytic properties of Ni/Ca-doped ZrO2 for CO2 methanation” 7th Nagoya Univ.-Tsinghua Univ.-Toyota Motor Corp.-Hokkaido Univ. Joint Symposium ― Materials Science and Nanotechnology for the 21st Century ―, 21-24 July, Hokkaido Univ., Sapporo (2014).
F. Di Franco, A. Zaffora, M. Santamaria, F. Di Quarto, E. Tsuji, H. Habazaki, “Tuning of solid state properties of Al-Ta mixed oxides”, 65th Annual Meeting of the International Society of Electrochemistry, August 31-September 5, 2014, EPFL, Lausanne, (2014).
H. Habazaki, F. Kataoka, E. Tsuji, Y. Aoki, S. Nagata, “Efficient Growth of Anodic Films on Magnesium in Fluoride-containing Electrolytes”, 65th Annual Meeting of the International Society of Electrochemistry, August 31-September 5, 2014, EPFL, Lausanne, (2014).
M. Seo, H. Habazaki, M. Inaba, M. Yokomizo, T. Wakabayashi, T. Nakayama, “Inhibition Effect of Sn2+ on Corrosion of Ni and Sn Adsorption Structure”, 65th Annual Meeting of the International Society of Electrochemistry, August 31-September 5, 2014, EPFL, Lausanne, (2014).
K. Shahzad,辻 悦司,青木 芳尚,永田 晋二,幅崎 浩樹,“Formation behavior of nanoporous oxide films on iron under linear sweep anodizing”, 第130回表面技術協会講演大会,9月22-23日,京都大学,京都(2014).
E. Tsuji, Y. Taguchi, Y. Aoki, H. Habazaki, “Nanostructural Control and Photocatalytic Application of Anodic TiO2 Nanochannel Films”, 10th International Symposium on Electrochemical Micro & Nanosystem Technologies, 5-8 November, Okinawa Convention Center, Ginowan (2014).
T. Yamasaki, E. Tsuji, Y. Aoki, S.G. Park, H. Habazaki, “Influence of Graphitization Degree on the Durability of Pt/Platelet Carbon Nanofibers Electrocatalysts for Oxygen Reduction”, 10th International Symposium on Electrochemical Micro & Nanosystem Technologies, 5-8 November, Okinawa Convention Center, Ginowan (2014).
K. Kikutani, Y. Aoki, E. Tsuji, H. Habazaki, “Proton conductivity of amorphous zirconium phosphate thin film formed on various substrates”, 10th International Symposium on Electrochemical Micro & Nanosystem Technologies, 5-8 November, Okinawa Convention Center, Ginowan (2014).
C. Kura, Y. Aoki, E. Tsuji, H. Habazaki, “Fabrication of TiN1-x membranes on porous oxide substrate by reactive RF sputtering”, 2nd International Symposium of Ambitious Leader’s Program Fostering Future Leaders to open new Frontiers in Materials Science: Ambition Across the Disciplines, 11-12 December, Hokkaido University, Hokkaido (2014).
H. Habazaki, K. Ye, Y. Aoki, E. Tsuji, S. Nagata, “High proton conductivity of amorphous ZrO2-WO3-SiO2 nanofilms at intermediate temperatures”, 19th International Conference on Solid State Ionics, June 2-7, Kyoto International Conference Center, Kyoto (2013) .
Y. Aoki, R. Nonaka, E. Tsuji, H. Habazaki, “Characterization of amorphous zirconium phosphate thin film base HMFC”, 19th International Conference on Solid State Ionics, June 2-7, Kyoto International Conference Center, Kyoto (2013) .
K. Kikutani, Y. Aoki, E. Tsuji and H. Habazaki, “Defect thermodynamics of high valence state CrV compounds, Ca5(CrO4)3O0.5”, 19th International Conference on Solid State Ionics, June 2-7, Kyoto International Conference Center, Kyoto (2013) .
C. Kura, Y. Aoki, E. Tsuji, and H. Habazaki, “Resistive switching behavior of amorphous tiox thin films prepared by reactive sputtering process”, 19th International Conference on Solid State Ionics, June 2-7, Kyoto International Conference Center, Kyoto (2013) .
E. Tsuji, K. Fukami, H. Habazaki, “Porosification of semiconductor electrodes by electrochemical processes under dynamic self-organization”, The 4 International Symposium of Advanced Energy Science, Sept. 30-Oct. 2, Kyoto, Japan (2013) .
E. Tsuji, Y. Taguchi, Y. Aoki, H. Habazaki, “Structure Control of Mesoporous Anodic Crystalline TiO2 Films By Changing Basicity of Hot Phosphate/Glycerol Electrolytes”, 224th ECS Meeting, Oct. 27-Nov. 1, Hilton San Francisco, San Francisco, USA (2013) .
