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Four-dimensional analyses for understanding the position and conduction pathway of ions in the battery under the charge/discharge practical operation by neutron diffraction

Research Project

Project/Area Number 16H04491
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Physical properties of metals/Metal-base materials
Research InstitutionKyoto University

Principal Investigator

Fukunaga Toshiharu  京都大学, 複合原子力科学研究所, 名誉教授 (60142072)

Co-Investigator(Kenkyū-buntansha) 小野寺 陽平  京都大学, 複合原子力科学研究所, 助教 (20531031)
森 一広  京都大学, 複合原子力科学研究所, 准教授 (40362412)
Project Period (FY) 2016-04-01 – 2020-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥17,550,000 (Direct Cost: ¥13,500,000、Indirect Cost: ¥4,050,000)
Fiscal Year 2019: ¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
Fiscal Year 2018: ¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
Fiscal Year 2017: ¥5,850,000 (Direct Cost: ¥4,500,000、Indirect Cost: ¥1,350,000)
Fiscal Year 2016: ¥5,980,000 (Direct Cost: ¥4,600,000、Indirect Cost: ¥1,380,000)
Keywords中性子散乱 / 構造解析 / 蓄電池材料 / X線回折 / 伝導特性 / 固体電解質 / イオン伝導経路 / イオン伝導体 / X線回折 / イオン伝導 / 原子構造 / イオン伝導度 / 電池 / 回折実験
Outline of Final Research Achievements

The realization of all-solid-state batteries is critical for large-scale applications. In this work, we used a cutting-edge neutron diffractometer and analysis programs of the Rietveld and maximum entropy methods to determine ions diffusion pathways in the crystalline solid electrolyte. For the glassy solid electrolyte, the three-dimensional atomic configurations and conduction pathways of ions were clarified by reverse Monte Carlo modeling and bond valence sum imaging programs.
Especially, we focused to determine the F ions diffusion pathways in the superior solid electrolyte Ba0.6La0.4F2.4. We showed that the excessive F ions, located at the specific interstitial sites, migrate to the neighboring F ion sites based on the interstitialcy diffusion mechanism at the operating temperature for all-solid-state fluoride shuttle batteries(FSBs). Understanding the diffusion mechanism of F ions plays a key role in the development of solid electrolytes for FSBs.

Academic Significance and Societal Importance of the Research Achievements

全固体蓄電池(LIBやFSB)の電池性能をフルに引き出すためには、固体内での伝導イオンの高速移動のみならず、固-固界面で伝導イオン(LiイオンやFイオンなど)の授受が円滑に行われることが重要である。それにもかかわらず、電池を構成する物質の充放電中の構造変化の解析ならびに伝導イオンの移動経路の原子レベルの解明は非常に遅れている。それ故、伝導イオン移動経路の視覚化は学術的に意義の高い研究であると言える。同時に、電池性能を向上させるための要因を原子レベルで解明することは、次世代全固体電池開発の指針を与えることとなり、社会的意義も非常に高い。

Report

(5 results)
  • 2019 Annual Research Report   Final Research Report ( PDF )
  • 2018 Annual Research Report
  • 2017 Annual Research Report
  • 2016 Annual Research Report
  • Research Products

    (56 results)

All 2020 2019 2018 2017 2016

All Journal Article (21 results) (of which Peer Reviewed: 21 results,  Open Access: 19 results,  Acknowledgement Compliant: 2 results) Presentation (35 results) (of which Int'l Joint Research: 10 results,  Invited: 2 results)

  • [Journal Article] Analysis of Cathode Reactions of Lithium Ion Cells Using Dynamic Electrochemical Impedance2020

    • Author(s)
      Toshiyuki Ohashi, Takeshi Abe, Toshiharu Fukunaga, Zempachi Ogumi, and Eiichiro Matsubara
    • Journal Title

      Journal of the Electrochemical Society

      Volume: 167 Issue: 2 Pages: 020502-020502

    • DOI

      10.1149/1945-7111/ab6281

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Structural and electrochemical features of (Li2S)x(SiS2)100-x superionic glasses2020

