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Affiliation |
Faculty of Engineering, Division of Materials Science and Chemical Engineering |
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Job Title |
Professor |
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Research Fields, Keywords |
エネルギー, 固体化学, 電池 |
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Mail Address |
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Related SDGs |
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YABUUCHI Naoaki
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Degree 【 display / non-display 】
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Doctor of Engineering - Osaka City University
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Master of Engineering - Osaka City University
Campus Career 【 display / non-display 】
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2018.4
Duty Yokohama National UniversityFaculty of Engineering Division of Materials Science and Chemical Engineering Professor
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2023.4
Concurrently Yokohama National UniversityInstitute for Multidisciplinary Sciences Professor
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2020.10
Concurrently Yokohama National UniversityInstitute of Advanced Sciences Professor
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2018.4
Concurrently Yokohama National UniversityGraduate School of Engineering Department of Materials Science and Engineering Professor
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2018.4
Concurrently Yokohama National UniversityCollege of Engineering Science Department of Chemistry, Chemical Engineering and Life Science Professor
External Career 【 display / non-display 】
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2014.4-2018.3
Tokyo Denki University Associate Professor
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2011.4-2013.3
Tokyo University of Science Lecturer
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2010.4-2011.3
Tokyo University of Science Assistant Professor
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2006.10-2008.9
Massachusetts Institute of Technology Postdoctoral Associate
Books 【 display / non-display 】
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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 ）
Total pages：492 Responsible for pages：75-82 Language：Japanese Book type：Scholarly book
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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 ）
Total pages：247 Responsible for pages：47-55 Language：Japanese Book type：Scholarly book
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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
Responsible for pages：6 Language：Japanese Book type：Scholarly book
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現代化学
藪内直明（ Role： Joint author , 蓄電池研究が拓く脱化石燃料に向けた未来像）
東京化学同人
Responsible for pages：2 Language：Japanese Book type：General book, introductory book for general audience
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セラミックス
藪内直明（ Role： Joint author , 軟X線・硬X線吸収分光法を用いた正極材の電化補償機構の解明）
日本セラミックス協会
Responsible for pages：4 Language：Japanese Book type：Scholarly book
Thesis for a degree 【 display / non-display 】
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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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New functionality of electrode materials with highly concentrated electrolytes
Yosuke Ugata, Naoaki Yabuuchi
Trends in Chemistry 5 ( 9 ) 672 - 683 2023.9 [Reviewed]
Authorship：Last author, Corresponding author Language：English Publishing type：Research paper (scientific journal) Joint Work
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Durable Manganese-Based Li-Excess Electrode Material without Voltage Decay: Metastable and Nanosized Li2MnO1.5F1.5
Kanno Asuka, Ugata Yosuke, Ikeuchi Issei, Hibino Mitsuhiro, Nakura Kensuke, Miyaoka Yuka, Kawamura … Show more authors
Kanno Asuka, Ugata Yosuke, Ikeuchi Issei, Hibino Mitsuhiro, Nakura Kensuke, Miyaoka Yuka, Kawamura Izuru, Shibata Daisuke, Ohta Toshiaki, Yabuuchi Naoaki Hide authors
ACS ENERGY LETTERS 8 ( 6 ) 2753 - 2761 2023.5 [Reviewed]
Authorship：Last author, Corresponding author Language：English Publishing type：Research paper (scientific journal) Joint Work
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Nonflammable Fluorinated Ester-Based Electrolytes for Safe and High-Energy Batteries with LiCoO2
Ugata Yosuke, Yukishita Kazuki, Kazahaya Natsuho, Takahashi Shingo, Yabuuchi Naoaki
