Preparation of superionic metastable crystals by crystallization of glass and their application to all-solid-state batteries

2008 Fiscal Year Final Research Report

• Project/Area Number: 18360319
• Research Category: Grant-in-Aid for Scientific Research (B)
• Allocation Type: Single-year Grants
• Section: 一般
• Research Field: Inorganic materials/Physical properties
• Research Institution: Osaka Prefecture University
• Principal Investigator: TATSUMISAGO Masahiro Osaka Prefecture University, 大学院・工学研究科, 教授 (50137238)
• Co-Investigator(Kenkyū-buntansha): TADANAGA Kiyoharu 大阪府立大学, 大学院・工学研究科, 准教授 (90244657) ; HAYASHI Akitoshi 大阪府立大学, 大学院・工学研究科, 助教 (10364027)
• Project Period (FY): 2006 – 2008
• Keywords: 固体電解質 / 全固体電池 / リチウムイオン / ガラス / イオン伝導体 / 硫化物 / ハイブリッド / メカノケミカル法

Research Abstract

Li_2S-P_2S_5系をベースとするガラス性液体からの超イオン伝導性Li_7P_3S_<11>結晶の析出条件を検討することによって、高いリチウムイオン伝導性と広い電位窓を兼ね備えた硫化物系固体電解質材料を開発した。得られた固体電解質を用いた全固体電池について、電極-電解質界面の構築と評価を行い、全固体リチウム電池が10mA cm^<-2>の大きな電流密度で二次電池として作動することを明らかにした。

Research Products

• [Journal Article] Electrochemical Analysis of Li_4Ti_5O_<12> Electrode in All-Solid-State Lithium Secondary Batteries (2009)
  • Author(s): H. Kitaura, A. Hayashi, K. Tadanaga and M. Tatsumisago
  • Journal Title: J. Electrochem. Soc 189 Pages: A114-A119
  • Peer Reviewed
• [Journal Article] Structure and Properties of Li_2S-P_2S_5-P_2S_3 Glass and Glass-Ceramic Electrolytes (2009)
  • Author(s): K. Minami, A. Hayashi, S. Ujiie and M. Tatsumisago
  • Journal Title: J. Power Sources 189 Pages: 651-654
  • Peer Reviewed
• [Journal Article] Modification of Interface between LiCoO_2 Electrode and Li_2S-P_2S_5 Solid Electrolyte Using Li_2O-SiO_2 Glassy Layers (2009)
  • Author(s): A. Sakuda, H. Kitaura, A. Hayashi, K. Tadanaga and M. Tatsumisago
  • Journal Title: J. Electrochem. Soc 156 Pages: A27-A32
  • Peer Reviewed
• [Journal Article] High-Rate Performance of All-Solid-State Lithium Secondary Batteries Using Li_4Ti_5O_<12> Electrode (2009)
  • Author(s): H. Kitaura, A. Hayashi, K. Tadanaga and M. Tatsumisago,
  • Journal Title: J. Power Sources 189 Pages: 629-632
  • Peer Reviewed
• [Journal Article] All-Solid-State Lithium Secondary Batteries Using Sulfide-Based Glass Ceramic Electrolytes, (2008)
  • Author(s): M. Tatsumisago and A. Hayashi
  • Journal Title: Funct. Mater. Lett 1 Pages: 31-36
  • Peer Reviewed
• [Journal Article] Development of New Glassy Materials for All-Solid-State Lithium Secondary Batteries : A Review (2008)
  • Author(s): A. Hayashi
  • Journal Title: Glass Tech. : Eur. J. Glass Sci. Technol. A 49 Pages: 213-220
  • Peer Reviewed
• [Journal Article] Electrical and Electrochemical Properties of the 70Li_2S・(30-x)P_2S_5・xP_2O_5 Glass-Ceramic Electrolytes (2008)
  • Author(s): K. Minami, A. Hayashi and M. Tatsumisago