    • Author(s)
      Kazuhiro Mori , Kenji Iwase , Yojiro Oba , Kazutaka Ikeda , Toshiya Otomo , Toshiharu Fukunaga
    • Journal Title

      Solid State Ionics

      Volume: 344

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Experimental Visualization of Interstitialcy Diffusion Pathways in Fast-Fluoride-Ion-Conducting Solid Electrolyte Ba0.6La0.4F2.42020

    • Author(s)
      Kazuhiro Mori, Atsushi Mineshige, Takashi Saito, Maiko Sugiura, Yoshihisa Ishikawa, Fumika Fujisaki, Kaoru Namba, Takashi Kamiyama, Toshiya Otomo, Takeshi Abe, and Toshiharu Fukunaga
    • Journal Title

      ACS Appl. Energy Mater.

      Volume: 3 Issue: 3 Pages: 2873-2880

    • DOI

      10.1021/acsaem.9b02494

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Li2NbO3-Li2MnO3 Pseudo-Binary Compounds Crystallizing into Distorted Rocksalt Structures2019

    • Author(s)
      T. Matsunaga, K. Shimoda, K. Okazaki, Y. Ishikawa, M. Yonemura, Y. Ukyo, T. Fukunaga, and E. Matsubara
    • Journal Title

      Physica Status Solidi B

      Volume: 1900003 Issue: 8 Pages: 1-9

    • DOI

      10.1002/pssb.201900003

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Mechanism of Structural Change and the Trigger of Electrochemical Degradation of Li-Rich Layered Oxide Cathodes during Charge- Discharge Cycles2019

    • Author(s)
      Ikuma Takahashi, Takehiro Maeda, Hisao Kiuchi, Koji Nakanishi, Atsushi Ohma, Masaharu Hatano, Toshiharu Fukunaga, Toshiaki Ohta, and Eiichiro Matsubara
    • Journal Title

      ACS Appl. Energy Mater.

      Volume: 2 Issue: 11 Pages: 8118-8124

    • DOI

      10.1021/acsaem.9b01595

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Degradation Mechanism of Conversion-Type Iron Trifluoride: Toward Improvement of Cycle Performance2019

    • Author(s)
      Hiroshi Senoh, Keitaro Matsui, Masahiro Shikano, Toyoki Okumura, Hisao Kiuchi, Keiji Shimoda, Keisuke Yamanaka, Toshiaki Ohta, Toshiharu Fukunaga, Hikari Sakaebe, and Eiichiro Matsubara
    • Journal Title

      ACS Appl. Mater. Interfaces

      Volume: 11 Issue: 34 Pages: 30959-30967

    • DOI

      10.1021/acsami.9b10105

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Spin polarization in the phase diagram of a Li-Fe-S system2019

    • Author(s)
      Tsuyoshi Takami, Tomonari Takeuchi & Toshiharu Fukunaga
    • Journal Title

      Scientific Reports

      Volume: 9 Pages: 19947-19947

    • NAID

      120006777014

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] 最新パルス中性子回折装置によるフッ化物固体電解質の構造研究2019

    • Author(s)
      森 一広、藤崎布美佳、福永俊晴
    • Journal Title

      セラミックス

      Volume: 54 Pages: 633-636

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Comprehensive elucidation of crystal structures of lithium- intercalated graphite.2019

    • Author(s)
      T. Matsunaga, S. Takagi, K. Shimoda, K. Okazaki, Y. Ishikawa, M. Yonemura, Y. Ukyo, T. Fukunaga, E. Matsubara
    • Journal Title

      Carbon

      Volume: 142 Pages: 513-517

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Effective Bulk Activation and Interphase Stabilization of Silicon Negative Electrode by Lithium   Pre-Doping for Next-Generation Batteries.2019

    • Author(s)
      M. Saito, K. Kato, S. Ishii, K. Yoshii, M. Shikano, H. Sakaebe, H. Kiuchi, T. Fukunaga, and E. Matsubara
    • Journal Title

