Ogawa Takaya 小川敬也

Researcher Number	90748550
Other IDs
Affiliation (Current)	2025: 京都大学, エネルギー科学研究科, 准教授
Affiliation (based on the past Project Information) *help	2024 – 2025: 京都大学, エネルギー科学研究科, 准教授 2022: 京都大学, エネルギー科学研究科, 准教授 2017 – 2021: 京都大学, エネルギー科学研究科, 特定助教
Review Section/Research Field	Principal Investigator Basic Section 27020:Chemical reaction and process system engineering-related / Basic Section 27030:Catalyst and resource chemical process-related / Chemical engineering and related fields
Keywords	Principal Investigator プロトン伝導 / プロトン伝導体 / 電解質膜 / プロトンチャネル / 燃料電池 / 電解合成 / 電解質 / 量子効果 / 低温・常圧アンモニア合成 / 錯体触媒の固定化 / 量子化学計算 / アンモニア合成

Bridging the Norby Gap based on Packed-acid mechanismPrincipal Investigator
- Principal Investigator
  
  小川敬也
- Project Period (FY)
  2025 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 27020:Chemical reaction and process system engineering-related
- Research Institution
  Kyoto University
Non platinum anode in fuel cell enabled by less humid ity based on the packed acid mechanismPrincipal Investigator
- Principal Investigator
  
  小川敬也
- Project Period (FY)
  2024 – 2025
- Research Category
  
  Grant-in-Aid for JSPS Fellows
- Review Section
  
  Basic Section 27030:Catalyst and resource chemical process-related
- Research Institution
  Kyoto University
Analysis of H+ behavior in acid-dense structures in solids and development of humidity-independent H+ conducting membranesPrincipal Investigator
- Principal Investigator
  
  Ogawa Takaya
- Project Period (FY)
  2021 – 2022
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 27020:Chemical reaction and process system engineering-related
- Research Institution
  Kyoto University
The rational design for the material with high proton conductivity and low dependence on humidityPrincipal Investigator
- Principal Investigator
  
  Ogawa Takaya
- Project Period (FY)
  2019 – 2020
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 27020:Chemical reaction and process system engineering-related
- Research Institution
  Kyoto University
Stable and reactive heterogeneous catalyst for ammonia synthesis at ambient conditionPrincipal Investigator
- Principal Investigator
  
  Ogawa Takaya
- Project Period (FY)
  2017 – 2018
- Research Category
  
  Grant-in-Aid for Challenging Research (Exploratory)
- Research Field
  
  Chemical engineering and related fields
- Research Institution
  Kyoto University

All 2022 2020 2019 2018 2017

All Journal Article Presentation Patent

[Journal Article] Damp-heat durability comparison of Al-doped ZnO transparent electrodes deposited at low temperatures on glass and PI-tape/PC substrates2020
- Author(s)
  Machda Fahmi、Ogawa Takaya、Okumura Hideyuki、Ishihara Keiichi N.
- Journal Title
  
  Ceramics International
  
  Volume: in press Issue: 10 Pages: 16178-16184
- DOI
  10.1016/j.ceramint.2020.03.173
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K15351
[Journal Article] Proton diffusion facilitated by indirect interactions between proton donors through several hydrogen bonds2019
- Author(s)
  Takaya Ogawa, Hidenori Ohashi, Takanori Tamaki, and Takeo Yamaguchi
- Journal Title
  
  Chemical Physics Letters
  
  Volume: 731 Pages: 136627-136627
- DOI
  10.1016/j.cplett.2019.136627
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K04821, KAKENHI-PROJECT-19K15351
[Journal Article] The effect of substrate roughness on the properties of RF sputtered AZO thin film2019
- Author(s)
  Hamada Kairi、Ogawa Takaya、Okumura Hideyuki、Ishihara Keiichi N.
- Journal Title
  
  MRS Communications
  
  Volume: 9 Issue: 2 Pages: 697-701
- DOI
  10.1557/mrc.2019.66
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K15351
[Journal Article] Evolution and Recovery of Electrical Property of Reactive Sputtered Al‐Doped ZnO Transparent Electrode Exposed to Harsh Environment2019
- Author(s)
  Machda Fahmi、Ogawa Takaya、Okumura Hideyuki、Ishihara Keiichi N.
- Journal Title
  
  physica status solidi (a)
  
