WO2009031293A1 - 非水電解液電池 - Google Patents
非水電解液電池 Download PDFInfo
- Publication number
- WO2009031293A1 WO2009031293A1 PCT/JP2008/002400 JP2008002400W WO2009031293A1 WO 2009031293 A1 WO2009031293 A1 WO 2009031293A1 JP 2008002400 W JP2008002400 W JP 2008002400W WO 2009031293 A1 WO2009031293 A1 WO 2009031293A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- nonaqueous electrolyte
- electrolyte battery
- negative electrode
- positive electrode
- active material
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/20—Graphite
- C01B32/205—Preparation
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/20—Graphite
- C01B32/21—After-treatment
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
- H01M4/40—Alloys based on alkali metals
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
- H01M4/583—Carbonaceous material, e.g. graphite-intercalation compounds or CFx
- H01M4/5835—Comprising fluorine or fluoride salts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
- H01M4/583—Carbonaceous material, e.g. graphite-intercalation compounds or CFx
- H01M4/587—Carbonaceous material, e.g. graphite-intercalation compounds or CFx for inserting or intercalating light metals
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Abstract
金属リチウムあるいはリチウム合金を負極活物質として含む負極と、フッ化黒鉛を正極活物質として含む正極と、正極と負極との間に配置されたセパレータと、非水電解液とを備える非水電解液電池。前記フッ化黒鉛の表面におけるフッ素原子と炭素原子との濃度比([F]/[C])は、1.0以上、1.8未満である。これにより、特に低温環境下での大電流放電特性を向上させることができる。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200880105813A CN101796673A (zh) | 2007-09-06 | 2008-09-02 | 非水电解液电池 |
EP08829871A EP2202829A1 (en) | 2007-09-06 | 2008-09-02 | Nonaqueous electrolyte battery |
US12/676,768 US8709660B2 (en) | 2007-09-06 | 2008-09-02 | Non-aqueous electrolyte battery |
Applications Claiming Priority (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007231431 | 2007-09-06 | ||
JP2007-231432 | 2007-09-06 | ||
JP2007-231431 | 2007-09-06 | ||
JP2007231432 | 2007-09-06 | ||
JP2007304695 | 2007-11-26 | ||
JP2007-304695 | 2007-11-26 | ||
JP2008-223441 | 2008-09-01 | ||
JP2008223441A JP4510912B2 (ja) | 2007-09-06 | 2008-09-01 | 非水電解液電池 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2009031293A1 true WO2009031293A1 (ja) | 2009-03-12 |
Family
ID=40428617
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2008/002400 WO2009031293A1 (ja) | 2007-09-06 | 2008-09-02 | 非水電解液電池 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8709660B2 (ja) |
EP (1) | EP2202829A1 (ja) |
JP (1) | JP4510912B2 (ja) |
CN (1) | CN101796673A (ja) |
WO (1) | WO2009031293A1 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011044420A (ja) * | 2009-07-21 | 2011-03-03 | Panasonic Corp | リチウム一次電池 |
JP2013513207A (ja) * | 2009-12-04 | 2013-04-18 | イーグルピッチャー テクノロジーズ,エルエルシー | フッ化炭素カソード物質の混合物を有する非水セル |
US8940809B2 (en) | 2010-12-02 | 2015-01-27 | Sakura Color Products Corporation | Processes for manufacturing electret fine particles or coarse powder |
