YABUUCHI Naoaki

Affiliation

Faculty of Engineering, Division of Materials Science and Chemical Engineering

Job Title

Professor

Research Fields, Keywords

エネルギー, 固体化学, 電池

Mail Address

E-mail address

Related SDGs




Degree 【 display / non-display

  • Doctor of Engineering - Osaka City University

  • Master of Engineering - Osaka City University

Campus Career 【 display / non-display

  • 2018.4
     
     

    Duty   Yokohama National UniversityFaculty of Engineering   Division of Materials Science and Chemical Engineering   Professor  

  • 2023.4
     
     

    Concurrently   Yokohama National UniversityInstitute for Multidisciplinary Sciences   Professor  

  • 2020.10
     
     

    Concurrently   Yokohama National UniversityInstitute of Advanced Sciences   Professor  

  • 2018.4
     
     

    Concurrently   Yokohama National UniversityGraduate School of Engineering   Department of Materials Science and Engineering   Professor  

  • 2018.4
     
     

    Concurrently   Yokohama National UniversityCollege of Engineering Science   Department of Chemistry, Chemical Engineering and Life Science   Professor  

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External Career 【 display / non-display

  • 2014.4
    -
    2018.3

    Tokyo Denki University   Associate Professor  

  • 2011.4
    -
    2013.3

    Tokyo University of Science   Lecturer  

  • 2010.4
    -
    2011.3

    Tokyo University of Science   Assistant Professor  

  • 2006.10
    -
    2008.9

    Massachusetts Institute of Technology   Postdoctoral Associate  

 

Books 【 display / non-display

  • Interface ionics : for all-solid-state batteries and solid state ionics devices

    Iriyama Yasutoshi, Amezawa Koji, Tateyama Yoshitaka, Yabuuchi Naoaki( Role: Joint author)

    Springer  ( ISBN:9789819760381

    CiNii

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    Language:English Book type:Scholarly book

  • 車載用リチウムイオン電池の開発と市場 2024

    藪内直明( Role: Joint author ,  次世代リチウムイオン電池用正極材料開発)

    シーエムシー出版  ( ISBN:978-4-7813-1755-7  [Reviewed]

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    Responsible for pages:10   Language:Japanese Book type:Scholarly book

  • ポストリチウムイオン二次電池開発 部材開発から解析・性能診断技術まで

    藪内 直明( Role: Contributor ,  「多電子反応を利用する高容量Li過剰型カチオン不規則配列岩塩型正極材料」)

    エヌ・ティー・エス  ( ISBN:978-4-86043-836-4

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    Total pages:492   Responsible for pages:75-82   Language:Japanese Book type:Scholarly book

  • 次世代二次電池の開発動向

    藪内 直明( Role: Contributor ,  第II編第1章「リチウム過剰型正極材料の研究開発」)

    シーエムシー出版  ( ISBN:978-4-7813-1730-4

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    Total pages:247   Responsible for pages:47-55   Language:Japanese Book type:Scholarly book

  • 科学

    藪内直明( Role: Joint author ,  結晶構造とイオン拡散-電極材料および固体電解質材料)

    岩波書店 

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    Responsible for pages:6   Language:Japanese Book type:Scholarly book

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Thesis for a degree 【 display / non-display

  • Solid State Chemistry and Electrochemistry of LiCo1/3Ni1/3Mn1/3O2 for Advanced Lithium-Ion Batteries

    2006.3

    Doctoral Thesis   Single Work  

Papers 【 display / non-display

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Review Papers 【 display / non-display

  • Near-dimensionally invariable high-capacity positive electrode material

    N. Yabuuchi, S. Hiroi, and K. Ohara

    SPring-8/SACLA Research Frontiers 2023   2024.8  [Reviewed]  [Invited]

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    Language:English   Publishing type:Article, review, commentary, editorial, etc. (bulletin of university, research institution)   Single Work  

  • コバルトフリーニッケル系正極材料の開発動向と高エネルギー密度化

    藪内直明

    車載テクロノジー   2024.7

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    Language:Japanese   Publishing type:Article, review, commentary, editorial, etc. (bulletin of university, research institution)   Single Work  

  • リチウム過剰型マンガン系酸フッ化物材料の開発とその電気化学特性

    藪内直明

    Material Stage   2024.6

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    Language:Japanese   Publishing type:Article, review, commentary, editorial, etc. (trade magazine, newspaper, online media)   Single Work  

