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Shinji Kondou
近藤 慎司
Shinji Kondou
近藤 慎司
Graduate School of Engineering Science　Department of Materials Engineering Science, Assistant Professor
kondou.shinji.es osaka-u.ac.jp

Research History 6

  1. 2025/07 - Present
    産業技術総合研究所　招聘研究員 (兼任)

  2. 2024/04 - Present
    Osaka University　Graduate School of Engineering Science Department of Materials Engineering Science Division of Chemistry　Assisant Professor

  3. 2023/04 - 2024/03
    Deakin University, Institute for Frontier Materials, Postdoctoral Researcher

  4. 2023/04 - 2024/03
    Overseas Research Fellowships

  5. 2023/04 - 2024/03
    Yokohama National University, Graduate School of Engineering, Part-time Lecturer

  6. 2019/04 - 2021/06
    Panasonic Corporation

Education 2

  1. Yokohama National University　Department of Chemistry and Life Science

    2020/04 - 2023/03

  2. Yokohama National University　Graduate School of Engineering

    2017/04 - 2019/03

Professional Memberships 8

  1. 電池技術委員会

  2. The Electrochemical Society (ECS)

  3. 日本化学会

  4. イオン液体研究会

  5. The Japan Society of Vacuum and Surface Science

  6. 電気化学会

  7. Royal Australian Chemical Institute (RACI)

  8. 高分子学会

Research Areas 4

  1. Nanotechnology/Materials / Thin-film surfaces and interfaces /

  2. Nanotechnology/Materials / Composite materials and interfaces /

  3. Nanotechnology/Materials / Polymer materials /

  4. Nanotechnology/Materials / Energy chemistry /

Awards 3

  1. 第14回新化学技術研究奨励賞

    新化学技術推進協会　2025/06

  2. Featured Paper

    Advances In Engineering (AIE)　2022/09

  3. 公益財団法人 加藤科学振興会 研究奨励賞

    2022/04

Papers 20

  1. Effect of Side‐Chain Modifications on Salt‐Concentrated Poly(Ionic Liquid) Electrolytes

    Kewei Cai, Jhonatan Soto Puelles, Shinji Kondou, Sreehari Batni Ravindranath, Maria Forsyth, Fangfang Chen

    Batteries & Supercaps　2025/07/24　Research paper (scientific journal)

  2. Insight into mixing anions in cationic poly(ionic liquids) polymer electrolytes

    Fangfang Chen, Luis Miguel Guerrero Mejía, Shinji Kondou, Maria Forsyth

    2025/07

  3. Self-assembled Cationic Surfactant-based Electrolytes for Rechargeable Aqueous Zinc Metal Batteries

    Guohong SHEN, Shinji KONDOU, Hiroki NAKAGAKI, Gakuto WADA, Masayoshi WATANABE, Kaoru DOKKO, Kazuhide UENO

    Electrochemistry　Vol. 93　No. 3　p. 037008-037008　2025/03/28　Research paper (scientific journal)

    Publisher: The Electrochemical Society of Japan

  4. Localized High-Concentration Binary Salt Electrolytes with Suppressed Li2Sx Solubility to Achieve Stable Li–S Pouch Cells with High Sulfur-Loading Cathodes under Lean Electrolyte Conditions

    Jiali Liu, Arnab Ghosh, Shinji Kondou, Shanglin Li, Kazuhide Ueno, Kaoru Dokko, Masayoshi Watanabe

    ACS Applied Energy Materials　Vol. 8　No. 3　p. 1570-1579　2025/01/24　Research paper (scientific journal)

    Publisher: American Chemical Society (ACS)

  5. Molecular insight into the dynamics at the lithium-containing ionic liquid/gold film electrode interface using electrochemical attenuated total reflection spectroscopies

    Tomonori Kakinoki, Akihito Imanishi, Shinji Kondou, Ichiro Tanabe, Ken-ichi Fukui

    Physical Chemistry Chemical Physics　Vol. 27　No. 12　p. 6056-6063　2025　Research paper (scientific journal)

    Publisher: Royal Society of Chemistry (RSC)

  6. Interfacially-localized high-concentration electrolytes for high-performance rechargeable aqueous lithium-ion batteries

    Guohong Shen, Shinji Kondou, Gakuto Wada, Hiroki Nakagaki, Masayoshi Watanabe, Kaoru Dokko, Kazuhide Ueno

    EES Batteries　Vol. 1　No. 2　p. 273-286　2025　Research paper (scientific journal)