  Volume: 217 Issue: 3 Pages: 1900519-1900519
- DOI
  10.1002/pssa.201900519
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K15351
[Journal Article] Damp Heat Durability of Al-Doped ZnO Transparent Electrodes with Different Crystal Growth Orientations2019
- Author(s)
  Machda Fahmi、Ogawa Takaya、Okumura Hideyuki、Ishihara Keiichi N.
- Journal Title
  
  ECS Journal of Solid State Science and Technology
  
  Volume: 8
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K15351
[Journal Article] Analysis of Trends and Emerging Technologies in Water Electrolysis Research Based on a Computational Method: A Comparison with Fuel Cell Research2018
- Author(s)
  Ogawa Takaya, Takeuchi Mizutomo, Kajikawa Yuya
- Journal Title
  
  SUSTAINABILITY
  
  Volume: 10 Issue: 2 Pages: 478-478
- DOI
  10.3390/su10020478
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K19008
[Journal Article] Comprehensive Analysis of Trends and Emerging Technologies in All Types of Fuel Cells Based on a Computational Method2018
- Author(s)
  Ogawa Takaya, Takeuchi Mizutomo, Kajikawa Yuya
- Journal Title
  
  SUSTAINABILITY
  
  Volume: 10 Issue: 2 Pages: 458-458
- DOI
  10.3390/su10020458
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K19008
[Journal Article] Landscape of Research Areas for Zeolites and Metal-Organic Frameworks Using Computational Classification Based on Citation Networks2017
- Author(s)
  Takaya Ogawa, Kenta Iyoki, Tomohiro Fukushima, Yuya Kajikawa
- Journal Title
  
  Materials
  
  Volume: 10 Issue: 12 Pages: 1428-1428
- DOI
  10.3390/ma10121428
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K19008
[Journal Article] Generating novel research ideas using computational intelligence: A case study involving fuel cells and ammonia synthesis2017
- Author(s)
  Ogawa, T., Kajikawa, Y
- Journal Title
  
  Technological Forecasting and Social Change
  
  Volume: 印刷中 Pages: 41-47
- DOI
  10.1016/j.techfore.2017.04.004
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-14J09377, KAKENHI-PROJECT-17K19008
[Journal Article] Reduction of Dinitrogen to Ammonia Catalyzed by Molybdenum Diamido Complexes2017
- Author(s)
  Wickramasinghe Lasantha A., Ogawa Takaya, Schrock Richard R., Mueller Peter
- Journal Title
  