  • リチウムイオン電池の基本原理と火災リスク要因

    藪内直明

    火災   2023.10  [Reviewed]  [Invited]

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    Language:English   Publishing type:Rapid communication, short report, research note, etc. (scientific journal)   Single Work  

  • 次世代リチウムイオン電池の安全性とエネルギー密度向上

    宇賀田洋介、藪内直明

    火災   2023.10  [Reviewed]  [Invited]

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    Language:Japanese   Publishing type:Article, review, commentary, editorial, etc. (scientific journal)   Single Work  

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Awards 【 display / non-display

  • 2025年電気化学会学術賞

    2024.12   電気化学会  

    Individual or group name of awards:藪内直明

  • 令和5年度 科学技術分野の文部科学大臣表彰 科学技術賞 (研究部門)

    2023.4   文部科学省   先駆的インサーション材料開発と蓄電池への応用に関する研究

    Individual or group name of awards:藪内直明

  • Featured in the List of 2020 ANNUAL MOST CITED PAPERS, Ranked 1st, Electrochemistry

    2021.2   THE ELECTROCHEMICAL SOCIETY OF JAPAN   Crystal Structures and Electrode Performance of Alpha-NaFeO2 for Rechargeable Sodium Batteries

    Individual or group name of awards:Naoaki YABUUCHI, Hiroaki YOSHIDA, Shinichi KOMABA

  • Featured in the List of CONTINUOUSLY HIGHLY CITED PAPERS, Ranked 5th, Electrochemistry

    2021.2   THE ELECTROCHEMICAL SOCIETY OF JAPAN   Crystal Structures and Electrode Performance of Alpha-NaFeO2 for Rechargeable Sodium Batteries

    Individual or group name of awards:Naoaki YABUUCHI, Hiroaki YOSHIDA, Shinichi KOMABA

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Grant-in-Aid for Scientific Research 【 display / non-display

  • チオン・アニオン配列低秩序化の特異性を利用した蓄電池材料の革新

    Grant number:23K17954  2023.6 - 2025.3

    Grant-in-Aid for Challenging Research (Exploratory)

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    Authorship:Principal investigator  Grant type:Competitive

  • 格子の膨張収縮を生じない高濃度電荷蓄積を実現する高耐久性電極材料の創製

    Grant number:21K18815  2021.7 - 2023.3

    Grant-in-Aid for Challenging Research (Exploratory)

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    Authorship:Principal investigator  Grant type:Competitive

  • アニオンレドックスの可逆性を支配する原理解明と革新的蓄電池材料設計への応用

    Grant number:21H04698  2021.4 - 2027.3

    科学研究費補助金  Grant-in-Aid for Scientific Research(A)

    Investigator(s):藪内直明

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    Grant type:Competitive

  • 蓄電固体界面の機能開拓と界面新材料開発

    Grant number:19H05816  2019.6 - 2024.3

    科学研究費補助金  Grant-in-Aid for Scientific Research on Innovative Areas

    Investigator(s):藪内直明

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    Grant type:Competitive

  • 蓄電固体デバイスの創成に向けた界面イオンダイナミクスの科学

    Grant number:19H05812  2019.6 - 2024.3

    科学研究費補助金  Grant-in-Aid for Scientific Research on Innovative Areas

    Investigator(s):入山恭寿

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    Grant type:Competitive

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Other external funds procured 【 display / non-display

  • ASPIRE 先端国際共同研究推進事業

    2024.2 - 2029.3

    Japan Science and Technology Agency 

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    Authorship:Coinvestigator(s) 

  • GteX(革新的GX技術創出事業)

    2023.10 - 2028.3

    Japan Science and Technology Agency 

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    Authorship:Coinvestigator(s) 

  • 次世代全固体蓄電池材料の評価・基盤技術開発/次世代全固体LIB基盤技術開発

    2023.4 - 2028.3

    Ministry of Economy, Trade and Industry 

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    Authorship:Coinvestigator(s) 

  • 水を基軸とする未踏蓄電機能材料の開拓

    Grant number:JPMJCR21O6  2021.10 - 2026.3

    Japan Science and Technology Agency  CREST

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    Authorship:Coinvestigator(s) 

  • 再生可能エネルギー最大導入に向けた電気化学材料研究拠点

    2021.4 - 2026.3

    Ministry of Education, Culture, Sports, Science and Technology 

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    Authorship:Coinvestigator(s) 

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Presentations 【 display / non-display