H. Habazaki, H. Sato, E. Tsuji, Y. Aoki, K, Shimizu, “Characterization of Self-Assembled Monolayer On Anodized Aluminum By XPS, AFM and Low-Voltage SEM”, 224th ECS Meeting, Oct. 27-Nov. 1, Hilton San Francisco, San Francisco, USA (2013) .
幅崎 浩樹,清水健 一:「Seeing is believing: 低加速高分解能SEM を用いた表面観察事例」,第30回ARS弘前コンファレンス,11月7-8日,弘前パークホテル,弘前(2013).
Y. Konno, E. Tsuji, Y. Aoki, T. Ohtsuka, H. Habazaki, “Formation of Composite Coatings of Porous Anodic Oxide/ Polypyrrole for Corrosion Protection on Steels”, The 2nd International Symposium of Frontier Chemistry Center –Advanced Materials Science–, 9-10, December, Hokkaido Univ., Sapporo (2013).
K. Kure, E. Tsuji, Y. Aoki, H. Habazaki, “Fabrication of hierarchical stainless steel surfaces for super-liquid repellency”, Nagoya Univ.-Tsinghua Univ.-Toyota Motor Corp.-Hokkaido Univ. –Guangxi Univ. Joint Symposium ―Materials Science and Nanotechnology for the 21th Century―, 11-13 December, Guangxi University, Nanning, China (2013).
K. Ye, Y. Aoki, E. Tsuji, S. Nagata, H. Habazaki, “Improved Protonic Transport of Anodic ZrO2-WO3 Nanofilms by Silicon Addition into the Zr-W system”, 5th GCOE International Symposium/1st International Symposium of Graduate School of Chemical Sciences and
Engineering, “Green and Sustainable Chemistry for Next Generation, February 22-23, Hokkaido University, Sapporo (2012).
T. Fujii, E. Tsuji, Y. Aoki, H. Habazaki, “Important Role of Nanomorphology in Nanometer/Submicrometer Hierarchical Surfaces for Super-Oil-Repellency”, 5th GCOE International Symposium/1st International Symposium of Graduate School of Chemical Sciences and Engineering, Green and Sustainable Chemistry for Next Generation, February 22-23, Hokkaido University, Sapporo (2012).
S. P. Sah, E. Tsuji, Y Aoki, H. Habazaki, “Cathodic Pulse Breakdown of Anodic Films of Aluminum–a Fundamental Study for AC Plasma Electrolytic Oxidation”, 5th GCOE International Symposium/1st International Symposium of Graduate School of Chemical Sciences and Engineering, Green and Sustainable Chemistry for Next Generation, February 22-23, Hokkaido University, Sapporo (2012).
T. Fujii, H. Sato, E. Tsuji, H. Habazaki, P. Skeldon, G.E. Thompson, “Fabrication of super-liquid-repellent surfaces by anodizing”, 6th International Symposium on Aluminium Surface Science and Technology, May 27 -31, Hilton Sorent Palace Hotel, Sorrent, Italy, (2012).
K. Ye, Y. Aoki, E. Tsuji, S. Nagata, H. Habazaki, “Proton conductivity of anodic ZrO2-WO3-SiO2 nanofilms”, The 13th Asian Conference on Solid State Ionics, July 17-20, Tohoku University, Sendai (2012).
R. Nonaka, Y. Aoki, E. Tsuji, H. Habazaki, “Hygrogen-permeable membrane fuel cells with amorphous zirconium phosphate thin film electrolyte”, The 13th Asian Conference on Solid State Ionics, July 17-20, Tohoku University, Sendai (2012).
E. Tsuji, Y. Taguchi, H. Habazaki, “Preparation and Photocatalytic Activity of Non-annealed Anatase TiO2 Mesoporous Film by Anodizing in Hot Phosphate/glycerol Electrolyte”, 9th International Symposium on Electrochemical Micro & Nanosystem Technologies (EMNT2012), August 15-17, Johannes Kepler University, Linz (2012).
A. Mozalev, H. Habazaki, M. Sakairi, J. Hubalek, “Formation-structure-properties of nanocomposite mixed oxide films prepared by porous-alumina-assisted anodizing of Zr-50at.%W alloy layers”, The 63rd Annual Meeting of International Society of Electrochemistry, August 19-24, Clarion Congress Hotel, Plague (2012).
F. di Quarto, F. di Franco, M. Santamaria, M. Vittoria Diamanti, C. Monarca, H. Habazaki, “Amorphous to Crystalline Transition in Anodic Oxide on Ti and Ti-Si alloys: A Photoelectrochemical Study”, The 63rd Annual Meeting of International Society of Electrochemistry, August 19-24, Clarion Congress Hotel, Plague (2012).
