Faculty Profiles - YASUTAKE MASAHIRO

Information

写真a

YASUTAKE MASAHIRO

Organization

Faculty of Engineering Department of Mechanical Engineering Assistant Professor
Graduate School of Engineering Department of Hydrogen Energy Systems（Concurrent）

Contact information

Tel

0928023094

Profile

カーボンニュートラル社会の実現に向けた中核技術として注目されている水素関連技術に関する研究開発に集中的に取り組んでいる．特に再生可能エネルギーと水素のエネルギー変換を担う燃料電池と水電解技術を主な研究テーマとしている．（1）低貴金属，高効率，高耐久の実現に向けた固体高分子形水電解セルの最適構造設計固体高分子形水電解技術は，太陽光や風力発電などの変動の大きい再生エネルギーからの直接，水の電気分解による水素を製造できる技術として注目されている．しかし，本格的な市場導入を実現するためには，使用される貴金属材料の低減と高効率化，高耐久化を同時に実現する必要がある．本研究テーマでは，これらの同時達成を目指して，水電解セルの最適構造設計に取り組んでいる．（２）固体酸化物形可逆セルの高耐久化に資する電極表面の酸塩基制御高温で作動する固体酸化物形可逆セルは，固体高分子形セルと異なり，貴金属材料を必要せず，高効率な発電と水蒸気電解が可能であるが，耐久性に課題がある．本研究テーマでは，固体酸化物形セルの電極劣化と電極表面の酸塩基性の相関性の評価を国際共同研究を通して取り組んでいる．

Homepage

https://www.mech.kyushu-u.ac.jp/~hup/

External link

Degree

Bachelor of Engineering (Kyushu University, Japan)
Master of Engineering (Kyushu University, Japan)
Doctor of Philosophy in Engineering (Kyushu University, Japan)

Research Interests・Research Keywords

Research theme： Acid/base control of electrode surface for high durability of solid oxide cells.

Keyword： Fuel Cells, Water Electrolysis, Solid Oxide, Acid/base

Research period： 2023.1
Research theme： Optimal Structural Design of Polymer Electrolyte Water Electrolysis Cell for Low Noble Metals, High Efficiency, and High Durability.

Keyword： Water electrolysis, gas diffusion layer, electrode, electrochemistry

Research period： 2017.4

Papers

Ru-core Ir-shell electrocatalysts deposited on a surface-modified Ti-based porous transport layer for polymer electrolyte membrane water electrolysis Reviewed International journal

Masahiro Yasutake, Zhiyun Noda, Junko Matsuda, Stephen M. Lyth, Masamichi Nishihara, Kohei Ito, Akari Hayashi, Kazunari Sasaki

International Journal of Hydrogen Energy 49 169 - 183 2024.1

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Language：English Publishing type：Research paper (scientific journal)

DOI： https://doi.org/10.1016/j.ijhydene.2023.07.048
Hybrid Anode Design of Polymer Electrolyte Membrane Water Electrolysis Cells for Ultra-High Current Density Operation with Low Platinum Group Metal Loading Reviewed International journal

Masahiro Yasutake, Zhiyun Noda, Junko Matsuda, Stephen M. Lyth, Masamichi Nishihara, Kohei Ito, Akari Hayashi, Kazunari Sasaki

Journal of The Electrochemical Society 170 ( 12 ) 124507 2023.12 （ ISSN:0013-4651 eISSN:1945-7111 ）

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Language：English Publishing type：Research paper (scientific journal) Publisher：Journal of the Electrochemical Society

Reducing platinum group metal (PGM) loading and high current density operation are both essential for minimizing the capital expenditure (CAPEX) of polymer electrolyte membrane (PEM) electrolyzers. Catalyst-integrated porous transport electrodes (PTEs) in which iridium acts as both a catalyst and a conductive coating on porous transport layer (PTL) surfaces, enable the preparation of Pt-coating-free PTLs, but can also result in relatively high activation and ohmic overvoltages. Here, a novel hybrid anode design combining an intermediate catalyst layer and a catalyst-integrated PTE is developed. This hybrid anode demonstrates that Ir on PTL can contribute to the oxygen evolution reaction (OER) and exhibits comparable electrolysis performance to a conventional anode consisting of Pt-coated PTL with the same Ir loadings despite Pt-coating-free on the PTL of the hybrid anode. This novel anode eliminates the need for a Pt coating whilst also enabling ultra-high current density operations up to 20 A cm−2 with a total PGM loading of only around 0.6 mg cm−2 on the anode side. This paper proposes a next-generation anode structure with new functions of PTLs for ultra-high current density operation with low PGM loading to significantly reduce green hydrogen costs.

