Kimura Yuta 木村勇太

Researcher Number	60774081
Other IDs
Affiliation (Current)	2020: 東北大学, 多元物質科学研究所, 助教
Affiliation (based on the past Project Information) *help	2016 – 2020: 東北大学, 多元物質科学研究所, 助教
Review Section/Research Field	Principal Investigator Inorganic materials/Physical properties / Materials/Mechanics of materials / Basic Section 36020:Energy-related chemistry / Science and Engineering Except Principal Investigator Basic Section 36020:Energy-related chemistry / Inorganic materials/Physical properties
Keywords	Principal Investigator 応力 / Li化学ポテンシャル / 電気化学ポテンシャルプローブ / 評価装置の開発 / 機械材料・材料力学 / 全固体リチウムイオン電池 / 固体電解質 / リチウム析出現象 / 界面制御 / 化学ポテンシャル / 蓄電固体デバイス / 定量評価 … More Except Principal Investigator … More

Quantitative evaluation of the influence of stress on chemical potential in solid state ionics devicesPrincipal InvestigatorOngoing
- Principal Investigator
  
  木村勇太
- Project Period (FY)
  2020 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
- Review Section
  
  Science and Engineering
- Research Institution
  Tohoku University
全固体リチウムイオン電池用固体電解質におけるリチウム析出現象のメカニズム解明Principal InvestigatorOngoing
- Principal Investigator
  
  木村勇太
- Project Period (FY)
  2019 – 2020
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 36020:Energy-related chemistry
- Research Institution
  Tohoku University
Reaction pathway in mixed-conducting oxide electrodes investigated by using patterned thin film model electrodeOngoing
- Principal Investigator
  
  雨澤浩史
- Project Period (FY)
  2018 – 2020
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 36020:Energy-related chemistry
- Research Institution
  Tohoku University
酸素脱離が誘起するリチウムイオン電池正極高容量化の起源解明と超高容量正極への展開Ongoing
- Principal Investigator
  
  中村崇司
- Project Period (FY)
  2018 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 36020:Energy-related chemistry
- Research Institution
  Tohoku University
Evaluation of elastic constants of the positive electrode materials for lithium-ion batteryPrincipal Investigator
- Principal Investigator
  
  Kimura Yuta
- Project Period (FY)
  2017 – 2018
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Inorganic materials/Physical properties
  Materials/Mechanics of materials
- Research Institution
  Tohoku University
Operand analysis of electronic structures of functionalized oxides by simultaneous soft X-ray absorption and emission spectroscopy measurements
- Principal Investigator
  
  Amezawa Koji
- Project Period (FY)
  2014 – 2016
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Inorganic materials/Physical properties
- Research Institution
  Tohoku University

All 2019 2018 2016

All Journal Article Presentation

[Journal Article] Defect chemical studies on oxygen release from the Li-rich cathode material Li1.2Mn0.6Ni0.2O2-d2019
- Author(s)
  Nakamura Takashi、Gao Hongze、Ohta Kento、Kimura Yuta、Tamenori Yusuke、Nitta Kiyofumi、Ina Toshiaki、Oishi Masatsugu、Amezawa Koji
- Journal Title
  
  Journal of Materials Chemistry A
  
  Volume: 7 Pages: 5009-5019
- DOI
  10.1039/c8ta12484a
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K05288
[Journal Article] Impact of Triple Phase Boundary Reaction in SOFC Mixed Conducting Cathodes2018
- Author(s)
  Keita Mizuno, Yoshinobu Fujimaki, Takashi Nakamura, Yuta Kimura, Kiyofumi Nitta, Oki Sekizawa, Yasuko Terada, Fumitada Iguchi, Keiji Yashiro, Hiroo Yugami, Tatsuya Kawada, Koji Amezawa
- Journal Title
  
  13th European SOFC & SOE Forum 2018
  
  Volume: 1 Pages: 68-76
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18H02067
[Journal Article] Influence of Electrode Reaction on Cr-poisoning in SOFC MIEC Cathodes2018
- Author(s)
  Shota Kageyama, Yusuke Shindo, Yoshinobu Fujimaki, Keita Mizuno, Yuta Kimura,Takashi Nakamura, Fumitada Iguchi, Keiji Yashiro, Hiroo Yugami, Tatsuya Kawada, Koji Amezawa
- Journal Title
  