M. Santamaria, F. Di Quarto, S. Terracina, H. Habazaki, “Photoelectrochemical Characterization of Porous Anodic Films on Iron Grown in Fluoride-containing Ethylene Glycol Electrolyte”, The 63rd Annual Meeting of International Society of Electrochemistry, August 19-24, Clarion Congress Hotel, Plague (2012).
H. Satoh, T. Fujii, E. Tsuji, and H. Habazaki, “Study on the Formation of Self-Assembled Monolayers on Anodized Aluminum”, PRiME2012, October 7-12, Hilton Hawaiian Village & Hawaii Convention Center, Honolulu (2012).
S. Yang, Y. Konno, E. Tuji, Y. Aoki, H. Shoji, P. Skeldon, G.E. Thompson, H. Habazaki, “Formation of Self-Organized Nanoporous Anodic Films on Carbon Steels”, PRiME2012, October 7-12, Hilton Hawaiian Village & Hawaii Convention Center, Honolulu (2012).
E. Tsuji, N. Hirata, H. Habazaki, “Preparation of Non-annealed Anatase TiO2 Films on ITO substrates by Anodizing in Hot Phosphate/glycerol”, PRiME2012, October 7-12, Hilton Hawaiian Village & Hawaii Convention Center, Honolulu (2012).
S. Ahn, J. Yang, H. Kim, H. Habazaki, S. Park, “The Electrochemical Behavior of CNFs by Liquid Phase Carbonization Using Polyethylene Oxide(PEO)”, PRiME2012, October 7-12, Hilton Hawaiian Village & Hawaii Convention Center, Honolulu (2012).
M. Ishizuka, E. Tsuji, Y. Aoki, H. Habazaki, “Capacitance Enhancement of Anodic ZrO2 Films by Simultaneous Incorporation of Silicon and Yttrium Species”, PRiME2012, October 7-12, Hilton Hawaiian Village & Hawaii Convention Center, Honolulu (2012).
K. Ye, Y. Aoki, E. Tsuji, S. Nagata, H. Habazaki, “Enhanced Proton Conductivity by Hydrogenation in Anodic ZrO2-WO3-SiO2 Nanofilms”, PRiME2012, October 7-12, Hilton Hawaiian Village & Hawaii Convention Center, Honolulu (2012).
N. Hirata, E. Tsuji, Y. Aoki, H. Habazaki, “Fabrication of non-annealed anatase TiO2 films on ITO conducting glasses for dye-sensitized solar cells”, 2012 International Joint Symposium between HU & CNU on Advanced Material Science & Technology, December 29-30, Hokkaido University, Sapporo (2012).
K. Kure, Y. Konno, E. Tsuji, Y. Aoki, H. Habazaki, “Formation of Self-organized Nanoporous Anodic Films on Stainless Steel”, 5th Nagoya Univ.-Tsinghua Univ.-Toyota Motor Corp.-Hokkaido Univ. Joint Symposium –Materials Science and Nanotechnology for the 21st Century, December 20-22, The University of Ryukyu, Naha (2012).
Y. Fan, 青木 芳尚,幅崎 浩樹,”Thickness dependent proton conductivity in anodic ZrO2/WO3 nanofilms”, 化学系学協会北海道支部2011年冬季研究発表会,2月1-2日,北海道大学,札幌(2011).
S.P. Sah, E. Tsuji, Y. Aoki, H. Habazaki, “Cathodic breakdown of anodized Al – a fundamental study for AC PEO”, 日本化学会北海道支部2011年夏期研究発表会,7月23日,室蘭工業大学,室蘭 (2011).
S.P. Sah, 辻 悦司,青木 芳尚,幅崎 浩樹,”Study on the Role of Cathodic Breakdown in AC PEO of Al in Alkaline Silicate Electrolyte”,電気化学会2011年秋季大会,9月9-11日,朱鷺メッセ,新潟(2011).
H. Habazaki, S. Yang, Y. Taguchi, Y. Aoki, M. Teraoka, T. Etsushi, “Formation of Porous Anodic Oxide Films on Valve Metals in Hot Phosphate-glycerol Electrolyte”, 62nd ISE Annual Meeting, September 11-16, Toki Messe, Niigata (2011).
A. Mozalev, H. Habazaki, J. Hubalek, “The superhydrophobic properties of self-organized nanostructured surfaces derived from anodically oxidized Al/Nb and Al/Ta metal layers”, 62nd ISE Annual Meeting, September 11-16, Toki Messe, Niigata (2011).