DOI： 10.1149/1945-7111/ad1165

Web of Science

Scopus
Catalyst-Integrated Gas Diffusion Electrodes for Polymer Electrolyte Membrane Water Electrolysis: Porous Titanium Sheets with Nanostructured TiO₂ Surfaces Decorated with Ir Electrocatalysts Reviewed International journal

Masahiro Yasutake, Daiki Kawachino, Zhiyun Noda, Junko Matsuda, Stephen M. Lyth, Kohei Ito, Akari Hayashi, Kazunari Sasaki

Journal of The Electrochemical Society 167 124523 2020.9

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Language：Japanese Publishing type：Research paper (scientific journal)

DOI： 10.1149/1945-7111/abb37d
Pt-decorated tantalum oxide on mesoporous carbon supports for enhanced mass activity and start-stop and load cycling durability in PEFCs

Nishiizumi, R; Ogawa, T; Sanami, K; Yasutake, M; Noda, Z; Lyth, SM; Nishihara, M; Matsuda, J; Sasaki, K

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY 72 820 - 831 2024.6 （ ISSN:0360-3199 eISSN:1879-3487 ）

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Publisher：International Journal of Hydrogen Energy

Unique Pt/TaOx/MC cathode electrocatalysts for polymer electrolyte fuel cells (PEFCs) are developed using partially-reduced TaOx decorated on mesoporous carbon (MC). An initial mass activity (MA) of more than 500 A g−1 was observed for a TaOx/MC support heat treated at 700 °C in H2 or 1300 °C in Ar, more than double that of a conventional Pt/C electrocatalyst. The durability against start-stop and load potential cycling was successfully improved compared with the reference catalysts, as verified by half-cell voltammetry and full membrane-electrode-assembly (MEA) tests. Durability against start-stop cycling was attributed to the use of a thermochemically-stable TaOx support which prevents direct contact between Pt and MC, thus minimizing carbon corrosion. Durability against load cycling was mainly attributed to the mesoporous structure, preventing the agglomeration of Pt catalyst particles. As such, the Pt/TaOx/MC cathode electrocatalysts presented in this work have the potential to achieve both high durability and high power output, which is especially attractive for heavy-duty vehicular fuel cell applications.

DOI： 10.1016/j.ijhydene.2024.05.396

Web of Science

Scopus
Self-Supporting Microporous Layer for Polymer Electrolyte Fuel Cells Reviewed International journal

Makoto Yoshikawa, Kotaro Yamamoto, Zhiyun Noda, Masahiro Yasutake, Tatsumi Kitahara, Yuya Tachikawa, Stephen Matthew Lyth, Akari Hayashi, Junko Matsuda, Kazunari Sasaki

ECS Transactions 112 ( 4 ) 83 - 91 2023.9

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Language：English Publishing type：Research paper (scientific journal)

DOI： 10.1149/11204.0083ecst
Power Generation Characteristics of Polymer Electrolyte Fuel Cells with Electrocatalysts Supported on SnO₂ in High Current Density Range Reviewed International journal

Taichi Ogawa, Shogo Nakamura, Ryo Miyamoto, Masahiro Yasutake, Zhiyun Noda, Junko Matsuda, Masamichi Nishihara, Akari Hayashi, Kazunari Sasaki

ECS Transactions 112 ( 4 ) 215 - 223 2023.9

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Language：English Publishing type：Research paper (scientific journal)

DOI： 10.1149/11204.0215ecst
Pt-Ta-Co Electrocatalysts for Polymer Electrolyte Fuel Cells Reviewed International journal