  • Journal Title: Solid State Ionics 179 Pages: 1702-1705
  • Peer Reviewed
• [Journal Article] リチウムイオン伝導性結晶化ガラス (2008)
  • Author(s): 辰巳砂昌弘, 林晃敏
  • Journal Title: セラミックス 43 Pages: 1051-1054
  • Peer Reviewed
• [Journal Article] Novel Technique to form Electrode-Electrolyte Nanointerface in All-Solid-State Rechargeable Lithium Batteries (2008)
  • Author(s): A. Hayashi, Y. Nishio, H. Kitaura and M. Tatsumisago
  • Journal Title: Electrochem. Commun 10 Pages: 1086-1863
  • Peer Reviewed
• [Journal Article] Crystal structure of a superionic conductor, Li_7P_3S_<11> (2007)
  • Author(s): H. Yamane, A. Hayashi and M. Tatsumisago(他6名)
  • Journal Title: Solid State Ionics 178 Pages: 1163-1167
  • Peer Reviewed
• [Journal Article] Lithium ion conductivity of the Li_2S-P_2S_5 glass-based electrolytes prepared by the melt quenching method (2007)
  • Author(s): K. Minami, F. Mizuno, A. Hayashi and M. Tatsumisago
  • Journal Title: Solid State Ionics 178 Pages: 837-841
  • Peer Reviewed
• [Journal Article] Preparation and characterization of glassy materials for all-solid-state lithium secondary batteries (2007)
  • Author(s): A. Hayashi
  • Journal Title: J. Ceram. Soc. Jpn 115 Pages: 110-117
  • Peer Reviewed
• [Journal Article] Mechanochemical Synthesis and Li+ Ion Conductivity of Li_3N-based Amorphous Solid Electrolytes (2007)
  • Author(s): A. Hayashi, T. Ohtomo, F. Mizuno and M. Tatsumisago
  • Journal Title: Chem. Sustainable Development 15 Pages: 163-167
  • Peer Reviewed
• [Journal Article] All-Solid-State Lithium Secondary Batteries Using Sulfide-Based Glass-Ceramic Electrolytes (2006)
  • Author(s): M. Tatsumisago, F. Mizuno and A. Hayashi
  • Journal Title: J. Power Sources 159 Pages: 139-199
  • Peer Reviewed
• [Journal Article] All-Solid-State Rechargeable Lithium Batteries Using SnX-P_2X_5(X=S and O) Amorphous Negative Electrodes, (2006)
  • Author(s): A. Hayashi, T. Konishi, K. Tadanaga, T. Minami and M. Tatsumisago
  • Journal Title: Research on Chemical Intermediates 32 Pages: 497-506
  • Peer Reviewed
• [Journal Article] Mechanochemical Synthesis of Hybrid Electrolytes from the Li_2S-P_2S_5 Glasses and Polyethers (2006)
  • Author(s): A. Hayashi, T. Harayama, F. Mizuno and M. Tatsumisago
  • Journal Title: J. Power Sources 163 Pages: 289-293
  • Peer Reviewed
• [Journal Article] Recent Progress of Glass and Glass-Ceramics as Solid Electrolytes for Lithium Secondary Batteries (2006)
  • Author(s): T. Minami, A. Hayashi and M. Tatsumisago
  • Journal Title: Solid State Ionics 177 Pages: 2715-2720
  • Peer Reviewed
• [Journal Article] High Lithium Ion Conducting Glass-Ceramics in the System Li_2S-P_2S_5 (2006)
  • Author(s): F. Mizuno, A. Hayashi, K. Tadanaga and M. Tatsumisago
  • Journal Title: Solid State Ionics 177 Pages: 2721-2725
  • Peer Reviewed