CHEMISTRY OF MATERIALS 35 ( 9 ) 3686 - 3693 2023.5 [Reviewed]
Authorship：Last author, Corresponding author Language：English Publishing type：Research paper (scientific journal) Joint Work
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Anion-Induced Interfacial Liquid Layers on LiCoO2 in Salt-in-Water Lithium-Ion Batteries
Oh Hyunjeong, Shin Seung-Jae, Choi Eunjin, Yamagishi Hirona, Ohta Toshiaki, Yabuuchi Naoaki, Jung H … Show more authors
Oh Hyunjeong, Shin Seung-Jae, Choi Eunjin, Yamagishi Hirona, Ohta Toshiaki, Yabuuchi Naoaki, Jung Hun-Gi, Kim Hyungjun, Byon Hye Ryung Hide authors
JACS AU 3 ( 5 ) 1392 - 1402 2023.4 [Reviewed]
Language：English Publishing type：Research paper (scientific journal) Joint Work
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Improved Electrode Reversibility of Nanosized Li1.15Nb0.15Mn0.7O2 through Li3PO4 Integration
Electrochemistry 91 ( 3 ) 037004 2023.3 [Reviewed]
Language：English Publishing type：Research paper (scientific journal) Publisher：The Electrochemical Society of Japan Joint Work
Review Papers 【 display / non-display 】
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Tunining cation migration
Naoaki Yabuuchi
Nature Materials 19 372 - 373 2020.2 [Reviewed] [Invited]
Language：English Publishing type：Article, review, commentary, editorial, etc. (scientific journal) Single Work
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リチウムイオン電池の発展の歴史と将来展望
藪内 直明
PF NEWS 37 9 - 14 2020.2 [Reviewed] [Invited]
Language：Japanese Publishing type：Article, review, commentary, editorial, etc. (bulletin of university, research institution) Single Work
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酸化物イオンの電荷補償を利用する蓄電池用マンガン系高容量正極材料
ケミカル・エンジニアリング 63 ( 9 ) 676 - 682 2018.9
Language：Japanese Publishing type：Article, review, commentary, editorial, etc. (bulletin of university, research institution)
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酸化物イオンの電荷補償を利用するリチウムイオン電池用高容量正極材料
固体物理 53 ( 6 ) 51 - 58 2018.6
Language：Japanese Publishing type：Article, review, commentary, editorial, etc. (bulletin of university, research institution)
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特集 層状物質 「ナトリウムイオン電池用クロム・チタン系層状酸化物」
日本セラミックス協会誌 セラミックス 53 ( 5 ) 348 - 390 2018
Language：Japanese Publishing type：Article, review, commentary, editorial, etc. (bulletin of university, research institution)
Awards 【 display / non-display 】
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Selected as a fellow of the Royal Society of Chemistry (from the Royal Society of Chemistry)
2023.6 the Royal Society of Chemistry
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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
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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
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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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Global Star Award
2019.1 The American Ceramics Society, Engineering Ceramic Division
Individual or group name of awards：Naoaki YABUUCHI
Grant-in-Aid for Scientific Research 【 display / non-display 】
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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)
Authorship：Principal investigator Grant type：Competitive
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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
Grant type：Competitive
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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
Grant type：Competitive
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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
Grant type：Competitive
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ナノ構造制御による相変化抑制を実現する革新的インサーション材料の創製 研究課題
Grant number：19K22229 2019.6 - 2021.3
科学研究費補助金 Grant-in-Aid for challenging Exploratory Research
Investigator(s)：藪内直明
Grant type：Competitive
Other external funds procured 【 display / non-display 】
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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
Authorship：Coinvestigator(s)
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表面改質を施したリチウム過剰系高容量正極材料の実証試験
2019.10 - 2020.9
Japan Science and Technology Agency A-STEP機能検証フェーズ
Investigator(s)：藪内直明
Presentations 【 display / non-display 】
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Atmospheric stability of layered oxides for Na battery applications
Naoaki Yabuuchi [Invited]
The 8th International Conference on Sodium Batteries
Event date： 2023.9
Language：English Presentation type：Oral presentation (invited, special)