Ryo Miyamoto, Taichi Ogawa, Ryosuke Nishiizumi, Masahiro Yasutake, Zhiyun Noda, Masamichi Nishihara, Akari Hayashi, Junko Matsuda, Kazunari Sasaki

ECS Transactions 112 ( 4 ) 353 - 360 2023.9

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Language：English Publishing type：Research paper (scientific journal)

DOI： 10.1149/11204.0353ecst
Suppression of PEFC Membrane Degradation By Using SnO₂ as Electrocatalyst Support Reviewed International journal

Shogo Nakamura, Taichi Ogawa, Zulfi Gautama, Zhiyun Noda, Masahiro Yasutake, Stephen Matthew Lyth, Junko Matsuda, Akari Hayashi, Masamichi Nishihara, Kazunari Sasaki

ECS Transactions 112 ( 4 ) 315 - 322 2023.9

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Language：Japanese Publishing type：Research paper (scientific journal)

DOI： 10.1149/11204.0315ecst
Ta₂O₅ Catalyst Support for Polymer Electrolyte Fuel Cells Reviewed International journal

Kojiro Sanami, Ryosuke Nishiizumi, Masahiro Yasutake, Zhiyun Noda, Stephen Matthew Lyth, Junko Matsuda, Akari Hayashi, Kazunari Sasaki

ECS Transactions 112 ( 4 ) 369 - 379 2023.9

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Language：Japanese Publishing type：Research paper (scientific journal)

DOI： 10.1149/11204.0369ecst
Reversible Solid Oxide Cells: Selection of Fuel Electrode Materials for Improved Performance and Durability Reviewed International journal

Kazunari Sasaki, Katsuya Natsukoshi, Kei Yamada, Kazutaka Ikegawa, Masahiro Yasutake, Yuya Tachikawa, Stephen Matthew Lyth, Junko Matsuda, Bilge Yildiz, Harry L. Tuller

ECS Transactions 111 ( 6 ) 1901 - 1906 2023.5

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Language：English Publishing type：Research paper (scientific journal)

DOI： 10.1149/11106.1901ecst
In-Situ Observation of Temperature Distribution on a Planar Type SOEC During Start-Stop Cycle Operation Reviewed International journal

Takeaki Okamoto, Masahiro Yasutake, Yuya Tachikawa, Kazunari Sasaki

ECS Transactions 111 ( 6 ) 223 - 230 2023.5

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Language：English Publishing type：Research paper (scientific journal)

DOI： 10.1149/11106.0223ecst
Temperature Distribution Analysis of PEM Electrolyzer in High Current Density Operation By Numerical Simulation Reviewed International journal

Masahiro Yasutake, Zhiyun Noda, Yuya Tachikawa, Stephen Matthew Lyth, Junko Matsuda, Masamichi Nishihara, Kohei Ito, Akari Hayashi, Kazunari Sasaki

ECS Transactions 109 ( 9 ) 437 - 450 2022.10

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Power Generation Performance of Polymer Electrolyte Fuel Cells with Electrocatalysts Supported on SnO₂ in High Current Density Range Reviewed International journal

Taichi Ogawa, Yusuke Inoue, Kotaro Yamamoto, Masahiro Yasutake, Zhiyun Noda, Stephen Matthew Lyth, Junko Matsuda, Masamichi Nishihara, Akari Hayashi, Kazunari Sasaki

ECS Transactions 109 ( 9 ) 241 - 249 2022.10 （ ISSN:19386737 ISBN:9781607685395 ）

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Language：English Publishing type：Research paper (scientific journal) Publisher：ECS Transactions

The durability of conventional Pt/C catalysts is still an important technical issue for polymer electrolyte fuel cells (PEFCs). SnO2-supported electrocatalysts with carbon materials as electronic conductive frameworks have the potential to achieve both high catalytic activity and high durability against carbon support corrosion. However, it is still necessary to optimize cell preparation conditions to improve electrochemical cell performance especially in the high current density range. Here, PEFCs with such electrocatalysts are prepared by varying the preparation conditions of the catalyst layer in the membrane electrode assembly (MEA) and a combination of gas diffusion layers (GDLs) and sealant thicknesses. Microstructural optimization is still needed for improving cell performance and minimizing overvoltages.