    Publisher: Royal Society of Chemistry (RSC)

  7. Synergistic Combination of Cross-Linked Polymer and Concentrated Ionic Liquid for Electrolytes with High Stability in Solid-State Lithium Metal Batteries

    Mingjie Zhang, Faezeh Makhlooghiazad, Urbi Pal, Mahin Maleki, Shinji Kondou, Giuseppe Antonio Elia, Claudio Gerbaldi, Maria Forsyth

    ACS Applied Polymer Materials　Vol. 6　No. 23　p. 14469-14476　2024/12/01　Research paper (scientific journal)

    Publisher: American Chemical Society (ACS)

  8. Poly(Ionic Liquid) Electrolytes at an Extreme Salt Concentration for Solid-State Batteries

    Shinji Kondou, Mohanad Abdullah, Ivan Popov, Murillo L. Martins, Luke A. O’Dell, Hiroyuki Ueda, Faezeh Makhlooghiazad, Azusa Nakanishi, Taku Sudoh, Kazuhide Ueno, Masayoshi Watanabe, Patrick Howlett, Heng Zhang, Michel Armand, Alexei P. Sokolov, Maria Forsyth, Fangfang Chen

    Journal of the American Chemical Society　Vol. 146　No. 48　p. 33169-33178　2024/11/19　Research paper (scientific journal)

    Publisher: American Chemical Society (ACS)

  9. Advanced High-Voltage Electrolyte Design Using Poly(ethylene Oxide) and High-Concentration Ionic Liquids for All-Solid-State Lithium-Metal Batteries

    Mingjie Zhang, Urbi Pal, Faezeh Makhlooghiazad, Luke A. O’Dell, Shinji Kondou, Giuseppe A. Elia, Claudio Gerbaldi, Maria Forsyth

    ACS Applied Materials & Interfaces　Vol. 16　No. 41　p. 56095-56105　2024/10/06　Research paper (scientific journal)

    Publisher: American Chemical Society (ACS)

  10. Imidazolium-Functionalized Anthraquinone for High-Capacity Electrochemical CO2 Capture

    Hiroki Iida, Shinji Kondou, Seiji Tsuzuki, Mao Tashiro, Naoki Shida, Ken Motokura, Kaoru Dokko, Masayoshi Watanabe, Kazuhide Ueno

    The Journal of Physical Chemistry C　Vol. 127　No. 21　p. 10077-10086　2023/05/18　Research paper (scientific journal)

    Publisher: American Chemical Society (ACS)

  11. Distinct Differences in Li-Deposition/Dissolution Reversibility in Sulfolane-Based Electrolytes Depending on Li-Salt Species and Their Solvation Structures

    Jiali Liu, Tomoaki Kaneko, Ji-young Ock, Shinji Kondou, Kazuhide Ueno, Kaoru Dokko, Keitaro Sodeyama, Masayoshi Watanabe

    The Journal of Physical Chemistry C　2023/03/30　Research paper (scientific journal)

  12. Concentrated Nonaqueous Polyelectrolyte Solutions: High Na-Ion Transference Number and Surface-Tethered Polyanion Layer for Sodium-Metal Batteries

    Shinji Kondou, Yusuke Sakashita, Asuka Morinaga, Yu Katayama, Kaoru Dokko, Masayoshi Watanabe, Kazuhide Ueno

    ACS Applied Materials & Interfaces　Vol. 15　No. 9　p. 11741-11755　2023/03/08　Research paper (scientific journal)

  13. Concentrated Lithium Dodecyl Sulfate Aqueous Electrolytes: Utilizing Self‐Assembly and Interfacial Adsorption for Aqueous Li‐ion Batteries

    Shinji Kondou, Asuka Morinaga, Kei Hashimoto, Yu Katayama, Kaoru Dokko, Masayoshi Watanabe, Kazuhide Ueno

    ChemElectroChem　2022/10/26　Research paper (scientific journal)

  14. Front Cover: Electrochemical Pretreatment of Solid‐Electrolyte Interphase Formation for Enhanced Li 4 Ti 5 O 12 Anode Performance in a Molten Li−Ca Binary Salt Hydrate Electrolyte (ChemElectroChem 11/2022)

    Shinji Kondou, Yoshifumi Watanabe, Kaoru Dokko, Masayoshi Watanabe, Kazuhide Ueno

    ChemElectroChem　Vol. 9　No. 11　2022/06/14　Research paper (scientific journal)