Families Citing this family (14)
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---|---|---|---|---|
JP2012014877A (ja) * | 2010-06-29 | 2012-01-19 | Panasonic Corp | フッ化黒鉛リチウム電池 |
WO2012083537A1 (zh) * | 2010-12-22 | 2012-06-28 | 海洋王照明科技股份有限公司 | 电极片及其制备方法及超级电容器和锂离子电池 |
EP2658014A4 (en) * | 2010-12-22 | 2014-08-27 | Oceans King Lighting Science | ELECTRODE PLATE, PREPARATION METHOD THEREFOR, SUPERCAPSET AND LITHIUM ION BATTERY |
KR101543937B1 (ko) * | 2011-02-18 | 2015-08-11 | 도요타지도샤가부시키가이샤 | 리튬 이온 2차 전지와 그 제조 방법 |
EP2747177B1 (en) | 2012-12-21 | 2017-07-12 | Karlsruher Institut für Technologie | Lithium/graphite fluoride primary battery and method for its manufacturing |
CN103000915A (zh) * | 2012-12-28 | 2013-03-27 | 天津力神电池股份有限公司 | 氟化碳锂一次电池及其制备方法 |
US20150044569A1 (en) * | 2013-08-07 | 2015-02-12 | Rutgers, The State University Of New Jersey | High energy cathode materials for primary batteries |
CN103594687B (zh) * | 2013-11-29 | 2015-12-02 | 贵州梅岭电源有限公司 | 锂氟化碳电池正极的制备方法 |
JP5971279B2 (ja) * | 2014-05-30 | 2016-08-17 | エス・イー・アイ株式会社 | 電極材料の製造方法 |
CN107251275A (zh) * | 2015-02-19 | 2017-10-13 | 株式会社理光 | 非水电解液蓄电元件 |
US10541453B2 (en) * | 2016-10-31 | 2020-01-21 | Grst International Limited | Battery module for starting a power equipment |
JP7000239B2 (ja) * | 2018-04-16 | 2022-01-19 | トヨタ自動車株式会社 | 正極活物質粒子、正極、リチウムイオン二次電池、および正極活物質粒子の製造方法 |
CN113258035B (zh) * | 2021-05-12 | 2022-05-17 | 哈尔滨工业大学 | 一种具有固液相转化机制的无枝晶合金负极及其制备方法 |
CN113571700A (zh) * | 2021-07-22 | 2021-10-29 | 惠州亿纬锂能股份有限公司 | 一种复合氟化碳电极及其制备方法和应用 |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS585966A (ja) | 1981-07-01 | 1983-01-13 | Matsushita Electric Ind Co Ltd | 非水電解液電池 |
JPS5826457A (ja) | 1981-08-11 | 1983-02-16 | Matsushita Electric Ind Co Ltd | 非水電解質電池用正極活物質の製造法 |
JPH09180721A (ja) * | 1995-12-28 | 1997-07-11 | Mitsui Petrochem Ind Ltd | リチウム電池用電極とその製造方法及び電気化学装置とその製造方法 |
JP2002203607A (ja) * | 2000-11-17 | 2002-07-19 | Wilson Greatbatch Ltd | 厚みの異なる同じ活物質を用いた二重集電体カソード構造を含むアルカリ金属電池またはイオン電気化学的電池からなる電気化学セル |
JP2005247679A (ja) | 2003-12-12 | 2005-09-15 | Greatbatch Technologies Advanced Research Lab Inc | 中率及び高率電池 |
JP2006059732A (ja) | 2004-08-23 | 2006-03-02 | Matsushita Electric Ind Co Ltd | 非水電解液電池 |
JP2006236891A (ja) * | 2005-02-28 | 2006-09-07 | Matsushita Electric Ind Co Ltd | 非水電解液電池 |
JP2006236888A (ja) * | 2005-02-28 | 2006-09-07 | Matsushita Electric Ind Co Ltd | 非水電解液電池 |
WO2006129756A1 (ja) * | 2005-06-02 | 2006-12-07 | Matsushita Electric Industrial Co., Ltd. | 非水電解質二次電池用電極、非水電解質二次電池、ならびに、これを搭載した自動車、電動工具もしくは定置型機器 |
JP2007087688A (ja) * | 2005-09-21 | 2007-04-05 | Matsushita Electric Ind Co Ltd | 非水電解液電池用正極、非水電解液電池および非水電解液電池用正極の製造方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6673493B2 (en) * | 2000-11-17 | 2004-01-06 | Wilson Greatbatch Ltd. | Double current collector cathode design using the same active material in varying formulations for alkali metal or ion electrochemical cells |