      Journal of The Electrochemical Society

      Volume: 166 (3)

    • NAID

      120006644050

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Role of the particle size of Fe nanoparticle in the capacity of FeF3 batteries.2019

    • Author(s)
      T. Takami , K. Matsui, H. Senoh, N. Taguchi, M. Shikano, H. Sakaebe, T. Fukunaga
    • Journal Title

      AIP Advances

      Volume: 9 Pages: 0453021-5

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Structure analyses of Fe-substituted Li2S-based positive electrode materials for Li-S batteries.2018

    • Author(s)
      T. Takeuchi, H. Kageyama, N. Taguchi, K. Nakanishi, T. Kawaguchi, K. Ohara, K. Fukuda, A. Sakuda, T. Ohta, T. Fukunaga, H. Sakaebe, H. Kobayashi, E. Matsubara
    • Journal Title

      Solid State Ionics

      Volume: 320 Pages: 387-391

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Appearance of Lithium-Ion Conduction in a La-Li-Co-O Band Insulator: Possible Route to   Oxide Electrolyte.2018

    • Author(s)
      T. Takami, Y. Morita, M. Yonemura, Y. Ishikawa, S. Tanaka, M. Mori, T. Fukunaga, and E. Matsubara
    • Journal Title

      ACS Appl. Energy Mater.

      Volume: 1 Pages: 2546-2554

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Magnetic behavior of Fe nanoparticles driven by phase transition of FeF32018

    • Author(s)
      T. Takami , K. Matsui, H. Senoh, N. Taguchi, M. Shikano, H. Sakaebe, T. Fukunaga
    • Journal Title

      Journal of Alloys and Compounds

      Volume: 769 Pages: 539-544

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Mechanical synthesis and structural properties of the fast fluoride-ion conductor PbSnF42017

    • Author(s)
      F. Fujisaki, K. Mori, M. Yonemura, Y. Ishikawa, T. Kamiyama, T. Otomo, E. Matsubara, T. Fukunaga
    • Journal Title

      J. Solid State Chem.

      Volume: 253 Pages: 287-293

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Structural origin of massive improvement in Li-ion conductivity on transition from (Li2S)5(GeS2)(P2S5) glass to Li10GeP2S12 crystal2017

    • Author(s)
      K. Mori, T. Kasai, K. Iwase, F. Fujisaki, Y. Onodera, T. Fukunaga
    • Journal Title

      Solid State Ionics

      Volume: 301 Pages: 163-169

    • Related Report
      2017 Annual Research Report 2016 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Structure analyses of Fe-substituted Li2S-based positive electrode materials for Li-S batteries2017

    • Author(s)
      T. Takeuchi, H. Kageyama, N. Taguchi, K. Nakanishi, T. Kawaguchi, K.Ohara, K.Fukuda, A. Sakudaa, T.Ohta, T. Fukunaga, H. Sakaebea, H.Kobayashia, E.Matsubara
    • Journal Title

      Solid State Ionics

      Volume: 302 Pages: 387-391

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] 中性子を利用した Li2S-P2S5 系リチウムイオン伝導体の構造 およびイオン伝導経路の可視化2017

    • Author(s)
      森一広、米村雅雄、福永俊晴
    • Journal Title

      日本結晶学会誌

      Volume: 59 Pages: 230-237

    • NAID

      130006767761

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 中性子散乱原理と中性子全散乱によるガラス・非晶質物質の構造解析2017

    • Author(s)
      小野寺陽平、福永俊晴
    • Journal Title

      セラミックス

      Volume: 52 Pages: 330-336

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Real-time observations of lithium battery reactions - operando neutron diffraction analysis during practical operation2016

    • Author(s)
      S. Taminato, M. Yonemura, S. Shiotani, T. Kamiyama, S. Torii, M. Nagao, Y. Ishikawa, K. Mori, T. Fukunaga, Y. Onodera, T. Naka, M. Morishima, Y. Ukyo, D. S. Adipranoto, H. Arai, Y. Uchimoto, Z. Ogumi, K. Suzuki, M. Hirayama, R. Kanno
    • Journal Title