    Publisher: Wiley

  15. Electrochemical Pretreatment of Solid‐Electrolyte Interphase Formation for Enhanced Li 4 Ti 5 O 12 Anode Performance in a Molten Li−Ca Binary Salt Hydrate Electrolyte

    Shinji Kondou, Yoshifumi Watanabe, Kaoru Dokko, Masayoshi Watanabe, Kazuhide Ueno

    ChemElectroChem　Vol. 9　No. 11　2022/06/14　Research paper (scientific journal)

  16. Li-Ion Transport and Solvation of a Li Salt of Weakly Coordinating Polyanions in Ethylene Carbonate/Dimethyl Carbonate Mixtures

    Shinji Kondou, Yusuke Sakashita, Xiaoxiao Yang, Kei Hashimoto, Kaoru Dokko, Masayoshi Watanabe, Kazuhide Ueno

    ACS Applied Materials & Interfaces　Vol. 14　No. 16　p. 18324-18334　2022/04/27　Research paper (scientific journal)

  17. Rate Performance of LiCoO2 Half-cells Using Highly Concentrated Lithium Bis(fluorosulfonyl)amide Electrolytes and Their Relevance to Transport Properties

    Shinji KONDOU, Kaoru DOKKO, Masayoshi WATANABE, Kazuhide UENO

    Electrochemistry　Vol. 89　No. 4　p. 389-394　2021/07/05　Research paper (scientific journal)

  18. Effects of fluoroethylene carbonate addition to Li-glyme solvate ionic liquids on their ionic transport properties and Si composite electrode performance

    Hitoshi Shobukawa, Keisuke Shigenobu, Shoshi Terada, Shinji Kondou, Kazuhide Ueno, Kaoru Dokko, Masayoshi Watanabe

    Electrochimica Acta　Vol. 353　p. 136559-136559　2020/09　Research paper (scientific journal)

  19. Ionic transport in highly concentrated lithium bis(fluorosulfonyl)amide electrolytes with keto ester solvents: structural implications for ion hopping conduction in liquid electrolytes

    Shinji Kondou, Morgan L. Thomas, Toshihiko M, ai, Kazuhide Ueno, Kaoru Dokko, Masayoshi Watanabe

    Physical Chemistry Chemical Physics　Vol. 21　No. 9　p. 5097-5105　2019　Research paper (scientific journal)

  20. Enhanced Electrochemical Stability of Molten Li Salt Hydrate Electrolytes by the Addition of Divalent Cations

    Shinji Kondou, Erika Nozaki, Shoshi Terada, Morgan L. Thomas, Kazuhide Ueno, Yasuhiro Umebayashi, Kaoru Dokko, Masayoshi Watanabe

    The Journal of Physical Chemistry C　Vol. 122　No. 35　p. 20167-20175　2018/09/06　Research paper (scientific journal)

Misc. 2

  1. Poly(Ionic Liquid)-in-Salt Electrolytes: Unlocking the Potential of Extreme Salt Concentrations for Enhanced Battery Performance

    Shinji Kondou, Mohanad Abdullah, Ivan Popov, Murillo L. Martins, Luke A. O'Dell, Hiroyuki Ueda, Faezeh Makhlooghi Azad, Azusa Nakanishi, Taku Sudoh, Kazuhide Ueno, Masayoshi Watanabe, Patrick C. Howlett, Heng Zhang, Michel Armand, Alexei P. Sokolov, Maria Forsyth, Fangfang Chen

    ECS Meeting Abstracts　Vol. MA2025-01　No. 3　p. 397-397　2025/07/11

    Publisher: The Electrochemical Society

  2. Domino-Decomposition Design: Strategy for Tailoring Solid Electrolyte Interphase (SEI) through Chemical Modifications of Ionic Liquids

    Haruchi Sakurai, Hiroki Nakagaki, Kazuhide Ueno, Masayoshi Watanabe, Akihito Imanishi, Ken-ichi Fukui, Shinji Kondou

    ECS Meeting Abstracts　Vol. MA2025-01　No. 6　p. 689-689　2025/07/11

    Publisher: The Electrochemical Society

Publications 2

  1. EV 用電池の安全性向上、高容量化と劣化抑制技術

    近藤慎司, 上野和英

    (株)技術情報協会　2023/11

    ISBN: 9784861049927

  2. イオン性高分子含有電解液を用いたNa金属電池の高性能化

    近藤慎司, 上野和英

    日本工業出版 クリーンエネルギー 2023年10月号　2023/10

Presentations 23

  1. Designing Advanced Poly(ionic liquids) for High-Performance Solid-State Metal Batteries

    Fangfang Chen, Shinji Kondou, Kewei Cai, Luis Miguel Guerrero Mejía, Maria Forsyth