M. Seo, Y. Aoki, H. Habazaki, M. Inaba, M. Yokomizo, T. Hayakawa, T. Nakayama, “In-situ X-ray Absorption Spectroscopy of Pb Species Adsorbed on Ni in Acidic Perchlorate Solution”, 62nd ISE Annual Meeting, September 11-16, Toki Messe, Niigata (2011).
S. Yang, E. Tsuji, Y. Aoki, H. Habazaki, “Anodizing of Magnesium in Hot Phosphate-glycerol Electrolyte”, 62nd ISE Annual Meeting, September 11-16, Toki Messe, Niigata (2011).
K Ye, Y. Aoki, S. Nagata, H. Habazaki, “Enhanced Thermal Stability and Proton Conductivity of Anodic ZrO2-WO3 Nanofilms by Incorporation of Silicon Species”, 62nd ISE Annual Meeting, September 11-16, Toki Messe, Niigata (2011).
幅崎 浩樹, Shu Yang, 田口 宜瑛, 紺野 祥岐, 辻 悦司:「有機電解液を用いた各種金属上への多孔質アノード酸化皮膜の形成」,第58回材料と環境討論会,9月28-30日,名古屋大学,名古屋(2011).
T. Fujii, E. Tsuji, Y. Aoki, H. Habazaki, “Fabricatio of superoleophobic surfaces with dual-scale roughness”, The Third Symposium on Academic Exchange and Collaborative Research between the Faculty of Engineering, Hokkaido University (FoE-HU) & the Materials Research Center, ETH Zurich (MRC-ETHZ), October 13, ETHZ, Zurich (2011).
K. Ye, 青木 芳尚,辻 悦司,永田 晋二,幅崎 浩樹,”High proton conductivity of
ZrO2-WO3-SiO2 nanofilms prepared by anodizing technique”, 第37回固体イオニクス学会,12月7-9日,鳥取白兎会館,鳥取(2011).
K. Ye, Y. Aoki, E. Tsuji, S. Nagata, H. Habazaki, “Thickness dependence of proton conductivity of anodic ZrO2-WO3-SiO2 nanofilms”, Nagoya Univ.-Tsinghua Univ.-Toyota Motor Corp.-Hokkaido Univ.-Univ. Electron. Sci. Tech. China Joint Symposium/Materials Science and Nanotechnology for the 21st Century, December 21-23, Univ. Electron. Sci. Tech. China, Chengdu, China (2011).
T. Fujii, Y. Aoki, H. Habazaki, “Oblique Angle Physical Vapor Deposition of Al and Al-Nb Alloys for Electrolytic Capacitor Electrodes”, 2010 International Conference on Advanced Capacitors, May 31-June 2, Kyoto (2010).
M. Teraoka, Y. Aoki, S.G. Park, H. Habazaki, “Synthesis of lithium titanate films from porous anodic titania”, 2nd Korea-Japan Joint Symposium of ARS and Capacitor, June 28, Gyeongju, Korea (2010).
S. Tsunekawa, Y. Aoki, H. Habazaki, “Plasma electrolytic oxidation coating on Ti alloy with high wear resistance and good adhesion”, 2nd Korea-Japan Joint Symposium of ARS and Capacitor, June 28, Gyeongju, Korea (2010).
Y. Fan, Y. Aoki, H. Habazaki, “Thickness dependent proton
conductivity in anodic ZrO2/WO3 nanofilms”, 電気化学会北海道支部40周年記念シンポジウム,7月3日,北海道大学,札幌(2010).
S.P.Sah, Y. Aoki, H. Habazaki, “Study of initial stage of Plasma electrolytic oxidation of Al by single pulse anodizing”, 電気化学会北海道支部40周年記念シンポジウム,7月3日,北海道大学,札幌(2010).
S. Yang, T. Fujii, Y. Aoki, H. Habazaki, “Formation of self-organized porous anodic niobium oxide microcones in hot phosphate-glycerol electrolyte”, 日本化学会北海道支部2010年夏季研究発表会,7月24日,函館高専,函館(2010).
H. Habazaki, M. T. Tanvir, Y. Aoki, “Oblique angle Deposition of silicon-supersaturated titanium alloy nanopillar films for capacitor application”, E-MRS 2010 Fall Meeting, September 13-17, Warsaw University of Technology, Warsaw, Poland (2010).
S. Yang, T. Fujii, Y. Aoki and H. Habazaki, “Factors cntrolling morphology of self-organized nano-porous niobium oxide microcones by anodizing in hot phosphate-glycerol electrolyte”, E-MRS 2010 Fall Meeting, September 13-17, Warsaw University of Technology, Warsaw, Poland (2010).