• [Journal Article] High Rate Performances of All-Solid-State In/LiCoO_2 Cells with the Li_2S-P_2S_5 Glass-Ceramics Electrolytes (2006)
  • Author(s): F. Mizuno, A. Hayashi, K. Tadanaga and M. Tatsumisago
  • Journal Title: Solid State Ionics 177 Pages: 2731-2735
• [Presentation] イオン液体を添加したLi_2S-P_2S_5系固体電解質の合成とキャラクタリゼーション (2009)
  • Author(s): 南圭一, 林晃敏, 辰巳砂昌弘
  • Organizer: 電気化学会第76回大会
  • Place of Presentation: 京都
  • Year and Date: 20090329-31
• [Presentation] 大気中におけるLi_2S-P_2S_5系固体電解質の構造変化 (2009)
  • Author(s): 林晃敏, 村松弘将, 南圭一, 濱重規, 辰巳砂昌弘
  • Organizer: 日本化学会第89春季年会
  • Place of Presentation: 千葉
  • Year and Date: 20090327-30
• [Presentation] ガラス系固体電解質材料の開発と全固体リチウム二次電池への応用, (2009)
  • Author(s): 辰巳砂昌弘
  • Organizer: 第47回ラミックス基礎科学討論会
  • Place of Presentation: 大阪
  • Year and Date: 20090108-09
• [Presentation] 高リチウムイオン伝導性Li_2S-P_2S_5-P_2S_3系固体電解質の合成とキャラクタリゼーション (2008)
  • Author(s): 南圭一, 林晃敏, 氏家諭, 辰巳砂昌弘
  • Organizer: 第34回固体イオニクス討論会
  • Place of Presentation: 東京
  • Year and Date: 20081203-05
• [Presentation] All-Solid-State Lithium Rechargeable Batteries with Sulfide Glass-Based Solid Electrolytes (2008)
  • Author(s): 林晃敏
  • Organizer: MRS Fall Meeting
  • Place of Presentation: 米国、ボストン
  • Year and Date: 20081201-05
• [Presentation] Li_2S-P_2S_5系電解質とNi系電極活物質からなるナノ複合体の作製と全固体リチウム二次電池への応用 (2008)
  • Author(s): 西尾勇祐, 北浦弘和, 林晃敏, 辰巳砂昌弘
  • Organizer: 第49回電池討論会
  • Place of Presentation: 大阪
  • Year and Date: 20081105-07
• [Presentation] Electrochemical Properties of All-Solid-State Li-In/Li_4Ti_5O_<12> Cells using Li_2S-P_2S_5 Solid Electrolytes, Pacific (2008)
  • Author(s): 北浦弘和, 林晃敏, 忠永清治, 辰巳砂昌弘
  • Organizer: Rim Meeting on Electrochemical and Solid-State Science
  • Place of Presentation: 米国, ホノルル
  • Year and Date: 20081012-17
• [Presentation] 高リチウムイオン伝導性Li_2S-P_2S_5系ガラスセラミック固体電解質の合成と評価 (2008)
  • Author(s): 南圭一, 林晃敏, 辰巳砂昌弘
  • Organizer: 日本セラミックス協会第21回秋季シンポジウム
  • Place of Presentation: 北九州
  • Year and Date: 20080917-19
• [Presentation] Structure and Properties of Li_2S-P_2S_5-P_2S_3 Glass and Glass-Ceramic Electrolytes (2008)
  • Author(s): 南圭一, 林晃敏, 辰巳砂昌弘
  • Organizer: The 14th International Meeting on Lithium Batteries
  • Place of Presentation: 中国, 天津
  • Year and Date: 20080622-28
• [Presentation] High Lithium Ion Conduction of Sulfide Glass-Based Solid Electrolytes and Their Application to All-Solid-State Lithium Secondary Batteries (2008)
  • Author(s): 辰巳砂昌弘, 林晃敏
  • Organizer: XVIth International Symposium on Non-Oxide and New Optical Glasses (ISNOG 2008)
  • Place of Presentation: フランス, モンペリエ
  • Year and Date: 20080420-25
• [Presentation] ガラス性液体を経由する様々な手法で作製したLi_7P_3S_<11>電解質の評価 (2008)
  • Author(s): 南圭一, 林晃敏, 辰巳砂昌弘
  • Organizer: 電気化学会第75回大会
  • Place of Presentation: 山梨
  • Year and Date: 20080329-31
• [Presentation] ガラス系イオン伝導材料の開発とイオニクスデバイスへの応用 (2008)
