Rchr
J-GLOBAL ID：200901027901611983   Update date: Jan. 30, 2024

Araki Takuto

Araki Takuto
Affiliation and department：
Yokohama National University Faculty of Engineering Division of Systems Research

About Yokohama National University Faculty of Engineering Division of Systems Research


Job title： Associate Professor
Homepage URL  (1)： http://arakilab.ynu.ac.jp/
Research field  (2)： Thermal engineering ,  Fluid engineering
Research theme for competitive and other funds  (7)：
  • 2020 - 2024 共電解を利用した炭化水素合成セル中のマルチフィジックス解析モデル開発
  • 2013 - 2016 Numerical modeling of PEFC considering the effects of liquid water transport and phase change
  • 2011 - 2015 Improvement of polymer electrolyte fuel cell performance using gas diffusion layer with wettability distribution for water distribution control
  • 2008 - 2010 Development of micro sensor available in PEFC working cell and clarification of heat mas transport
  • 2008 - 2010 Proposal of new hybrid type gas diffusion layer and measurement of characteristics of oxygen diffusivity in polymer electrolyte fuel cell
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Papers (99)：
  • Hirofumi Sumi, Hiroyuki Shimada, Konosuke Watanabe, Yuki Yamaguchi, Katsuhiro Nomura, Yasunobu Mizutani, Ryuma Malik Matsuda, Masashi Mori, Keiji Yashiro, Takuto Araki, et al. Investigation of degradation mechanisms by overpotential evaluation for protonic ceramic fuel cells. Journal of Power Sources. 2023. 582. 233528-233528
  • Yohei Nagata, Takuto Araki, Kunpeng Li, Takatera Ryogo, Takeru Murakami, Tomohiro Kuroha, Yuichi Mikami, Kosuke Yamauchi, Masashi Mori, Ryuma Matsuda, et al. Effect of Water Vapor and Hydrogen Concentration on Power Generation Characteristics of Protonic Ceramic Fuel Cell. ECS Transactions. 2023. 111. 6. 1357-1367
  • Kaito Shigemasa, Antonio Atienza-Márquez, Kaisei Inoue, Sunpil Jang, Fátima Isabella Reyna Peña, Takuto Araki, Takuma Terao, Kensaku Nagasawa, Shigenori Mitsushima. Visualization of dragged water and generated hydrogen bubbles in a direct toluene electro-hydrogenation electrolyzer. Journal of Power Sources. 2023. 554
  • Fátima I. Reyna-Peña, Antonio Atienza-Márquez, Sunpil Jang, Ryuhei Shiono, Kaito Shigemasa, Takuto Araki, Kensaku Nagasawa, Shigenori Mitsushima. In situ X-ray CT visualization of hydrogen bubbles inside the porous transport layer of a direct toluene electro-hydrogenation electrolyzer. International Journal of Hydrogen Energy. 2023
  • Naruhisa TSUKASE, Konosuke WATANABE, Takuto ARAKI, Kensaku NAGASAWA, Shigenori MITSUSHIMA. Novel T-shaped Electrodes for PEM Water Electrolysis and Numerical Evaluation of Three-dimensional Potential Distribution. Electrochemistry. 2022. 90. 12. 127002-127002
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MISC (28)：
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Books (4)：
  • Fuel Cells and Hydrogen: From Fundamentals to Applied Research
    Elsevier 2018 ISBN:0128114592
  • Advanved Studies of Polymer Electrolyte Fuel Cells
    TU Graz 2015
  • LiBの高容量・高耐久化のための電極-電解液(質)の界面制御技術と解析・評価法
    技術情報協会 2015
  • 電気化学/インピーダンス測定のノウハウと正しいデータ解釈
    技術情報協会 2013
Lectures and oral presentations  (21)：
  • Influence of oxygen concentration in feed gas on SOEC co-electrolysis system efficiency
    (2018)
  • Improved Sensitivity of Thin Film Sensor for Humidity Measurement inside a Operating PEMFC
    (Power MEMS 2018 2018)
  • Visualization and multi-physical analysis of two phase flow inside Electrochemical energy devices
    (2nd International Workshop on Phase Interfaces for Highly Efficient Energy Utilization 2018)
  • Multi-physical approach for fuel cells
    (2nd International Workshop on Phase Interfaces for Highly Efficient Energy Utilization 2018)
  • Visualization and multi-physical analysis of two phase flow inside Electrochemical energy devices
    (2nd International Workshop on Phase Interfaces for Highly Efficient Energy Utilization 2018)
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Education (3)：
  • - 2003 Kyoto University Graduate School, Division of Engineering Department of Mechanical Engineering
  • - 2000 Kyoto University Graduate School, Division of Engineering Department of Mechanical Engineering
  • - 1998 Kyoto University Faculty of Engineering Department of Engineering Science
Professional career (1)：
  • Doctor of Engineering (Kyoto University)
Work history (4)：
  • 2007/04 - 現在 Associate Professor, Yokohama National University, Faculty of Engineering
  • 2004/01 - 2007/03 Reserch Associate, Toyohashi University of Technology, Department of Electrical and Electronic Engineering
  • 2003/07 - 2003/12 JSPS Postdoc, University of California Los Angels
  • 2002/04 - 2003/06 JSPS Postdoc, Kyoto University, Fuclty of Engineering, Department of Mechanical Engineering
Awards (1)：
  • 2008/03 - 電気学会優秀論文発表賞
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