  13th European SOFC & SOE Forum 2018
  
  Volume: 1 Pages: 51-58
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18H02067
[Presentation] 欠陥化学に基づいたリチウムイオン電池酸化物正極における酸素脱離メカニズムの解明2019
- Author(s)
  中村崇司、Hongze Gao、太田健斗、木村勇太、鶴田一樹、為則雄祐、雨澤浩史
- Organizer
  電気化学会第86回大会
- Data Source
  KAKENHI-PROJECT-18K05288
[Presentation] Mechanism of oxygen release from Li-rich cathode material for lithium ion batteries2019
- Author(s)
  T. Nakamura, H. Gao, K. Ohta, Y. Kimura, Y. Tamenori, K. Amezawa
- Organizer
  ECI Conference: Non-Stoichiometric Compounds VII
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K05288
[Presentation] パターンモデル電極によるPCFC空気極La0.6Sr0.4CoO3-δにおける電極反応機構の解析2019
- Author(s)
  西舘克弥，四宮由貴，水野敬太，木村勇太，中村崇司，八代圭司，川田達也，見神祐一，尾沼重徳，黒羽智宏，谷口昇，辻庸一郎，雨澤浩史
- Organizer
  電気化学会第86回大会
- Data Source
  KAKENHI-PROJECT-18H02067
[Presentation] 酸素脱離によるリチウム過剰系正極材料Li1.2Mn0.6Ni0.2O2の電極特性変化2019
- Author(s)
  太田健斗、Hongze Gao、中村崇司、木村勇太、為則雄祐、鶴田一樹、雨澤浩史
- Organizer
  電気化学会第86回大会
- Data Source
  KAKENHI-PROJECT-18K05288
[Presentation] 緻密膜パターン電極によるLa0.6Sr0.4CoO3-δ/Gd0.1Ce0.9O3-δコンポジット電極の反応機構の解明2019
- Author(s)
  今泉貴明，水野敬太，中村崇司，木村勇太，新田清文，関澤央輝，井口史匡，湯上浩雄，八代圭司，川田達也，雨澤浩史
- Organizer
  電気化学会第86回大会
- Data Source
  KAKENHI-PROJECT-18H02067
[Presentation] SOFC混合導電性空気極におけるCr被毒に影響を与える因子の検討2019
- Author(s)
  影山将汰，進藤勇佑，藤巻義信，水野敬太，木村勇太，中村崇司，井口史匡，八代圭司，湯上浩雄，川田達也，雨澤浩史
- Organizer
  電気化学会第86回大会
- Data Source
  KAKENHI-PROJECT-18H02067
[Presentation] Li過剰系正極材料Li1.2Mn0.6Ni0.2O2の酸素脱離に伴う電気化学的特性変化2018
- Author(s)
  太田健斗、Hongze Gao、中村崇司、木村勇太、為則雄祐、鶴田一樹、雨澤浩史
- Organizer
  第44回固体イオニクス討論会
- Data Source
  KAKENHI-PROJECT-18K05288
[Presentation] 酸素脱離によるリチウム過剰系正極材料Li1.2Mn0.6Ni0.2O2の電子状態および結晶構造変化2018
- Author(s)
  太田健斗、Hongze Gao、中村崇司、木村勇太、雨澤浩史
- Organizer
  2018年電気化学会秋季大会
- Data Source
  KAKENHI-PROJECT-18K05288
[Presentation] Li電池用正極材料におけるLi化学ポテンシャルと機械的応力の関係2018
- Author(s)
  大出喬也、木村勇太、Mahunnop Fakkao、中村崇司、桑田直明、川田達也、河村純一、雨澤浩史
- Organizer
  第18回東北大学多元物質科学研究所研究発表会
- Data Source
  KAKENHI-PROJECT-17K17603
[Presentation] SOFC混合導電性空気極の電極反応に及ぼす水蒸気の影響2018
- Author(s)
  水野敬太，藤巻義信，中村崇司，木村勇太，関澤央輝，新田清文，井口史匡，八代圭司，湯上浩雄，川田達也，雨澤浩史
- Organizer
  第44回固体イオニクス討論会
- Data Source
  KAKENHI-PROJECT-18H02067
[Presentation] パターン緻密膜電極を用いたランタンコバルタイト PCFC空気極における反応サイト評価2018
- Author(s)
  雨澤浩史，四宮由貴，水野敬太，西舘克弥，木村勇太，中村崇司，八代圭司，川田達也，見神祐一，尾沼重徳，黒羽智宏，谷口昇，辻庸一郎
- Organizer
  2018年電気化学秋季大会
- Data Source
  KAKENHI-PROJECT-18H02067
[Presentation] SOFC混合導電性空気極におけるCr被毒に及ぼす電極反応の影響2018
- Author(s)
  影山将汰，進藤勇佑，藤巻義信，水野敬太，木村勇太，中村崇司，井口史匡，八代圭司，湯上浩雄，川田達也，雨澤浩史
- Organizer
  第44回固体イオニクス討論会
- Data Source
  KAKENHI-PROJECT-18H02067
[Presentation] Cathodic Reaction in SOFC and PCFC Investigated by Using Patternted Thin Film Model Electrode2018
- Author(s)
  Koji Amezawa, Keita Mizuno, Yuki Shinomiya, Yoshinobu Fujimaki, Takashi Nakamura, Yuta Kimura, Kiyofumi Nitta, Oki Sekizawa, Keiji Yashiro, Fumitada Iguchi, Hiroo Yugami, Tatsuya Kawada
- Organizer
  Materials Science and Technology 2018
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H02067
[Presentation] Operando soft X-ray absorption spectroscopic study on electrochemical oxygen reduction reaction on an La2NiO4+δ dense film electrode2016
- Author(s)
  T. Nakamura, R. Oike, Y. Kimura, Y. Tamenori, T. Kawada, and K. Amezawa
- Organizer
  Solid State Electrochemistry Workshop 2016
- Place of Presentation
  東京大学（東京都目黒区）
- Year and Date
  2016-10-12
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26289233
[Presentation] Li過剰正極材料における酸素脱離挙動の定量評価2016
- Author(s)
  中村崇司，Hongze Gao，木村勇太，雨澤浩史
- Organizer
  第12回固体イオニクスセミナー
- Place of Presentation
  休暇村指宿（鹿児島県指宿市）
- Year and Date
  2016-09-27
- Data Source
  KAKENHI-PROJECT-26289233
[Presentation] リチウム過剰系正極材料Li-Mn-Ni-Oにおける酸素脱離現象の評価2016
- Author(s)
  Hongze Gao，中村崇司，木村勇太，雨澤浩史
- Organizer
  第57回電池討論会
- Place of Presentation
  幕張メッセ（千葉県千葉市美浜区）
- Year and Date
  2016-11-29
- Data Source
  KAKENHI-PROJECT-26289233
[Presentation] Operando Analysis of Solid Oxide Fuel Cells Using Synchrotron Radiation2016
- Author(s)
  K. Amezawa, Y. Fujimaki, R. Oike, K. Mizuno, T. Nakamura, Y. Kimura, K. Nitta, Y. Terada, Y. Tamemori, K. Yashiro, T. Kawada
- Organizer
  13th International Conference on Flow Dynamics
- Place of Presentation
  国際センター（宮城県仙台市青葉区）
- Year and Date
  2016-10-10
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26289233