DOI： 10.1149/10909.0241ecst

Scopus
Metallic Gas Diffusion Layers for Polymer Electrolyte Fuel Cells Reviewed International journal

Kotaro Yamamoto, Masahiro Yasutake, Zhiyun Noda, Stephen Matthew Lyth, Junko Matsuda, Masamichi Nishihara, Akari Hayashi, Kazunari Sasaki

ECS Transactions 109 ( 9 ) 265 - 274 2022.10 （ ISSN:19386737 ISBN:9781607685395 ）

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Porous carbon materials are widely used as gas diffusion layers (GDL) in polymer electrolyte fuel cells (PEFCs). Further improvements of these carbon materials are required, including cost reduction and improved mechanical strength. For example, the low mechanical strength of carbon-based GDLs limits the extent to which they can be thinned to reduce PEFC size and cost. Here, the applicability of various metallic GDLs is examined for reducing thickness and cost. Stainless steel GDLs coated with gold (Au) were prepared via physical vapor deposition, as a proof-of-concept. It is revealed that a thin Au coating results in reduced overvoltage and improved cell performance. Whilst Au is expensive and should eventually be replaced with inexpensive materials for practical applications, this work shows that conventional metallic materials could be applied as GDLs if the electrical contact is sufficiently improved.

DOI： 10.1149/10909.0265ecst

Scopus
Preparation of Nanocrystalline Nb-Doped SnO₂ on Mesoporous Carbon for PEFC Electrocatalysts Reviewed International journal

Yusuke Inoue, Masahiro Yasutake, Zhiyun Noda, Stephen Matthew Lyth, Masamichi Nishihara, Akari Hayashi, Junko Matsuda, Kazunari Sasaki

ECS Transactions 109 ( 9 ) 413 - 423 2022.10 （ ISSN:19386737 ISBN:9781607685395 ）

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Language：English Publishing type：Research paper (scientific journal) Publisher：ECS Transactions

Platinum-based nanoparticles decorated on carbon supports (Pt/C) are widely used as electrocatalysts in polymer electrolyte fuel cells (PEFCs). Meanwhile, SnO2 is more stable than carbon at high potentials in cathodic environments. Highly durable Pt/SnO2/C electrocatalysts have therefore previously been developed using carbon nanomaterials as an electron-conducting backbone and SnO2 as a stable support layer for highly dispersed platinum nanoparticles. Here, we report on the development of Pt/SnO2/C electrocatalysts based on mesoporous carbon (MC) scaffolds. The electron conduction pathway through SnO2 was minimized by reducing the SnO2 loading. The use of Pt/SnO2/MC electrocatalysts resulted in high activity towards the oxygen reduction reaction (ORR) as well as excellent start-stop voltage cycling durability in half-cell conditions.

DOI： 10.1149/10909.0413ecst

Scopus
PEFC Electrocatalysts Using Sn-Based Materials Dispersed on Mesoporous Carbon Reviewed International journal

Ryosuke Nishiizumi, Yusuke Inoue, Masahiro Yasutake, Zhiyun Noda, Stephen Matthew Lyth, Masamichi Nishihara, Junko Matsuda, Akari Hayashi, Kazunari Sasaki

ECS Transactions 109 ( 9 ) 379 - 387 2022.10 （ ISSN:19386737 ISBN:9781607685395 ）

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Language：Japanese Publishing type：Research paper (scientific journal) Publisher：ECS Transactions

Significant improvement in the durability of polymer electrolyte fuel cell (PEFC) electrocatalysts is essential for heavy-duty applications. Carbon-based supports suffer from carbon corrosion during start-stop potential cycles, leading to Pt detachment. Load cycles can also cause degradation mainly associated with Pt dissolution/re-deposition. Here, nanocomposite electrocatalysts with Pt and SnO2 decorated on mesoporous carbon (MC) are prepared for improvement of start-stop and load-cycle durability. These nanocomposite electrocatalysts are found to be deposited within the mesopores of the MC support. It is demonstrated by half-cell tests that such electrocatalysts exhibit a high durability for potential changes simulating start-stop and load-cycles.