      Scientific Reports

      Volume: 6 Pages: 28843-28843

    • NAID

      120005774688

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Structurl and electronic features of binary Li2S-P2S5 glasses2016

    • Author(s)
      K. Ohara, A. Mitsui, M. Mori, Y. Onodera, S. Shiotani, Y. Koyama, Y. Orikasa, M. Murakami, K. Shimoda, K. Mori, T. Fukunaga, H. Arai, Y. Uchimoto, and Z. Ogumi
    • Journal Title

      Scientific Reports

      Volume: 6 Pages: 21302-21302

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Presentation] X線異常散乱を用いた亜鉛空気電池電解液の構造解析2020

    • Author(s)
      木村耕治、木内久雄、林好一、中田明良、西尾晃治、福永俊晴、松原英一郎
    • Organizer
      第33回日本放射光学会年会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Lithium diffusion analysis of a new La-Li-Co-O electrolyte using the maximum entropy method2019

    • Author(s)
      高見剛、森田善幸、米村雅雄、石川喜久、田中真悟、森正弘、福永俊晴、松原英一郎
    • Organizer
      12th International Symposium on Atomic Level Characterizations for New Materials and Devices '19
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Appearance, manipulation, and visualization of lithium-ion conduction in a La-Li-Co-O band insulator2019

    • Author(s)
      高見剛、森田善幸、米村雅雄、石川喜久、田中真悟、森正弘、福永俊晴、松原英一郎
    • Organizer
      Materials Research Meeting 2019
    • Related Report
      2019 Annual Research Report
  • [Presentation] Assessing electrolyte-improved FeF3 batteries: A universal description characterized by Fe nanoparticles2019

    • Author(s)
      高見剛、松井啓太郎、妹尾博、田口昇、鹿野昌弘、栄部比夏里、福永俊晴
    • Organizer
      Materials Research Meeting 2019
    • Related Report
      2019 Annual Research Report
  • [Presentation] Development of Operando HAXPES For An All-solid-state Battery at BL28XU in SPring-82019

    • Author(s)
      Hisao Kiuchia, Kazuhiro Hikimab, Keisuke Shimizub, Ryoji Kannob, Toshiharu Fukunagaa, Eiichiro Matsubaraa
    • Organizer
      HAXPES2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Ba0.6La0.4F2.4フッ化物イオン伝導体の構造とイオン伝導経路2019

    • Author(s)
      森 一広、嶺重温、齊藤高志、神山崇、大友季哉、藤﨑布美佳、福永 俊晴
    • Organizer
      日本金属学会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 放射光回折によるグラファイト負極のオペランド構造解析2019

    • Author(s)
      高木繁治、下田景士、藤本宏之、木内久雄、中貴弘、村田徹行、岡崎健一、福永俊晴、松原英一郎、小久見善八、安部武志
    • Organizer
      第60回電池討論会
    • Related Report
      2019 Annual Research Report
  • [Presentation] フッ化物シャトル型二次電池に向けた電解液での BiF3 微粒子の電極反応2019

    • Author(s)
      岡崎健一,木内久雄,中西康次,山中俊朗,福永俊晴, 小久見善八,安部武志
    • Organizer
      第60回電池討論会
    • Related Report
      2019 Annual Research Report
  • [Presentation] La-Li-Co-O系の結晶構造、イオン伝導、イオン拡散経路2019

    • Author(s)
      高見剛、森田善幸、米村雅雄、石川喜久、田中真悟、森正弘、福永俊晴、松原英一郎
    • Organizer
      日本セラミックス協会 第39回電子材料研究討論会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 中性子回折によるグラファイト極のオペランド構造解析2019

    • Author(s)
      高木繁治、下田景士、藤本宏之、中貴弘、岡崎健一、福永俊晴、松原英一郎、小久見善八、安部武志
    • Organizer
      第46回炭素材料学会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Ce0.95Sr0.05F2.95 フッ化物イオン伝導体構造とイオン伝導機構2019