    Horizons 2025　2025/08/25

  2. Strategic Engineering of Solid Electrolyte Interphase (SEI) for Stable Operation of Next-Generation Batteries

    櫻井 春誓, 江口 奈緒, 中垣 洋輝, 上野 和英, 渡邉 正義, 今西 哲士, 福井 賢一, 近藤 慎司

    JACI/GSC Symposium　2025/07/15

  3. Effects of neutral units on electrochemical properties of alternating polyanion Li salts in nonaqueous solvents

    Hiroki Nakagaki, Shinji Kondou, Masayoshi Watanabe, Kazuhide Ueno

    19th Pacific Polymer Conference　2025/07/07

  4. Poly(Ionic Liquid)-in-Salt Electrolytes: Unlocking the Potential of Extreme Salt Concentrations for Enhanced Battery Performance

    Shinji Kondou, Mohanad Abdullah, Ivan Popov, Murillo L Martins, Luke A O'Dell, Hiroyuki Ueda, Faezeh Makhlooghi Azad, Azusa Nakanishi, Taku Sudoh, Kazuhide Ueno, Masayoshi Watanabe, Patrick C Howle, Heng Zhang, Michel Armand, Alexei P Sokolov, Maria Forsyth, Fangfang Chen

    247th ECS Meeting　2025/05/21

  5. Domino-Decomposition Design: Strategy for Tailoring Solid Electrolyte Interphase (SEI) through Chemical Modifications of Ionic Liquids

    Haruchi Sakurai, Hiroki Nakagaki, Kazuhide Ueno, Masayoshi Watanabe, Akihito Imanishi, Ken-ichi Fukui, Shinji Kondou

    247th ECS Meeting　2025/05/19

  6. イオン液体分子への位置選択的な化学修飾によるSolid Electrolyte Interphase(SEI)の構造制御：「ドミノ分解設計法」の確立

    櫻井 春誓, 今西 哲士, 福井 賢一, 近藤 慎司

    日本化学会 第105春季年会　2025/03/26

  7. ドミノ分解設計法：イオン液体分子の選択的な化学修飾によるSolid Electrolyte Interphase (SEI)の構造制御法の評価

    櫻井 春誓, 中垣 洋輝, 上野 和英, 渡邉 正義, 今西 哲士, 福井 賢一, 近藤 慎司

    電気化学会第92回大会　2025/03/18

  8. イオン液体型高分子を媒体に用いた溶融リチウム塩電解質: Poly(ionic liquid)s-in-Saltのイオン配位環境と輸送特性

    近藤 慎司, Ivan Popov, Luke A. O’Dell, 上野 和英, 渡邉 正義, Alexei P. Sokolov, Maria Forsyth, Fangfang Chen

    第56回溶融塩化学討論会　2024/11/28

  9. Chemical Modification of Ionic Liquids for Tailoring Cationic Solid Electrolyte Interphase in Lithium Batteries

    櫻井 春誓, 今西 哲士, 福井 賢一, 近藤 慎司

    第14回イオン液体討論会　2024/11/13

  10. Poly(ionic liquid)s-in-Salt Electrolytes: Understanding Complex Ion Coordination Structures and Their Correlation with Li-Ion Transport Mechanisms

    近藤 慎司, Ivan Popov, Luke A. O’Dell, 上野 和英, 渡邉 正義, Alexei P. Sokolov, Maria Forsyth, Fangfang Chen

    第14回イオン液体討論会　2024/11/14

  11. Understanding the Electrochemical Interface in Nonaqueous Polyelectrolyte Solutions for Stable Alkali-Metal Batteries

    Shinji Kondou

    The 10th International Symposium on Surface Science (ISSS-10)　2024/10/22

  12. Ion Transport and Solution Behavior of Polyanion-Type Li Salts in Nonaqueous Solvents

    Hiroki Nakagaki, Shinji Kondou, Masayoshi Watanabe, Kazuhide Ueno

    PRiME 2024　2024/10/08

  13. Design of Poly(ethylene oxide)-Based Polymer-in-High Concentrated Ionic Liquid Electrolyte for All-Solid-State Lithium Metal Batteries