DOI： 10.1149/10909.0379ecst

Scopus
Temperature Distribution Analysis of PEM Electrolyzer in High Current Density Operation By Numerical Simulation

Yasutake M., Noda Z., Tachikawa Y., Lyth S.M., Matsuda J., Nishihara M., Ito K., Hayashi A., Sasaki K.

ECS Transactions 109 ( 9 ) 437 - 450 2022 （ ISSN:19386737 ISBN:9781607685395 ）

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Publisher：ECS Transactions

An advantage of polymer electrolyte membrane water electrolysis (PEMWE) over other water electrolysis technologies is its ability to operate at high current densities. However, resistive heating during. In this study, the internal cell temperature distribution at high current densities up to 12 A cm-2 is evaluated through numerical simulation. The correlation between the temperature gradient in the cell and the flow rate of water supplied is examined. An increase in water supply is effective in minimizing high temperature gradients at higher current densities.

DOI： 10.1149/10909.0437ecst

Scopus
PEFCs Using Metallic Ti and Sn Gas Diffusion Layers Reviewed International journal

Kotaro Yamamoto, Masahiro Yasutake, Zhiyun Noda, Junko Matsuda, Masamichi Nishihara, Akari Hayashi, Kazunari Sasaki

ECS Transactions 104 ( 8 ) 359 - 369 2021.10

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Language：Japanese Publishing type：Research paper (scientific journal)

DOI： 10.1149/10408.0359ecst
Surface-Modified Titanium Fibers as Durable Carbon-Free Platinum Catalyst Supports for Polymer Electrolyte Fuel Cells Reviewed International journal

Daiki Kawachino, Masahiro Yasutake, Zhiyun Noda, Junko Matsuda, Stephen M. Lyth, Akari Hayashi, Kazunari Sasaki

Journal of The Electrochemical Society 167 104513 2020.6

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Language：English Publishing type：Research paper (scientific journal)

DOI： 10.1149/1945-7111/ab9cd4
GDL-Integrated Electrodes with Ir-Based Electrocatalysts for Polymer Electrolyte Membrane Water Electrolysis Reviewed International journal

Masahiro Yasutake, Daiki Kawachino, Zhiyun Noda, Junko Matsuda, Kohei Ito, Akari Hayashi, Kazunari Sasaki

ECS Transactions 92 ( 8 ) 833 - 843 2019.10

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Language：English Publishing type：Research paper (scientific journal)

DOI： 10.1149/09208.0833ecst
Carbon-Free All-in-One Electrode Using Porous Ti Sheet for PEFCs Reviewed International journal

Daiki Kawachino, Masahiro Yasutake, Hirotoshi Odoi, Zhiyun Noda, Junko Matsuda, Akari Hayashi, Kazunari Sasaki

ECS Transactions 86 ( 13 ) 541 - 547 2018.10

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Language：Japanese Publishing type：Research paper (scientific journal)

DOI： 10.1149/08613.0541ecst
Metal-Oxide-Supported Ir-Decorated Electrocatalysts for Polymer Electrolyte Membrane Water Electrolysis Reviewed International journal

@Masahiro Yasutake, #Hiroki Anai, #Daiki Kawachino, @Zhiyun Noda, @Junko Matsuda, @Kohei Ito, @Akari Hayashi, @Kazunari Sasaki

ECS Transactions 86 ( 13 ) 673 - 682 2018.10

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Language：English Publishing type：Research paper (scientific journal)

DOI： 10.1149/08613.0673ecst

Other Link： https://iopscience.iop.org/article/10.1149/08613.0673ecst

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Presentations

低貴金属担持・高電流密度作動へ向けた固体高分子形水電解用の触媒層/拡散層一体型アノードの開発

安武昌浩、野田志云、松田潤子、西原正通、伊藤衡平、林灯、佐々木一成

第63回電池討論会 2022.11

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Event date： 2022.11

Language：Japanese Presentation type：Oral presentation (general)

Country：Japan
金属酸化物担体を用いた固体高分子形水電解セルの研究

安武昌浩、穴井裕喜、川内野大樹、野田志云、松田潤子、林灯、佐々木一成

電気化学会第85回大会 2018.3

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Event date： 2018.3

Language：Japanese Presentation type：Oral presentation (general)