1. 中村崇司 (20643232)

# of Collaborated Projects: 3 results

# of Collaborated Products: 19 results
2. Amezawa Koji (90263136)

# of Collaborated Projects: 2 results

# of Collaborated Products: 13 results
3. 井口史匡 (00361113)

# of Collaborated Projects: 2 results

# of Collaborated Products: 7 results
4. 八代圭司 (20323107)

# of Collaborated Projects: 2 results

# of Collaborated Products: 10 results

Kimura Yuta 木村 勇太

Research Projects

Research Products

Co-Researchers

Quantitative evaluation of the influence of stress on chemical potential in solid state ionics devicesPrincipal InvestigatorOngoing

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

全固体リチウムイオン電池用固体電解質におけるリチウム析出現象のメカニズム解明Principal InvestigatorOngoing

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Reaction pathway in mixed-conducting oxide electrodes investigated by using patterned thin film model electrodeOngoing

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

酸素脱離が誘起するリチウムイオン電池正極高容量化の起源解明と超高容量正極への展開Ongoing

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Evaluation of elastic constants of the positive electrode materials for lithium-ion batteryPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Operand analysis of electronic structures of functionalized oxides by simultaneous soft X-ray absorption and emission spectroscopy measurements

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Defect chemical studies on oxygen release from the Li-rich cathode material Li1.2Mn0.6Ni0.2O2-d2019

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Impact of Triple Phase Boundary Reaction in SOFC Mixed Conducting Cathodes2018

Author(s)

Journal Title

Data Source

[Journal Article] Influence of Electrode Reaction on Cr-poisoning in SOFC MIEC Cathodes2018

Author(s)

Journal Title

Data Source

[Presentation] 欠陥化学に基づいたリチウムイオン 電池酸化物正極における 酸素脱離メカニズムの解明2019

Author(s)

Organizer

Data Source

[Presentation] Mechanism of oxygen release from Li-rich cathode material for lithium ion batteries2019

Author(s)

Organizer

Data Source

[Presentation] パターンモデル電極によるPCFC空気極La0.6Sr0.4CoO3-δにおける電極反応機構の解析2019

Author(s)

Organizer

Data Source

[Presentation] 酸素脱離によるリチウム過剰系正極材料Li1.2Mn0.6Ni0.2O2の電極特性変化2019

Author(s)

Organizer

Data Source

[Presentation] 緻密膜パターン電極によるLa0.6Sr0.4CoO3-δ/Gd0.1Ce0.9O3-δコンポジット電極の反応機構の解明2019

Author(s)

Organizer

Data Source

[Presentation] SOFC混合導電性空気極におけるCr被毒に影響を与える因子の検討2019

Author(s)

Organizer

Data Source

[Presentation] Li過剰系正極材料Li1.2Mn0.6Ni0.2O2の酸素脱離に伴う電気化学的特性変化2018

Author(s)

Organizer

Kimura Yuta 木村勇太

[Presentation] 欠陥化学に基づいたリチウムイオン電池酸化物正極における酸素脱離メカニズムの解明2019