T. Fujii, Y. Aoki, H. Habazaki, “Liquid repellency of Surfaces with dual-scale pores developed by oblique angle deposition and anodizing”, E-MRS 2010 Fall Meeting, September 13-17, Warsaw University of Technology, Warsaw, Poland (2010).
Y. Aoki, K. Ogawa, Y. Fukubaga, H. Habazaki and S. Yamaguchi, “Proton conductivity transition of amorphous zirconium phosphate thin film and its application to thin film fuel cell”, E-MRS 2010 Fall Meeting, September 13-17, Warsaw University of Technology, Warsaw, Poland (2010).
H. Habazaki, T. Fujii, Y. Aoki, “Fabrication of Superhydrophobic Surfaces with Dual Scale Pores by Oblique Angle Deposition and Anodizing”, 8th International Symposium on Electrochemical Micro & Nanosystem Technologies, September 14-21, Pierre& Vacances Cannes Mandelieu Resort, Cannes, France (2010).
H. Habazaki, Y. Konno, Y. Aoki, “Growth Behaviour of Porous Anodic Films on Iron in Fluoride-Containing Ethylene Glycol Electrolyte”, September 27-October 1, 61th ISE Annual Meeting, Palais des Congres Acropolis, Nice, France (2010).
F. Di Quarto, M. Santamaria, H. Habazaki, “Characterization Of Anodic Oxides on Magnetron Sputtered Ta-Nb Alloys by Photocurrent Spectroscopy and Differential Admittance Measurements”, September 27-October 1, 61th ISE Annual Meeting, Palais des Congres Acropolis, Nice, France (2010).
F. La Mantia, H. Habazaki, M. Santamaria, F. di Quarto, “A Critical Analysis on the Use of Mott-Schottky Plots to Characterise the Passive Film/Electrolyte Junction” September 27-October 1, 61th ISE Annual Meeting, Palais des Congres Acropolis, Nice, France (2010).
H. Habazaki, S. P. Sah, Y. Tarsuno, K. Fushimi, Y. Aoki, “Analysis of Dielectric Breakdown Films on Aluminium Formed by Single Pulse Anodizing”, September 27-October 1, 61th ISE Annual Meeting, Palais des Congres Acropolis, Nice, France (2010).
T. Yamamoto, K. Fushimi, H. Habazaki, H. Konno, “Current Transients from Anodized Aluminum Surface using Micro-indentation Test in Borate Solution”, September 27-October 1, 61th ISE Annual Meeting, Palais des Congres Acropolis, Nice, France (2010).
K. Ye, Y. Aoki and H. Habazaki, “High proton conductivity in anodic ZrO2-WO3-SiO2 nanofilms” Nagoya Univ. – Tsinghua Univ.-Toyota Motar Corp. – Hokkaido Univ. Joint Symposium – Materials Science and Nanotechnology for the 21st Century -, October 7-9, Hokkaido Univ. (2010).
S. Yang, T. Fujii, Y. Aoki, H. Habazaki, “Micro-/nano-hierarchical morphology of self-organized anodic oxides, Nagoya Univ. – Tsinghua Univ. – Toyota Motar Corp. – Hokkaido Univ. Joint Symposium – Materials Science and Nanotechnology for the 21st Century -, October 7-9, Hokkaido Univ. (2010).
Y. Fan, Y. Aoki, H. Habazaki, “Thickness-dependent proton conductivity in anodic ZrO2-WO3 nanofilms”, Nagoya Univ. – Tsinghua Univ. – Toyota Motar Corp. – Hokkaido Univ. Joint Symposium – Materials Science and Nanotechnology for the 21st Century -, October 7-9, Hokkaido Univ. (2010).
S. Koyama, Y. Aoki, H. Habazaki, “Capacitance enhancement of anodic ZrO2 film by incorporation of foreign species”, 4th GCOE International Symposium – towards a sustainable future -, November 24-25, Hokkaido Univ., (2010).
S. Yang, Y. Aoki, H. Habazaki, “Morphological control of self-organized anodic niobium oxide microcones”, 4th GCOE International Symposium – towards a sustainable future -, November 24-25, Hokkaido Univ., (2010).
K. Ye, Y. Aoki, S. Nagata, H. Habazaki, “High proton conductivity in anodic ZrO2-WO3-SiO2 nanofilms”, 4th GCOE International Symposium -towards a sustainable future-, November 24-25, Hokkaido Univ., (2010).
M.T. Tanvir, 青木 芳尚,幅崎 浩樹:”Dielectric properties of anodic films on a porous
Ti-Si alloy prepared by oblique angle deposition”,電気化学会第76回大会,3月29-31日,京都 (2009).