Country：Japan
Metal-Oxide-Supported Ir-Decorated Electrocatalysts for Polymer Electrolyte Membrane Water Electrolysis International conference

Masahiro Yasutake, Hiroki Anai, Daiki Kawachino, Zhiyun Noda, Junko Matsuda, Kohei Ito, Akari Hayashi, Kazunari Sasaki

AiMES2018 2018.10

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Language：English

Venue：Moon Palace Resort Country：Mexico
Carbon-Free All-in-One Electrode Using Porous Ti Sheet for PEFCs International conference

Daiki Kawachino, Masahiro Yasutake, Hirotoshi Odoi, Zhiyun Noda, Junko Matsuda, Akari Hayashi, Kazunari Sasaki

AiMES2018 2018.10

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Language：English Presentation type：Oral presentation (general)

Venue：Moon Palace Resort Country：Mexico
GDL-Integrated Electrodes with Ir-Based Electrocatalysts for Polymer Electrolyte Membrane Water Electrolysis International conference

Masahiro Yasutake, Daiki Kawachino, Zhiyun Noda, Junko Matsuda, Kohei Ito, Akari Hayashi, Kazunari Sasaki

236th ECS Meeting 2019.10

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Language：English Presentation type：Oral presentation (general)

Venue：Hilton Atlanta Country：United States
PEFCs Using Metallic Ti and Sn Gas Diffusion Layers International conference

Kotaro Yamamoto, Masahiro Yasutake, Zhiyun Noda, Junko Matsuda, Masamichi Nishihara, Akari Hayashi, Kazunari Sasaki

240th ECS Meeting 2021.10

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Language：English

Venue：Digital Meeting Country：Other
PEFC Electrocatalysts Using Sn-Based Materials Dispersed on Mesoporous Carbon International conference

Ryosuke Nishiizumi, Yusuke Inoue, Masahiro Yasutake, Zhiyun Noda, Stephen Matthew Lyth, Masamichi Nishihara, Junko Matsuda, Akari Hayashi, Kazunari Sasaki

242nd ECS Meeting 2022.10

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Language：Japanese

Country：United States
Power Generation Performance of Polymer Electrolyte Fuel Cells with Electrocatalysts Supported on SnO 2 in High Current Density Range International conference

Taichi Ogawa, Yusuke Inoue, Kotaro Yamamoto, Masahiro Yasutake, Zhiyun Noda, Stephen Matthew Lyth, Junko Matsuda, Masamichi Nishihara, Akari Hayashi, Kazunari Sasaki

242nd ECS Meeting 2022.10

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Language：English Presentation type：Oral presentation (general)

Venue：Hilton Atlanta Country：United States
Temperature Distribution Analysis of PEM Electrolyzer in High Current Density Operation By Numerical Simulation International conference

Masahiro Yasutake, Zhiyun Noda, Yuya Tachikawa, Stephen Matthew Lyth, Junko Matsuda, Masamichi Nishihara, Kohei Ito, Akari Hayashi, Kazunari Sasaki

242nd ECS Meeting 2022.10

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Language：English Presentation type：Oral presentation (general)

Venue：Hilton Atlanta Country：United States
Metallic Gas Diffusion Layers for Polymer Electrolyte Fuel Cells International conference

Kotaro Yamamoto, Masahiro Yasutake, Zhiyun Noda, Stephen Matthew Lyth, Junko Matsuda, Masamichi Nishihara, Akari Hayashi, Kazunari Sasaki

242nd ECS Meeting 2022.10

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Language：English Presentation type：Oral presentation (general)

Venue：Hilton Atlanta Country：United States
Preparation of Nanocrystalline Nb-Doped SnO₂ on Mesoporous Carbon for PEFC Electrocatalysts International conference

Yusuke Inoue, Masahiro Yasutake, Zhiyun Noda, Stephen Matthew Lyth, Masamichi Nishihara, Akari Hayashi, Junko Matsuda, Kazunari Sasaki

242nd ECS Meeting 2022.10

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Language：English Presentation type：Oral presentation (general)