  • Author(s): 辰巳砂昌弘
  • Organizer: 第55回応用物理学関係連合講演会
  • Place of Presentation: 東京
  • Year and Date: 20080327-30
• [Presentation] 硫化物系無機固体電解質材料を用いた全固体リチウム二次電池 (2008)
  • Author(s): 辰巳砂昌弘, 林晃敏
  • Organizer: 日本化学会第88春季年会
  • Place of Presentation: 東京
  • Year and Date: 20080326-30
• [Presentation] 融液からの超イオン伝導性Li_7P_3S_<11>結晶の作製 (2007)
  • Author(s): 南圭一, 林晃敏, 辰巳砂昌弘
  • Organizer: 第33回固体イオニクス討論会
  • Place of Presentation: 名古屋
  • Year and Date: 20071206-08
• [Presentation] Li_2S-P_2S_5系ガラス固体電解質の軟化融着を用いた全固体電池界面の構築 (2007)
  • Author(s): 北浦弘和, 福島裕介, 林晃敏, 忠永清治, 辰巳砂昌
  • Organizer: 第33回固体イオニクス討論会
  • Place of Presentation: 名古屋
  • Year and Date: 20071206-08
• [Presentation] Li_2S-P_2S_5系無機固体電解質を用いたLi-In/Li_4Ti_5O_<12>全固体電池の電極特性と界面評価 (2007)
  • Author(s): 北浦弘和, 林晃敏, 忠永清治, 辰巳砂昌弘
  • Organizer: 第48回電池討論会
  • Place of Presentation: 福岡
  • Year and Date: 20071113-15
• [Presentation] Li_2SiO_3ガラスで表面修飾したLiCoO_2を用いた全固体リチウム二次電池 (2007)
  • Author(s): 林晃敏, 作田敦, 北浦弘和, 忠永清治, 辰巳砂昌弘
  • Organizer: 2007年電気化学会秋季大会
  • Place of Presentation: 東京
  • Year and Date: 20070919-20
• [Presentation] Electrical and Electrochemical Properties of the 70Li_2S・(30-x)P_2S_5・xP2O_5 Grass-Ceramic Electrolytes (2007)
  • Author(s): 南圭一, 林晃敏, 辰巳砂昌弘
  • Organizer: 16^<th> International Conference on Solid State,Ionics
  • Place of Presentation: 中国, 上海
  • Year and Date: 20070701-06
• [Presentation] メカニカルミリング法を用いて作製したLi_2S-P_2S_5-LiX(X=TFSI, BF_4, PF_6)系ガラスの構造と特性 (2007)
  • Author(s): 南圭一, 林晃敏, 辰巳砂昌弘
  • Organizer: 第9回化学電池材料研究会ミーティング
  • Place of Presentation: 東京
  • Year and Date: 20070611-12
• [Presentation] Solid-State Lithium Batteries Using Glass Electrolytes (2007)
  • Author(s): 辰巳砂昌弘
  • Organizer: Electrolytes, International Workshop on Scientific Challenges of New Functionalities in Glass
  • Place of Presentation: 米国, ワシントンDC
  • Year and Date: 20070415-17
• [Presentation] 様々なリチウム塩を添加したLi_2S-P_2S_5系ガラスのメカノケミカル合成と評価 (2007)
  • Author(s): 南圭一, 林晃敏, 辰巳砂昌弘
  • Organizer: 電気化学会第74回大会
  • Place of Presentation: 千葉
  • Year and Date: 20070329-31
• [Presentation] 全固体リチウム二次電池用新規ガラス材料の開発に関する研究 (2007)
  • Author(s): 林晃敏
  • Organizer: 日本セラミックス協会2007年年会
  • Place of Presentation: 東京
  • Year and Date: 20070321-23
• [Presentation] Li_2S-P_2S_5系をベースとする多成分系固体電解質の作製とキャラクタリゼーション (2006)
  • Author(s): 南圭一, 林晃敏, 辰巳砂昌弘
  • Organizer: 第32回固体イオニクス討論会
  • Place of Presentation: 福岡
  • Year and Date: 20061127-29
• [Book] 次世代自動車用リチウムイオン電池の材料開発 (2008)
  • Author(s): 辰巳砂昌弘, 林晃敏
  • Total Pages: 159-169
  • Publisher: シーエムシー出版
• [Book] 全固体二次電池の開発-高性能化と製造技術- (2007)
  • Author(s): 辰巳砂昌弘, 林晃敏
  • Total Pages: 213-223
  • Publisher: サイエンス&テクノロジー
• [Book] ユビキタスエネルギーの最新技術 (2006)
  • Author(s): 辰巳砂昌弘, 林晃敏
  • Total Pages: 55-61
  • Publisher: シーエムシー出版
• [Remarks]
  • URL: http://www.chem.osakafu-u.ac.jp/ohka/ohka2/index.html