D. Kowalski, Y. Aoki, H. Habazaki:“Proton conductivity of amorphous ZrO2-WO3 nanofilms prepared by anodic oxidation”, 電気化学会第76回大会,3月29-31日,京都大学,京都 (2009).
S. Yang, Y. Aoki and H. Habazaki, “Formation of porous Anodic films on aluminum in phosphate-glycerol solution”, 日本化学会北海道支部2009年夏季研究発表会,7月11日,苫小牧(2009).
S. P. Sah, Y. Aoki and H. Habazaki, “Influence of phosphate concentration in plasma electrolytic oxidation of magnesium alloy”, 日本化学会北海道支部2009年夏季研究発表会,7月11日,苫小牧(2009).
S. P. Sah, Y. Aoki and H. Habazaki, “Plasma electrolytic oxidation of magnesium alloy in alkaline aluminate-phosphate electrolyte for corrosion protection”, 2009年電気化学会秋季大会,9月11-12日,東京農工大,東京(2009).
M. T. Tanvir, Y. Aoki, H. Habazaki, “Electric properties of anodic oxide films formed on porous Ti-Si single phase alloy”, The 3rd GCOE Int. Symp. on Catalysis as the Basis for the Innovation in Materials Science -Beyond the Horizon of Materials Chemistry-, September 14-15, Hokkaido Univ., Sapporo (2009).
D. Kowalski, Y. Aoki, H. Habazaki, “Proton conduction in anodic zirconia tungstate nanofilms”, The 3rd GCOE Int. Symp. on Catalysis as the Basis for the Innovation in Materials Science – Beyond the Horizon of Materials Chemistry -, September 14-15, Hokkaido Univ., Sapporo (2009).
T. Fujii, Y. Aoki, H. Habazaki, “Formation of Al-Nb alloy nanocolumns by oblique angle deposition and their application”, The 3rd GCOE Int. Symp. on Catalysis as the Basis for the Innovation in Materials Science – Beyond the Horizon of Materials Chemistry -, September 14-15, Hokkaido Univ., Sapporo (2009).
S. Koyama, Y. Aoki, H. Habazaki, “Nanocrystallization and capacitance enhancement of anodic ZrO2-SiO2 films”, The 3rd GCOE Int. Symp. on Catalysis as the Basis for the Innovation in Materials Science – Beyond the Horizon of Materials Chemistry -, September 14-15, Hokkaido Univ., Sapporo (2009).
S. Yang, Y. Aoki, H. Habazaki, “Influence of water content on growth of porous anodic alumina in hot phosphate-glycerol electrolyte”, The 3rd GCOE Int. Symp. on Catalysis as the Basis for the Innovation in Materials Science – Beyond the Horizon of Materials Chemistry -, September 14-15, Hokkaido Univ., Sapporo (2009).
D. Kowalski, 青木 芳尚,幅崎 浩樹:「アモルファスアノード酸化ZrO2-WO3皮膜のプロトン伝導挙動」,表面技術協会第120回講演大会,9月18-19日,幕張メッセ,千葉(2009).
T. Fujii, Y. Aoki, H. Habazaki, “Surface wettability of Al alloy nanocolumnar films prepared by oblique angle sputter deposition”, 12th Joint Symp. between Soul National Univ. and Hokkaido Univ., November 19, Soul National Univ., Soul (2009).
S. Yang, Y. Aoki, H. Habazaki, “Growth behavior of nanoporous anodic alumina films in hot phosphate-glycerol electrolyte”, 12th Joint Symp. between Soul National Univ. and Hokkaido Univ., November 19, Soul National Univ., Soul (2009).
H. Habazaki, “Functional nanomaterials prepared using anodizing technique for electrochemical energy conversion and storage”, 9th Int. Symp. Nanotech. Materials for next Generation Green Energy System, November 20, Chungbuk National University, (2009).
S. Hashizume, T. Nakayama, M. Sakairi, K. Fushimi, “Electrochemical Behavior of Low C?13%Cr Welded Joints by Using Solution Flow Type Micro-droplet Cell”, NACE (2008)
M. Tauseef Tanvir, Y. Aoki, K. Fushimi, H. Habazaki, “Influence of substrate roughness on oblique angle deposition of porous niobium for capacitor application”, 2008年3 academic association Hokkaido branch research presentation, January 29-30, Sapporo, Japan (2008).
Tanvir M. Tauseef, 青木 芳尚, 伏見 公志, 幅崎 浩樹:「Surface Roughness Enhancment of Niobium Films by Glancing Angle Deposition for Capacitor Application」, 電気化学会第75回大会, 3月29-31日, 甲府(2008).
K. Fushimi, H. Habazaki, S. Yamamoto: “Micro-electrochemistry with Flowing Electrolyte-type Scanning-droplet-cell”, 59th Annual Meeting of International Society of Electrochemistry, September 9, Seville, Spain (2008).