US7563542B2 (en) * | 2005-10-05 | 2009-07-21 | California Institute Of Technology | Subfluorinated graphite fluorides as electrode materials |
US7794880B2 (en) * | 2005-11-16 | 2010-09-14 | California Institute Of Technology | Fluorination of multi-layered carbon nanomaterials |
JP4709710B2 (ja) * | 2006-08-04 | 2011-06-22 | 株式会社東芝 | 非水電解質電池、電池パック及び自動車 |
JP2010521782A (ja) * | 2007-03-14 | 2010-06-24 | カリフォルニア・インスティテュート・オブ・テクノロジー | 高放電率電池 |
-
2008
- 2008-09-01 JP JP2008223441A patent/JP4510912B2/ja not_active Expired - Fee Related
- 2008-09-02 CN CN200880105813A patent/CN101796673A/zh active Pending
- 2008-09-02 WO PCT/JP2008/002400 patent/WO2009031293A1/ja active Application Filing
- 2008-09-02 EP EP08829871A patent/EP2202829A1/en not_active Withdrawn
- 2008-09-02 US US12/676,768 patent/US8709660B2/en not_active Expired - Fee Related
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS585966A (ja) | 1981-07-01 | 1983-01-13 | Matsushita Electric Ind Co Ltd | 非水電解液電池 |
JPS5826457A (ja) | 1981-08-11 | 1983-02-16 | Matsushita Electric Ind Co Ltd | 非水電解質電池用正極活物質の製造法 |
JPH09180721A (ja) * | 1995-12-28 | 1997-07-11 | Mitsui Petrochem Ind Ltd | リチウム電池用電極とその製造方法及び電気化学装置とその製造方法 |
JP2002203607A (ja) * | 2000-11-17 | 2002-07-19 | Wilson Greatbatch Ltd | 厚みの異なる同じ活物質を用いた二重集電体カソード構造を含むアルカリ金属電池またはイオン電気化学的電池からなる電気化学セル |
JP2005247679A (ja) | 2003-12-12 | 2005-09-15 | Greatbatch Technologies Advanced Research Lab Inc | 中率及び高率電池 |
JP2006059732A (ja) | 2004-08-23 | 2006-03-02 | Matsushita Electric Ind Co Ltd | 非水電解液電池 |
JP2006236891A (ja) * | 2005-02-28 | 2006-09-07 | Matsushita Electric Ind Co Ltd | 非水電解液電池 |
JP2006236888A (ja) * | 2005-02-28 | 2006-09-07 | Matsushita Electric Ind Co Ltd | 非水電解液電池 |
WO2006129756A1 (ja) * | 2005-06-02 | 2006-12-07 | Matsushita Electric Industrial Co., Ltd. | 非水電解質二次電池用電極、非水電解質二次電池、ならびに、これを搭載した自動車、電動工具もしくは定置型機器 |
JP2007087688A (ja) * | 2005-09-21 | 2007-04-05 | Matsushita Electric Ind Co Ltd | 非水電解液電池用正極、非水電解液電池および非水電解液電池用正極の製造方法 |
Non-Patent Citations (1)
Title |
---|
N. KUMAGAI, J. APPLIED ELECTROCHEM., vol. 20, 1995, pages 869 - 873 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011044420A (ja) * | 2009-07-21 | 2011-03-03 | Panasonic Corp | リチウム一次電池 |
JP2013513207A (ja) * | 2009-12-04 | 2013-04-18 | イーグルピッチャー テクノロジーズ,エルエルシー | フッ化炭素カソード物質の混合物を有する非水セル |
US8940809B2 (en) | 2010-12-02 | 2015-01-27 | Sakura Color Products Corporation | Processes for manufacturing electret fine particles or coarse powder |
US9074060B2 (en) * | 2010-12-02 | 2015-07-07 | Sakura Color Products Corporation | Processes for manufacturing electret fine particles or coarse powder |
Also Published As
Publication number | Publication date |
---|---|
JP4510912B2 (ja) | 2010-07-28 |
EP2202829A1 (en) | 2010-06-30 |
US20100203390A1 (en) | 2010-08-12 |
US8709660B2 (en) | 2014-04-29 |
JP2009152174A (ja) | 2009-07-09 |
CN101796673A (zh) | 2010-08-04 |
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