    • Author(s)
      森一広、米村雅雄、石川嘉久、福永俊晴
    • Organizer
      2019年金属学会春期大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Detailed analysis of crystallite size of graphitic carbon influencing on performance of LIB at low temperature2018

    • Author(s)
      高木繁治、藤本宏之、木内久雄、中貴弘、松永利之、右京良雄、福永俊晴、安部武志、小久見善八、松原英一郎
    • Organizer
      IMLB 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Structural Investigation of Lithium-Intercalated Graphite2018

    • Author(s)
      Toshiyuki Matsunaga,Shigeharu Takagi, Keiiji Shimoda, Kenichi Okazaki, Yoshihisa Ishikawa, Masao Yonemura,Toshiharu Fukunaga and Eiichiro Matsubara
    • Organizer
      IMLB 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Preparation of lithium halide-doped Fe-containing Li2S-based positive electrode materials applicable for Li-S battery2018

    • Author(s)
      Tomonari Takeuchi, Koji Nakanishi, Hisao Kiuchi, Toshiaki Ohta, Toshiharu Fukunaga, Hikari Sakaebe, Hironori Kobayashi, and Eiichiro Matsubara
    • Organizer
      IMLB 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Characterization of Carbon Properties Influencing on Battery Performance2018

    • Author(s)
      高木繁治、藤本宏之、木内久雄、中貴弘、松永利之、右京良雄、福永俊晴、安部武志、小久見善八、松原英一郎
    • Organizer
      Carbon 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] リチウムイオン電池における電極断面方向反応分布と緩和時間の定量化2018

    • Author(s)
      前田壮宏、平野辰巳、山木孝博、大橋俊之、中貴弘、木内久雄、福永俊晴、松原英一郎
    • Organizer
      電気化学会第85回大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Effective Activation and Stabilization of Si Negative Electrode by Li Pre-doping Method for Next-generation Batteries2018

    • Author(s)
      Morihiro Saito, Kiyomi Kato, Shunya Ishii, Kazuki Yoshii, Masahiro Shikano Hikari Sakaebe, Hisao Kiuchi, Toshiharu Fukunaga, Eiichiro Matsubara
    • Organizer
      AiMES 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] フッ化物イオン伝導体PbSnF3の結晶構造とイオン伝導経路2018

    • Author(s)
      藤崎布美佳、森一広、福永俊晴、米村雅雄、石川嘉久
    • Organizer
      2018年金属学会秋期大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 中性子回折によるグラファイト負極のオペランド構造解析2018

    • Author(s)
      高木繁治、藤本宏之、中貴弘、米村雅雄、松永利之、右京良雄、福永俊晴、安部武志、小久見善八、松原英一郎
    • Organizer
      2018年電気化学秋季大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 放射光回折によるグラファイト負極のオペランド構造解析2018

    • Author(s)
      高木繁治、藤本宏之、木内久雄、中貴弘、村田徹行、下田景士、福永俊晴、安部武志、小久見善八、松原英一郎
    • Organizer
      第59回電池討論会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Li2(NbxMn1-x)O3(岩塩型立方晶)の構造並びに充放電特性組成依存性2018

    • Author(s)
      松永 利之、下田景士,岡崎健一, 石川 喜久,米村 雅雄,福永 俊晴,松原英一郎
    • Organizer
      第59回電池討論会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 次世代電池応用を指向したLiプレドープ法によるSi負極の効果的アクティベーションと界面安定化2018

    • Author(s)
      齋藤守弘、加藤清美、石井駿也、吉井一記、鹿野昌弘、栄部比夏里、木内久雄、福永俊晴、松原英一郎
    • Organizer
      第59回電池討論会
    • Related Report
      2018 Annual Research Report
  • [Presentation] カーボンの結晶子サイズ分布の解析と電池低温性能への影響2018

    • Author(s)
      高木繁治、藤本宏之、木内久雄、中貴弘、村田徹行、下田景士、松永利之、福永俊晴、安部武志、小久見善八、松原英一郎
    • Organizer
      第45回炭素材料学会
    • Related Report
      2018 Annual Research Report
  • [Presentation] フッ化物イオン伝導体PbSnF4の結晶構造とイオン伝導経路2018