Venue：Hilton Atlanta Country：United States
In-Situ Observation of Temperature Distribution on a Planar Type SOEC During Start-Stop Cycle Operation International conference

In-Situ Observation of Temperature Distribution on a Planar Type SOEC During Start-Stop Cycle Operation

SOFC-XVIII 2023.5

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Language：English

Country：United States
Reversible Solid Oxide Cells: Selection of Fuel Electrode Materials for Improved Performance and Durability International conference

Kazunari Sasaki, Katsuya Natsukoshi, Kei Yamada, Kazutaka Ikegawa, Masahiro Yasutake, Yuya Tachikawa, Stephen Matthew Lyth, Junko Matsuda, Bilge Yildiz, Harry L. Tuller

SOFC-XVIII 2023.5

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Language：Japanese Presentation type：Oral presentation (general)

Country：United States
Hybrid Anode Design of Polymer Electrolyte Membrane Water Electrolysis for the Reduction of Total Platinum Group Metal Loading International conference

Masahiro Yasutake, Zhiyun Noda, Junko Matsuda, Stephen Matthew Lyth, Masamichi Nishihara, Kohei Ito, Akari Hayashi, Kazunari Sasaki

243rd ECS Meeting 2023.5

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Language：Japanese Presentation type：Oral presentation (general)

Country：United States
Self-Supporting Microporous Layer for Polymer Electrolyte Fuel Cells International conference

Makoto Yoshikawa, Kotaro Yamamoto, Zhiyun Noda, Masahiro Yasutake, Tatsumi Kitahara, Yuya Tachikawa, Stephen Matthew Lyth, Akari Hayashi, Junko Matsuda, Kazunari Sasaki1

244th Meeting 2023.10

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Language：English

Country：Sweden
Power Generation Characteristics of Polymer Electrolyte Fuel Cells with Electrocatalysts Supported on SnO₂ in High Current Density Range International conference

Taichi Ogawa, Shogo Nakamura, Ryo Miyamoto, Masahiro Yasutake, Zhiyun Noda, Junko Matsuda, Masamichi Nishihara, Akari Hayashi, Kazunari Sasaki

244th Meeting 2023.10

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Language：Japanese

Country：Sweden
PEFC Electrocatalysts Using Ta-Based Support on Mesoporous Carbon International conference

Ryosuke Nishiizumi, Kojiro Sanami, Masahiro Yasutake, Zhiyun Noda, Stephen Matthew Lyth, Masamichi Nishihara, Akari Hayashi, Junko Matsuda, Kazunari Sasaki

244th ECS Meeting 2023.10

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Language：Japanese Presentation type：Oral presentation (general)

Country：Sweden
Pt-Ta-Co Electrocatalysts for Polymer Electrolyte Fuel Cells

Ryo Miyamoto, Taichi Ogawa, Ryosuke Nishiizumi, Masahiro Yasutake, Zhiyun Noda, Masamichi Nishihara, Akari Hayashi, Junko Matsuda, Kazunari Sasaki

244th ECS Meeting 2023.10

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Language：Japanese

Country：Sweden
Ta₂O₅ Catalyst Support for Polymer Electrolyte Fuel Cells International conference

Kojiro Sanami, Ryosuke Nishiizumi, Masahiro Yasutake, Zhiyun Noda, Stephen Matthew Lyth, Junko Matsuda, Akari Hayashi, Kazunari Sasaki