  • Toward high-energy lithium/sodium metal batteries with highly concentrated electrolytes

    Y. Ugata and N. Yabuuchi  [Invited]

    49th International Conference and Exposition on Advanced Ceramics and Composites 

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    Event date: 2025.1

    Language:English   Presentation type:Oral presentation (invited, special)  

  • Nanostructured high-capacity positive electrode materials for practical Li-ion battery applications

    Naoaki Yabuuchi

    The 1st Japan-Korea-China Battery Science Workshop 

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    Event date: 2025.1

    Language:English   Presentation type:Oral presentation (invited, special)  

  • Defect Engineered High-energy Insertion Materials for Advanced Li-ion Batteries

    Naoaki Yabuuchi  [Invited]

    POSTECH Signature Conference 2024 

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    Event date: 2024.11

    Language:English   Presentation type:Oral presentation (keynote)  

  • Nanostructured Positive Electrode Materials for Li-Ion Battery Applications

    Naoaki Yabuuchi  [Invited]

    PRiME 2024 

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    Event date: 2024.10

    Language:English   Presentation type:Oral presentation (invited, special)  

  • Nanostructured Lithium Insertion Materials for Practical Battery Applications

    Naoaki Yabuuchi  [Invited]

    International Battery Materials Association (IBA) 2024 

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    Event date: 2024.9

    Language:English   Presentation type:Oral presentation (keynote)  

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Past of Collaboration and Commissioned Research 【 display / non-display

  • Panasonic

    Funded Research offered by Enterprises  

    Project Year: 2021.9  -  2022.3 

  • LG Japan

    Funded Research offered by Enterprises  

    Project Year: 2021.8  -  2022.7 

 

Charge of on-campus class subject 【 display / non-display

  • 2025   Introduction to Solid State Physics

    College of Engineering Science

  • 2025   Chemistry, Chemical Engineering and Life Science: Exercise A

    College of Engineering Science

  • 2025   Chemistry, Chemical Engineering and Life Science: Exercise B

    College of Engineering Science

  • 2025   Inorganic Chemistry 1

    College of Engineering Science

  • 2025   Energy Storage Engineering

    College of Engineering Science

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Committee Memberships 【 display / non-display

  • JST 日 ASEAN 科学技術・イノベーション協働連携事業審査委員

    2024.4 - 2025.3  アドバイザー

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    Committee type:Academic society 

  • ICACC 2025

    2024.4 - 2025.1  Symposium Organizer, S6: Advanced Materials and Technologies for Rechargeable Energy Storage

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    Committee type:Academic society 

  • 14th International Conference on Ceramic Materials and Components for Energy and Environmental Systems (CMCEE14)

    2024.1 - 2024.8  Symposium Organizer, T1.6 Advanced Batteries and Supercapacitors for Energy Storage Applications

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    Committee type:Academic society 

  • PRiME 2024 Meeting

    2023.11 - 2024.10  Organizing Committee

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    Committee type:Academic society 

  • 総務省消防庁 「リチウムイオン蓄電池に係る危険物規制に関する検討会」

    2023.4 - 2024.3  委員

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    Committee type:Other 

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Social Contribution(Extension lecture) 【 display / non-display

  • 電気化学会 セミナーD “最先端電池技術 2024

    Role(s): Lecturer, Logistic support

    2024.2

  • 第63回 電気化学セミナー “蓄電池の未来 ー学術・技術・人材育成の展望ー

    Role(s): Lecturer

    2023.10

  • 構造物性研究会・コヒーレント構造科学研究会 合同研究会

    Role(s): Lecturer

    2023.9

  • Interface Ionics for All-Solid-State Batteries

    Role(s): Lecturer

    Interface Ionics for All-Solid-State Batteries  2023.6

  • 2022年度立命館大学SRセンター –研究成果報告会–

    Role(s): Lecturer

    2023.6

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Media Coverage 【 display / non-display

  • Cobalt-free electrodes achieved with nickel ions

    2024.3

  • 高エネ密度でコバルトフリーのニッケル系電池材料=横浜国大など

    MIT Technology Review Japan  2024.2

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    Author:Other 

  • 高エネ密度・長寿命のコバルトニッケルフリー電池材料

    MIT Technology Review Japan  2023.7

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    Author:Other 

  • 全固体電池、トヨタと共同研究の横浜国立大学教授に聞く

    日経新聞社  2023.7

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    Author:Other 

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