    • Author(s)
      藤崎布美佳、森 一広、福永 俊晴、米村 雅雄、石川 喜久
    • Organizer
      第44回固体イオニクス討論会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 逆モンテカルロモデリングによるPbSnF4のイオン伝導経路の解析2018

    • Author(s)
      藤﨑布美佳、森一広、福永俊晴、米村雅雄、石川喜久
    • Organizer
      日本金属学会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 金属硫化物系イオン伝導ガラスNa2S-Al2S3の創製と構造研究2017

    • Author(s)
      小野寺陽平、出島一仁、福永俊晴
    • Organizer
      日本セラミックス協会2017年年会
    • Place of Presentation
      日本大学駿河台キャンパス
    • Year and Date
      2017-03-17
    • Related Report
      2016 Annual Research Report
  • [Presentation] 中性子準弾性散乱によるLi7P3S11結晶中のLiイオン挙動の直接観測2017

    • Author(s)
      藤﨑布美佳、森一広、福永俊晴
    • Organizer
      日本金属学会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 中性子準弾性散乱によるLi7P3S11結晶中のLiイオン挙動の直接観測2017

    • Author(s)
      森一広、柴田薫、川北至信、藤﨑布美佳、福永俊晴
    • Organizer
      日本金属学会
    • Related Report
      2017 Annual Research Report
  • [Presentation] MM-PbSnF4の構造およびFイオン伝導経路2017

    • Author(s)
      藤﨑布美佳、森一広、福永俊晴、米村雅雄、石川喜久
    • Organizer
      第43回固体イオニクス討論会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Li2S-GeS2系超イオン伝導ガラスの構造とLiイオン伝導経路2016

    • Author(s)
      森一広、古田幸三、藤﨑布美佳、福永俊晴
    • Organizer
      第42回固体イオニクス討論会
    • Place of Presentation
      名古屋国際会議場
    • Year and Date
      2016-12-05
    • Related Report
      2016 Annual Research Report
  • [Presentation] 中性子・放射光全散乱測定によるLi10GeP2S12結晶のイオン伝導経路の解析2016

    • Author(s)
      藤﨑布美佳、森一広、福永俊晴
    • Organizer
      日本金属学会2016年秋期講演大会
    • Place of Presentation
      大阪大学豊中キャンパス
    • Year and Date
      2016-09-21
    • Related Report
      2016 Annual Research Report
  • [Presentation] Direct observation of fast lithium-ion diffusion in a superionic conductor: Li7P3S11 metastable crystal2016

    • Author(s)
      K. Mori, T. Fukunaga, K. Shibata, Y. Kawakita
    • Organizer
      QENS 2016 / WINS 2016)
    • Place of Presentation
      Potsdam/Berlin
    • Year and Date
      2016-09-08
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] メカニカルアロイング法によって作製したアモルファスP2S5の構造2016

    • Author(s)
      小野寺陽平、小原真司、森一広、福永俊晴
    • Organizer
      日本セラミックス協会第29回秋季シンポジウム
    • Place of Presentation
      広島大学東広島キャンパス
    • Year and Date
      2016-09-07
    • Related Report
      2016 Annual Research Report
  • [Presentation] Visualization of Conduction Pathways of Li Ions in a Promising Solid Electrolyte: Li7P3S11 Metastable Crystal2016

    • Author(s)
      K. Mori, T. Fukunaga
    • Organizer
      PRICM9
    • Place of Presentation
      Kyoto, Japan
    • Year and Date
      2016-08-01
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Structure and ionic conductivity of Na-P-S superionic conductors studied by neutron and X-ray scattering2016

    • Author(s)
      Y. Onodera, H. Nakashima, T. Otomo, T. Fukunaga
    • Organizer
      THERMEC'2016
    • Place of Presentation
      Graz, Austria
    • Year and Date
      2016-05-29
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research

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Published: 2016-04-21   Modified: 2021-02-19  

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