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Electrode Materials Made from Abundant Elements for Sodium Batteries
Naoaki Yabuuchi [Invited]
IFGSZ & ICEnSM 2023, 10th International Forum on Graphene in Shenzhen, 4th International Conference on Energy Storage Material
Event date： 2023.4
Language：English Presentation type：Oral presentation (keynote)
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Li-excess High-capacity Electrode Materials with Cation Disordered Rocksalt Structures
Naoaki Yabuuchi [Invited]
Asian Conference on Electrochemical Power Sources 11 (ACEPS’11)
Event date： 2022.12
Language：English Presentation type：Oral presentation (keynote)
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Layered Oxides for High-Power and Durable Na Battery Applications
Naoaki Yabuuchi [Invited]
2022 MRS Fall Meting
Event date： 2022.11 - 2022.12
Language：English Presentation type：Oral presentation (general)
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Cation Disordered Rocksalt Electrode Materials for Li-ion Battery Applications
Naoaki Yabuuchi [Invited]
The 7th International Conference on Electronic Materials and Nanotechnology for Green Environment (ENGE 2022)
Event date： 2022.11
Language：English Presentation type：Oral presentation (keynote)
Past of Collaboration and Commissioned Research 【 display / non-display 】
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Panasonic
Funded Research offered by Enterprises
Project Year： 2021.9 - 2022.3
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LG Japan
Funded Research offered by Enterprises
Project Year： 2021.8 - 2022.7
Charge of on-campus class subject 【 display / non-display 】
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2023 Energy Storage Engineering
College of Engineering Science
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2023 Inorganic Chemistry 1
College of Engineering Science
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2023 Introduction to Solid State Physics
College of Engineering Science
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2023 Advanced Solid State Chemistry
Graduate school of Engineering Science
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2023 Exercise in Energy and Sustainable Chemistry BF
Graduate school of Engineering Science
Committee Memberships 【 display / non-display 】
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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
Committee type：Other
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総務省消防庁 「蓄電池設備のリスクに応じた防火安全対策検討部会」
2022.5 - 2023.3 委員
Committee type：Other
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株式会社パソナ「中小企業等事業再構築促進事業」
2022.4 書面審査委員
Committee type：Other
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Symposium Organizer of ICACC 2023
2022.4 - 2023.1 Symposium Organizer for S6: Advanced Materials and Technologies for Rechargeable Energy Storage
Committee type：Other
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電気化学会普及委員会
2022.3 - 2024.2 委員長
Committee type：Academic society
Social Contribution(Extension lecture) 【 display / non-display 】
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Interface Ionics for All-Solid-State Batteries
Role(s)： Lecturer
Interface Ionics for All-Solid-State Batteries 2023.6
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有機分子・バイオエレクトロニクス分科会講習会「SDGsに向けたクリーンエネルギー有機デバイスの最前線」
Role(s)： Lecturer
応用物理学会 2022.3
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高安全、長寿命、高エネルギー密度の水系リチウムイオン電池の開発に成功
Role(s)： Official expert
国立大学法人 横浜国立大学 横浜国立大学プレスリリース 2021.11
Audience： University students, Graduate students, Teachers, Researchers, Scientific organization, Company, Media, Other
Type：Newspaper, magazine
▪横浜国立大学の藪内教授らの研究グループは、高い安全性と従来リチウムイオン電池と同等以上の長寿命を実現した。
▪プレスリリース（2021年11月23日掲載）の他、次の新聞等にも掲載された。
(1)2021年11月23日 朝日新聞 記事
(2)2021年11月25日 電波新聞
(3)2021年11月26日 化学工業日報
(4)2021年12月10日 科学新聞
(5)2021年12月10日 日経産業新聞 -
2021年度第2回電池製造技術分科会
Role(s)： Lecturer
一般社団法人日本粉体工業技術会 2021.11
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Niobium Technology for Clean Energy
Role(s)： Lecturer
The Embassy of Brazil in Tokyo, CBMM and Sojitz Corporation 2021.11
Media Coverage 【 display / non-display 】
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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
Author：Other
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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
Author：Other
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「リチウム過剰」正極材を改良
日経産業新聞 2022.6
Author：Other
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汎用材料で電池３割安く
日経新聞 2022.6