Y. Oikawa, T. Minami, H. Mayama, K. Tsujii, K. Fushimi, Y. Aoki, H. Habazaki: “Formation and Wettability of Microcone-Type Porous Anodic Films on Niobium”, 59th Annual Meeting of International Society of Electrochemistry, September 10, Seville, Spain (2008).
Y. Oikawa, K. Fushimi, Y. Aoki, H. Habazaki: “Growth of Porous Anodic Films on Niobium in Hot Phosphate-Glycerol Electrolyte”, Pacific RIM Meeting on Electrochemical and Solid-State Science, October 15, Honolulu, USA (2008).
Y. Aoki, H. Habazaki, T. Kunitake “Enhanced Proton conductivity of amorphous silicate nanofilms” PRiME 2008-214th ECS Meeting, October 12-17, Honolulu, USA (2008).
D. Kowalski, Y. Aoki, H. Habazaki: “Characterization
Of Anodic ZrO2-WO3 Films in Ambient Gas Atmospheres”, The 2nd GCOE International Symposium Hokkaido University Global COE Program, December 18-19, Sapporo, Japan (2008).
D. Kowalski, Y. Aoki, H. Habazaki: “Characterization of amorphous anodic Nb2O5 nanofilm for gas sensing”, Prime Pacific Rim Meeting on Electrochemical and Solid-State Science, November 12-17, Honolulu, USA (2008).
D. Kowalski, M. Ueda, T. Ohtsuka: “Self-healing Ability of Conductive Polypyrrole Coating with Artificial Defect”, Prime Pacific Rim Meeting on Electrochemical and Solid-State Science, November 12-17, Honolulu, USA (2008).
D. Kowalski, Y. Aoki, H. Habazaki: “Electric Behavior of Anodic Oxide Films in Ambient Gas Atmospheres”, The 118th Meeting of Surface Finishing Society of Japan, September 1-2, Sendai, Japan (2008).
D. Kowalski, Y. Aoki, H. Habazaki: “Electronic Behavior of Amorphous Anodic Nb2O5 Nanofilms in Ambient Gas Atmospheres”, International Symposium on Anodizing Science and Technology 2008, (AST2008), June 23-25, Rusutsu, Japan (2008).
S. Koyama, Y. Aoki, H. Habazaki: “Influence of additive element on dielectric properties of zirconium anodic oxide films”, The 118th meeting of SFS jpn, September 1-3, Osaka, Japan (2008).
S. Koyama, Y. Aoki, H. Habazaki: “Improvement of the dielectric properties of zirconium anodic oxide film by addition of silicon”, The 25th Karuizawa conference of ARS, October 30-31, Nagano, Japan (2008).
T. Fujii, Y. Aoki, K. Fushimi, T. Makino, S. Ono, H. Habazaki, “Formation of porous aluminum films by PVD for electrolytic capacitor application”, International Symposium on Anodizing Science and Technology, (AST2008), July 23-25, Rusutsu, Japan (2008)
T. Fujii, Y. Aoki, K. Fushimi, T. Makino, S. Ono, H. Habazaki, “Oblique Angle Deposition of Porous Al-Nb Alloys for Electrolytic Capacitor Application”, Pacific Rim Meeting on Electrochemical and Solid-State Science, (PRIME 2008), October 12-17, Honolulu, USA (2008)
M. Nakajima, Y. Miura, K. Fushimi, H. Habazaki, “Spark anodizing behaviour of Titanium and its alloys in alkaline aluminate electrolyte”, International Symposium on Anodizing Science and Technology, (AST2008), July 23-25, Rusutsu, Japan (2008)
A.W. Hassel, K.A.Lill, K. Fushimi, M. Seo, “Microelectrochemical investigations of the corrosion behaviour of ferritic FeAlCr steels”材料と環境2007,5月9-11日、東京早稲田 (2007).
T. Tanvir, K. Fushimi, H. Habazaki, “Novel Approach for the Processing of Niobium Electrolytic Capacitors”, 2007 International Conference on Advanced Capacitors, (ICAC2007), 5.28-30, Kyoto, Japan (2007).
M. Kiriu, K. Fushimi, H. Konno, H. Habazaki, “Electrochemical Capacitance of Novel Brush-type Nanocarbons Prepared by a Template Method”, 2007 International Conference on Advanced Capacitors, (ICAC2007), 5.28-30, Kyoto, Japan (2007).
T. Nakayama, M. Sakairi, K. Fushimi, S. Hashizume, “Investigations on the local electrochemical behavior of welded stainless steels with solution flow type micro-droplet cell”, EuroCorr 2007, 9.9-13, Freiburg, Germany (2007).
