ATE550798T1 - Aktive masse einer positiven elektrode, positive elektrode, die diese masse einsetzt, und nicht wässrige elektrolyt-sekundärbatterie - Google Patents

Aktive masse einer positiven elektrode, positive elektrode, die diese masse einsetzt, und nicht wässrige elektrolyt-sekundärbatterie

Info

Publication number
ATE550798T1
ATE550798T1 AT09010008T AT09010008T ATE550798T1 AT E550798 T1 ATE550798 T1 AT E550798T1 AT 09010008 T AT09010008 T AT 09010008T AT 09010008 T AT09010008 T AT 09010008T AT E550798 T1 ATE550798 T1 AT E550798T1
Authority
AT
Austria
Prior art keywords
positive electrode
ground
secondary battery
aqueous electrolyte
electrolyte secondary
Prior art date
Application number
AT09010008T
Other languages
English (en)
Inventor
Koji Morita
Satoshi Fujiki
Hideki Nakai
Original Assignee
Sony Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP2008201306A external-priority patent/JP5077131B2/ja
Application filed by Sony Corp filed Critical Sony Corp
Application granted granted Critical
Publication of ATE550798T1 publication Critical patent/ATE550798T1/de

Links

Classifications

    • 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
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/485—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of mixed oxides or hydroxides for inserting or intercalating light metals, e.g. LiTi2O4 or LiTi2OxFy
    • 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
    • H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • 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
    • H01M4/362—Composites
    • H01M4/366—Composites as layered products
    • 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
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/50—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese
    • H01M4/505—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese of mixed oxides or hydroxides containing manganese for inserting or intercalating light metals, e.g. LiMn2O4 or LiMn2OxFy
    • 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
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/52—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron
    • H01M4/525—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron of mixed oxides or hydroxides containing iron, cobalt or nickel for inserting or intercalating light metals, e.g. LiNiO2, LiCoO2 or LiCoOxFy
    • 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
    • H01M4/5805—Phosphides
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
AT09010008T 2008-08-04 2009-08-03 Aktive masse einer positiven elektrode, positive elektrode, die diese masse einsetzt, und nicht wässrige elektrolyt-sekundärbatterie ATE550798T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008201306A JP5077131B2 (ja) 2007-08-02 2008-08-04 正極活物質、並びにそれを用いた正極、および非水電解質二次電池

Publications (1)

Publication Number Publication Date
ATE550798T1 true ATE550798T1 (de) 2012-04-15

Family

ID=41165210

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09010008T ATE550798T1 (de) 2008-08-04 2009-08-03 Aktive masse einer positiven elektrode, positive elektrode, die diese masse einsetzt, und nicht wässrige elektrolyt-sekundärbatterie

Country Status (4)

Country Link
EP (1) EP2157639B1 (de)
KR (1) KR101623963B1 (de)
CN (1) CN101645503B (de)
AT (1) ATE550798T1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010024479A1 (de) * 2010-06-21 2011-12-22 Li-Tec Battery Gmbh Lithium-Ionen-Batterie mit amorphen Elektrodenmaterialien
KR20230112733A (ko) * 2012-09-20 2023-07-27 셀가드 엘엘씨 박형 배터리 분리막 및 방법
CA2901234A1 (en) 2013-03-05 2014-09-12 Nec Corporation Lithium secondary battery
JP7357499B2 (ja) * 2019-09-26 2023-10-06 パナソニックホールディングス株式会社 非水電解質二次電池用正極活物質、及び非水電解質二次電池
KR20220146851A (ko) * 2021-04-26 2022-11-02 현대자동차주식회사 리튬이차전지용 양극재 및 이를 포함하는 리튬이차전지

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6023945A (ja) 1983-07-16 1985-02-06 Fumio Watanabe 交流検出方式質量分析計
JP3212639B2 (ja) 1991-07-31 2001-09-25 株式会社東芝 非水溶媒二次電池
JP3192855B2 (ja) 1993-12-24 2001-07-30 三洋電機株式会社 非水系電池
JP3111791B2 (ja) 1994-02-21 2000-11-27 松下電器産業株式会社 非水電解液二次電池
JP3172388B2 (ja) 1995-02-27 2001-06-04 三洋電機株式会社 リチウム二次電池
JP3358478B2 (ja) 1996-09-24 2002-12-16 新神戸電機株式会社 有機電解液二次電池
JPH10241681A (ja) 1997-02-25 1998-09-11 Mitsubishi Cable Ind Ltd リチウム二次電池用の正極活物質およびその製造方法
JPH11204145A (ja) 1998-01-20 1999-07-30 Yuasa Corp リチウム二次電池
JP3691279B2 (ja) 1998-02-10 2005-09-07 三星エスディアイ株式会社 リチウム二次電池用正極活物質、その製造方法、及びリチウム二次電池
JP2000149950A (ja) 1998-11-17 2000-05-30 Japan Storage Battery Co Ltd 非水電解質二次電池
JP2000156227A (ja) 1998-11-19 2000-06-06 Japan Storage Battery Co Ltd 非水電解質電池
JP2000164214A (ja) 1998-11-25 2000-06-16 Japan Storage Battery Co Ltd 非水電解質二次電池
JP2000195517A (ja) 1998-12-28 2000-07-14 Japan Storage Battery Co Ltd リチウム二次電池
DE19922522A1 (de) * 1999-05-15 2000-11-16 Merck Patent Gmbh Beschichtete Lithium-Mischoxid-Partikel und deren Verwendung
JP4383681B2 (ja) 2000-02-28 2009-12-16 三星エスディアイ株式会社 リチウム二次電池用正極活物質及びその製造方法
JP4280436B2 (ja) 2000-09-25 2009-06-17 三星エスディアイ株式会社 リチウム二次電池用正極活物質及びその製造方法
KR20020046658A (ko) 2000-12-15 2002-06-21 윤덕용 리튬이차전지의 양극전극용 층상구조 산화물의 표면처리방법
US7135251B2 (en) 2001-06-14 2006-11-14 Samsung Sdi Co., Ltd. Active material for battery and method of preparing the same
CN100444455C (zh) * 2001-09-21 2008-12-17 Tdk株式会社 锂二次电池
KR100508941B1 (ko) * 2003-11-29 2005-08-17 삼성에스디아이 주식회사 리튬 이차 전지용 양극 활물질의 제조 방법 및 그방법으로 제조된 리튬 이차 전지용 양극 활물질
JP4923397B2 (ja) * 2004-09-06 2012-04-25 日産自動車株式会社 非水電解質リチウムイオン二次電池用正極材料およびその製造方法
JP4679112B2 (ja) 2004-10-29 2011-04-27 三洋電機株式会社 非水電解質二次電池及びその製造方法
JP4586991B2 (ja) * 2006-03-24 2010-11-24 ソニー株式会社 正極活物質およびその製造方法、並びに二次電池
JP2008201306A (ja) 2007-02-21 2008-09-04 Fuji Heavy Ind Ltd スタビライザ装置

Also Published As

Publication number Publication date
CN101645503A (zh) 2010-02-10
KR101623963B1 (ko) 2016-05-24
EP2157639A1 (de) 2010-02-24
KR20100015284A (ko) 2010-02-12
CN101645503B (zh) 2013-12-18
EP2157639B1 (de) 2012-03-21

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