    Mingjie Zhang, Faezeh Makhlooghiazad, Urbi Pal, Mahin Maleki, Shinji Kondou, Giuseppe A Elia, Claudio Gerbaldi, Maria Forsyth

    PRiME 2024　2024/10/08

  14. Design of Poly(ethylene oxide)-Based Polymer-in-High Concentrated Ionic Liquid Electrolyte for All-Solid-State Lithium Metal Batteries

    Mingjie Zhang, Urbi Pal, Faezeh Makhlooghiazad, Luke A. O’Dell, Shinji Kondou, Giuseppe A. Elia, Claudio Gerbaldi, Maria Forsyth

    37th Topical Meeting of the International Society of Electrochemistry

  15. Ion Transport Mechanism in Poly(Ionic Liquid) Electrolytes with High Li-Salt Concentrations for Lithium-Metal Batteries

    Shinji Kondou, Abdullah Mohanad, Ivan Popov, Hiroyuki Ueda, Faezeh Makhlooghiazad, Luke A. O’Dell, Michel Armand, Alexei P. Sokolov, Maria Forsyth, Fangfang Chen

    38th Australasian Polymer Symposium　2024/02/19

  16. Poly(ionic liquid) Electrolytes for Solid-State Batteries

    Fangfang Chen, Shinji Kondou, Maria Forsyth

    38th Australasian Polymer Symposium　2024/02/19

  17. Enhanced Decoupling Ion Transport in Poly(Ionic Liquid)s-in-Salt Electrolytes by Exceeding Lithium Salt Solubility Limitation

    Shinji Kondou

    2023/12/08

  18. 弱配位性ポリアニオン型 Na 塩非水系溶液の溶解挙動に基づくイオン輸送及び電気化学特性

    近藤慎司, 坂下裕亮, 楊笑笑, 橋本慧, 獨古薫, 渡邉正義, 上野和英

    第63回電池討論会　2022/11/09

  19. 弱配位性ポリアニオン型高分子溶液のイオン輸送機構と二次電池適用

    近藤慎司, 坂下裕亮, 楊笑笑, 橋本慧, 獨古薫, 渡邉正義, 上野和英

    第71回高分子討論会　2022/09/07

  20. アニオン性界面活性剤の機能性を利用した水系リチウム塩電解液の設計と電池適用

    近藤慎司, 橋本慧, 森永明日香, 片山祐, 獨古薫, 渡邉正義, 上野和英

    電気化学第89回大会　2022/03/17

  21. 超高濃度 LiFSA 電解液を用いた LCO ハーフセルのレート特性と Li イオン輸送特性の相関性

    近藤慎司, 獨古薫, 渡邉正義, 獨古薫, 上野和英

    第62回電池討論会　2021/12/02

  22. ポリイオン液体型リチウム塩を用いた有機電解液の溶解挙動とイオン輸送特性

    近藤慎司, 楊笑笑, 坂下裕亮, 獨古薫, 渡邉正義, 獨古薫, 上野和英

    第11回イオン液体討論会　2021/11/18

  23. ケトエステル系溶媒を用いた高濃度 Li[FSA]電解液の特異的な Li イオン輸送特性

    近藤慎司, 獨古薫, 渡邉正義, 上野和英

    電気化学秋季大会　2021/09/08

Industrial Property Rights 3

  1. 二次電池の電解液、および、二次電池

    上野和英, 近藤慎司, 坂下裕亮, 獨古薫, 渡邉正義

    出願日:2022/10/21

  2. 電解コンデンサおよびその製造方法

    近藤慎司, 山崎和哉, 川崎隆志, 横山幸司, 石本仁, 長崎純久, 宮地祐治

  3. 電解コンデンサおよびその製造方法

    近藤慎司, 山崎和哉, 川崎隆志, 横山幸司, 石本仁, 長崎純久, 宮地祐治

Social Activities 3

  • オーストラリア・Deakin大学での研究生活

    公益社団法人 電気化学会　「電気化学」93巻2号

    2025/06/05 -

  • サイエンスキャッスル ジャパン2025 ポスター審査員

    2025/03/22 -

  • Deakin大学滞在記

    イオン液体研究会　サーキュラーNo.23

    2024/09/30 -

Other 2

  1. 電気化学会第92回大会 優秀学生講演賞（学生の学会受賞）

    2025/03 -

  2. 第14回イオン液体討論会 優秀ポスター賞（学生の学会受賞）

    2024/11 -