244th ECS Meeting 2023.10

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Language：Japanese

Country：Japan
Ti系多孔体を担体としたPEFC電極触媒・GDL一体シートの開発

川内野大樹、安武昌浩、大土井博俊、野田志雲、松田潤子、林灯、佐々木一成

九州大学エネルギーウィーク 2018 2018.1

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Language：Japanese

Country：Japan
Ti系多孔体を担体としたPEFC電極触媒・GDL一体シートの開発

川内野大樹、安武昌浩、大土井博俊、野田志雲、松田潤子、林灯、佐々木一成

電気化学会第85回大会 2018.3

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Language：Japanese

Country：Japan
固体高分子形水電解セル用の酸化物担持Ir系電極触媒の開発

安武昌浩、川内野大樹、野田志云、松田潤子、伊藤衡平、林灯、佐々木一成

第4回NEXT-FC基盤研究報告会 2019.1

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Language：Japanese

Country：Japan
金属酸化物担体を用いた固体高分子形水電解セルの研究

安武昌浩、穴井裕喜、川内野大樹、野田志云、松田潤子、伊藤衡平、林灯、佐々木一成

九州大学エネルギーウィーク2019 2019.1

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Language：Japanese

Country：Japan
多孔金属担体を用いた固体高分子形燃料電池の研究

池原哲平、安武昌浩、野田志云、松田潤子、西原正通、林灯、佐々木一成

電気化学会第87回大会 2020.3

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Language：Japanese Presentation type：Oral presentation (general)

Country：Japan
酸化物を用いた固体高分子形燃料電池の化学劣化に関する研究

高木謙斗、野田志云、井上裕介、安武昌浩、西原正道、松田潤子、林灯、佐々木一成

電気化学会第89回大会 2022.3

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Language：Japanese Presentation type：Oral presentation (general)

Country：Japan
固体高分子形燃料電池のPt-酸化物ナノコンポジット電極触媒の研究

西泉亮佑、井上裕介、安武昌浩、野田志云、西原正通、松田潤子、林灯、佐々木一成

電気化学会第89回大会 2022.3

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Language：Japanese Presentation type：Oral presentation (general)

Country：Japan
SnO2担体を用いたセルの高電流密度域での発電性能に関する研究

小川泰知、井上裕介、山本浩太郎、安武昌浩、野田志云、西原正通、松田潤子、林灯、佐々木一成

電気化学会第89回大会 2022.3

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Language：Japanese Presentation type：Oral presentation (general)

Country：Japan
固体高分子形燃料電池の多孔金属ガス拡散層に関する研究

山本浩太郎、安武昌浩、野田志云、松田潤子、西原正通、林灯、佐々木一成

第63回電池討論会 2022.11

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Language：Japanese Presentation type：Oral presentation (general)

Country：Japan
SnO₂担体を用いた固体高分子形燃料電池における電解質膜の化学劣化に関する研究

中村省吾、野田志云、安武昌浩、西原正通、松田潤子、林灯、佐々木一成

電気化学会第90回大会 2023.3

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Language：Japanese Presentation type：Oral presentation (general)

Country：Japan
タンタル系材料を担体に用いた固体高分子形燃料電池電極触媒の研究

佐波呼治朗、西泉亮佑、井上裕介、野田志云、安武昌浩、松田潤子、林灯、佐々木一成

電気化学会第90回大会 2023.3

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Language：Japanese Presentation type：Oral presentation (general)

Country：Japan
Pt-Ta-Co系触媒を用いた固体高分子形燃料電池に関する研究

宮本亮、西泉亮佑、小川泰知、野田志云、安武昌弘、西原正通、松田潤子、林灯、佐々木一成

電気化学会第90回大会 2023.3

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Language：Japanese Presentation type：Oral presentation (general)

Country：Japan
固体高分子形燃料電池の自立型マイクロポーラス層に関する研究

吉川誠、山本浩太郎、安武昌浩、野田志云、松田潤子、林灯、佐々木一成

電気化学会第90回大会 2023.3

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Language：Japanese Presentation type：Oral presentation (general)

Country：Japan

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Industrial property rights

Patent	Number of applications: 2	Number of registrations: 0
Utility model	Number of applications: 0	Number of registrations: 0
Design	Number of applications: 0	Number of registrations: 0
Trademark	Number of applications: 0	Number of registrations: 0

Professional Memberships

日本機械学会
電気化学会
The Electrochemical Society

Research Projects

固体高分子形水電解用のRuO2コア-Irシェル触媒を用いた触媒/拡散層一体型電極の開発

2024.4 - 2025.3

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Authorship：Principal investigator
発電と水素製造が可能な次世代固体酸化物形セルの設計指針構築 International coauthorship

2024.2 - 2029.3
第50回　岩谷科学技術研究助成

2024

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Grant type：Donation

Travel Abroad

2023.9 - Present

Staying countory name 1：United States Staying institution name 1：Massachusetts Institute of Technology