K. Fushimi, T. Yamamoto, M. Seo, H. Habazaki, “Repassivation Current Transient from Iron Surface during Downward Micro-indentation in pH 8.4 Borate Solution”, EuroCorr 2007, 9.9-13, Freiburg, Germany (2007).
H. Habazaki, M. Uemura, K. Fushimi, K. Shimizu, S. Nagata, P. Skeldon, G.E. Thompson, “Depth profiling analyses of the anodic films and passive films by glow discharge optical emission spectroscopy”, 12th European Conference on Applications of Surface and Interface Analysis (ECASIA’07), 9.9-14, Brussels, Belgium (2007).
T. Nakamura, K. Azumi, K. Fushimi, H. Konno; Measurement of pH distribution in PEFC using small glass electrodes, 58th Annual Meeting of the International Society of Electrochemistry, 9.9-14, Banff, Canada.
A. Naganuma, K. Azumi, K. Fushimi, H. Habazaki; Development of multi-channel electrode method and its application to crevice corrosion, 58th Annual Meeting of the International Society of Electrochemistry, 9.9-14, Banff, Canada.
A.W. Hassel, K.A. Lill, R. Rablbauer, M. Stratmann, K. Fushimi, M. Seo, “Corrosion and passivity of FeAlCr light weight steels”, 58th Annual Meeting of the International Society of Electrochemistry, 9.9-14, Banff, Canada
(2007).
H. Habazaki, M. T. Tanvir, Y. Oikawa, K. Fushimi, “Structural control of anodic titanium oxide using non-equilibrium titanium alloys”, E-MRS Fall Meeting 2007, 9.17-21, Warsaw, Poland (2007).
K.A. Lill, K. Fushimi, A.W. Hassel, M. Seo, “Investigations on the kinetics of single grains and grain boundaries by use of Scanning Electrochemical Microscopy (SECM)”, 6th International Symposium on Electrochemical Micro and Nano System Technology, August 22-25, Bonn, Germany (2006).
M. Kiriu, H. Habazaki, H. Konno, “High Rate Capability of Platelet Structure Carbon Nanofibers as Anode Materials for Lithium Ion Batteries”, The 57th Annual Meeting of the International Society of Electrochemistry, August 27-September 1, Edinbourgh, UK (2006).
M. Kiriu, H. Habazaki, H. Konno, “Lithium Insertion/Extraction Characteristics of Carbon Nanofibers Formed from PAA Using Porous Template”, The 57th Annual Meeting of the International Society of Electrochemistry, August 27-September 1, Edinbourgh, UK (2006).
T. Ogasawara, H. Habazaki, H. Konno, K. Shimizu, S. Nagata, “Role of Foreign Species in Nucleation and Growth of Crystalline Oxide in Amorphous Anodic Niobia”, The 57th Annual Meeting of the International Society of Electrochemistry, August 27-September 1, Edinbourgh, UK (2006).
Y. Oikawa, H. Habazaki, H. Konno, “Formation of Porous Alumina Films in Hot Glycerol Solutions Containing Phosphate”, The 57th Annual Meeting of the International Society of Electrochemistry, August 27-September 1, Edinbourgh, UK (2006).
K. Fushimi, K. Azumi, M. Seo, “A Numerical Model of Rupture and Repair of Passive Film on Iron in pH 8.4 Borate Buffer during Micro-indentation”, The 57th Annual Meeting of the International Society of Electrochemistry, August 27-September 1, Edinbourgh, UK (2006).
T. Yamamoto, K. Fushimi, K. Azumi, M. Seo, “Current Transients from Type-185N Stainless Steel Observed during Micro-indentation Test in pH 8.4 Borate Buffer Solution”, The 57th Annual Meeting of the International Society of Electrochemistry, August 27-September 1, Edinbourgh, UK (2006).
K.A. Lill, K. Fushimi, A.W. Hassel, M. Seo, “The kinetics of single grains and grain boundaries by SECM”, The 4th Workshop on Scanning Electrochemical Microscopy (SECM) , September 3-6, Falcade, Italy (2006).
M. Tauseef Tanvir, K. Fushimi, H. Habazaki, K. Shimizu, “Structure and Dielectric Properties of Anodic Dilms Formed on Ti-Si Alloys”, The 118th Meeting of Surface Finishing Society of Japan, October 13 – 14, Sapporo (2006).
K. Azumi, K. Fushimi, A. Naganuma, “Application of Segmentalaized Electrode System to Corrosion Monitoring”, The 57th Annual Meeting of the International Society of Electrochemistry”, August 27-September 1, Edinbourgh, UK (2006).