  JOURNAL OF THE AMERICAN CHEMICAL SOCIETY
  
  Volume: 139 Issue: 27 Pages: 9132-9135
- DOI
  10.1021/jacs.7b04800
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K19008
[Patent] 複合膜2022
- Inventor(s)
  小川敬也、谷内太陽、吉田将基、中薗敏樹、長尾優
- Industrial Property Rights Holder
  国立大学法人京都大学、帝人株式会社
- Industrial Property Rights Type
  特許
- Filing Date
  2022
- Data Source
  KAKENHI-PROJECT-19K15351
[Patent] 窒素の処理方法、窒素原子含有材料の製造方法及び混合物2020
- Inventor(s)
  小川敬也, 磯野航也, 奥村英之, 石原慶一
- Industrial Property Rights Holder
  小川敬也, 磯野航也, 奥村英之, 石原慶一
- Industrial Property Rights Type
  特許
- Industrial Property Number
  2020-044780
- Filing Date
  2020
- Data Source
  KAKENHI-PROJECT-19K15351
[Presentation] Effects of sputtering gas on crystal growth orientations and durability of al-doped ZnO transparent electrodes in harsh environment.2019
- Author(s)
  Fahmi Machda, Takaya Ogawa, Hideyuki Okumura, and Keiichi N. Ishihara
- Organizer
  26th International Workshop on Active-Matrix Flatpanel Displays and Devices
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K15351
[Presentation] ボールレスミリングにおけるプラスチックを利用した金属粉末表面の窒化2019
- Author(s)
  小川敬也, 磯野　航也, 奥村英之, 石原慶一
- Organizer
  粉体粉末冶金協会2019年度秋季大会（第124回講演大会）
- Data Source
  KAKENHI-PROJECT-19K15351
[Presentation] Development of Carrier Concentration and Its Effects on the Electrical Stability of Al- doped ZnO Transparent Electrode in Harsh Environment,2019
- Author(s)
  Fahmi Machda, Takaya Ogawa, Hideyuki Okumura, and Keiichi N. Ishihara
- Organizer
  Compound Semiconductor Week 2019
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K15351
[Presentation] Effects of Sputtering Gas on Crystal Growth Orientations and Durability of Al-Doped ZnO Transparent Electrodes in Harsh Environment2019
- Author(s)
  Fahmi Machda, Takaya Ogawa, Hideyuki Okumura, and Keiichi N. Ishihara
- Organizer
  THE 26th INTERNATIONAL WORKSHOP ON ACTIVE-MATRIX FLATPANEL DISPLAYS AND DEVICES
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K15351
[Presentation] スピンバルブライク複合膜磁気構造による非磁性薄膜物性制御の挑戦2019
- Author(s)
  奥村英之, 高木宣俊, 小川敬也, 石原慶一
- Organizer
  第80回応用物理学会秋季学術講演会
- Data Source
  KAKENHI-PROJECT-19K15351
[Presentation] The Effect of Substrate Roughness on the Properties of Sputtered AZO Thin Film2018
- Author(s)
  Kairi Hamada, Hideyuki Okumura, Takaya Ogawa, Keiichi N. Ishihara
- Organizer
  the 2018 MRS Fall Meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K19008
[Presentation] Trends and Emerging Materials in Fuel cell and Water Electrolysis Researches Analyzed by Computational Method2018
- Author(s)
  Takaya Ogawa, Mizutomo Takeuchi, and Yuya Kajikawa
- Organizer
  STEMa 2018, International Conference on Science and Technology of Emerging Materials 2018
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K19008
[Presentation] Producing ZnO-based Transparent Electrodes for Flexible Substrates2018
- Author(s)
  Fahmi Machda, Takaya Ogawa, Hideyuki Okumura, Keiichi Ishihara
- Organizer
  Eco-Energy and Material Science -Engineering Symposium (EMSES2018)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K19008
[Presentation] The rational design for a proton conducting membrane with low dependency on humidity2017
- Author(s)
  Takaya Ogawa, Gopinathan M. Anilkumar, Takanori Tamaki, Hidenori Ohashi, Takeo Yamaguchi
- Organizer
  The 11th International Congress on Membranes and Membrane Processes (ICOM 2017)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K19008

1. MANISHA DAS

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
2. OHASHI Hidenori

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

Ogawa Takaya 小川 敬也

Research Projects

Research Products

Co-Researchers

Bridging the Norby Gap based on Packed-acid mechanismPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Non platinum anode in fuel cell enabled by less humid ity based on the packed acid mechanismPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Analysis of H+ behavior in acid-dense structures in solids and development of humidity-independent H+ conducting membranesPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

The rational design for the material with high proton conductivity and low dependence on humidityPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Stable and reactive heterogeneous catalyst for ammonia synthesis at ambient conditionPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Damp-heat durability comparison of Al-doped ZnO transparent electrodes deposited at low temperatures on glass and PI-tape/PC substrates2020

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Proton diffusion facilitated by indirect interactions between proton donors through several hydrogen bonds2019

Author(s)

Journal Title

DOI

Data Source

[Journal Article] The effect of substrate roughness on the properties of RF sputtered AZO thin film2019

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Evolution and Recovery of Electrical Property of Reactive Sputtered Al‐Doped ZnO Transparent Electrode Exposed to Harsh Environment2019

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Damp Heat Durability of Al-Doped ZnO Transparent Electrodes with Different Crystal Growth Orientations2019

Author(s)

Journal Title

Data Source

[Journal Article] Analysis of Trends and Emerging Technologies in Water Electrolysis Research Based on a Computational Method: A Comparison with Fuel Cell Research2018

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Comprehensive Analysis of Trends and Emerging Technologies in All Types of Fuel Cells Based on a Computational Method2018

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Landscape of Research Areas for Zeolites and Metal-Organic Frameworks Using Computational Classification Based on Citation Networks2017

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Generating novel research ideas using computational intelligence: A case study involving fuel cells and ammonia synthesis2017

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Reduction of Dinitrogen to Ammonia Catalyzed by Molybdenum Diamido Complexes2017

Author(s)

Ogawa Takaya 小川敬也