KR100655555B1 - 비수 전해액 2차전지 - Google Patents

비수 전해액 2차전지 Download PDF

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Publication number
KR100655555B1
KR100655555B1 KR1020017013916A KR20017013916A KR100655555B1 KR 100655555 B1 KR100655555 B1 KR 100655555B1 KR 1020017013916 A KR1020017013916 A KR 1020017013916A KR 20017013916 A KR20017013916 A KR 20017013916A KR 100655555 B1 KR100655555 B1 KR 100655555B1
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KR
South Korea
Prior art keywords
nonaqueous electrolyte
oxidation resistance
electrolyte secondary
lithium
positive electrode
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Expired - Fee Related
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KR1020017013916A
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English (en)
Korean (ko)
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KR20020020699A (ko
Inventor
와타나베쇼이치로
이와모토가즈야
우에다아츠시
누노메준
고시나히즈루
Original Assignee
마츠시타 덴끼 산교 가부시키가이샤
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Publication of KR20020020699A publication Critical patent/KR20020020699A/ko
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Publication of KR100655555B1 publication Critical patent/KR100655555B1/ko
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    • 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
    • H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
    • H01M10/0566—Liquid materials
    • H01M10/0567—Liquid materials characterised by the additives
    • 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
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/131—Electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
    • 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
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/133—Electrodes based on carbonaceous material, e.g. graphite-intercalation compounds or CFx
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Secondary Cells (AREA)
KR1020017013916A 1999-06-30 2000-06-29 비수 전해액 2차전지 Expired - Fee Related KR100655555B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-1999-00184930 1999-06-30
JP18493099A JP4374661B2 (ja) 1999-06-30 1999-06-30 非水電解液二次電池
PCT/JP2000/004292 WO2001003227A1 (en) 1999-06-30 2000-06-29 Non-aqueous electrolyte secondary cell

Publications (2)

Publication Number Publication Date
KR20020020699A KR20020020699A (ko) 2002-03-15
KR100655555B1 true KR100655555B1 (ko) 2006-12-08

Family

ID=16161843

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020017013916A Expired - Fee Related KR100655555B1 (ko) 1999-06-30 2000-06-29 비수 전해액 2차전지

Country Status (6)

Country Link
US (1) US6682856B1 (https=)
EP (1) EP1195833A4 (https=)
JP (1) JP4374661B2 (https=)
KR (1) KR100655555B1 (https=)
CN (1) CN1198354C (https=)
WO (1) WO2001003227A1 (https=)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3113652B1 (ja) * 1999-06-30 2000-12-04 三洋電機株式会社 リチウム二次電池
WO2002056408A1 (en) * 2001-01-04 2002-07-18 Mitsubishi Chemical Corporation Nonaqueous electrolytic liquids and lithium secondary battery employing the same
KR100458603B1 (ko) * 2002-04-01 2004-12-03 주식회사 엘지화학 새로운 첨가제를 포함하는 전해액 및 이를 포함하는 리튬2차 전지
US20070072086A1 (en) * 2003-05-15 2007-03-29 Yuasa Corporation Nonaqueous electrolyte cell
US7851093B2 (en) * 2004-12-24 2010-12-14 Panasonic Corporation Nonaqueous electrolyte for secondary battery and secondary battery including the same
US7879489B2 (en) * 2005-01-26 2011-02-01 Panasonic Corporation Non-aqueous electrolyte secondary battery
US8883354B2 (en) 2006-02-15 2014-11-11 Optodot Corporation Separators for electrochemical cells
JP2007234339A (ja) * 2006-02-28 2007-09-13 Three M Innovative Properties Co 溶媒組成物及び電気化学デバイス
JP5207631B2 (ja) * 2007-01-31 2013-06-12 三洋電機株式会社 非水電解質二次電池
KR20230116958A (ko) * 2007-04-05 2023-08-04 미쯔비시 케미컬 주식회사 이차 전지용 비수계 전해액 및 그것을 사용한 비수계전해액 이차 전지
JP5356374B2 (ja) * 2007-06-12 2013-12-04 エルジー・ケム・リミテッド 非水電解液及びそれを用いた二次電池
CN101911370B (zh) 2008-01-02 2017-02-08 株式会社Lg化学 袋状锂二次电池
CN101640290B (zh) * 2008-08-01 2014-05-07 三洋电机株式会社 非水电解质二次电池
JP2010056076A (ja) * 2008-08-01 2010-03-11 Sanyo Electric Co Ltd 非水電解質二次電池
CN102341937B (zh) * 2010-03-04 2015-02-11 松下电器产业株式会社 电池用隔膜、使用了该隔膜的电池及电池的制造方法
JP5623198B2 (ja) * 2010-09-06 2014-11-12 株式会社Ｎｔｔファシリティーズ 非水電解液電池
CN102385995A (zh) * 2010-09-06 2012-03-21 三星电机株式会社 电解质溶液组合物以及包括其的能量储存装置
KR20130143551A (ko) * 2010-09-30 2013-12-31 아사히 가라스 가부시키가이샤 비수계 이차 전지용 정극 합제, 그것을 사용한 비수계 이차 전지용 정극 및 이차 전지
US20130330607A1 (en) * 2011-02-17 2013-12-12 Kabushiki Kaisha Toyota Jidoshokki Electrolytic solution and lithium-ion secondary battery
CA2850708A1 (en) 2011-11-22 2013-05-30 Takeshi Nishizawa Organic electrolyte and organic electrolyte storage battery
WO2013094602A1 (ja) * 2011-12-22 2013-06-27 Ｊｘ日鉱日石エネルギー株式会社 有機系電解質および有機系電解質蓄電池
CN103887557B (zh) * 2012-12-21 2016-05-04 比亚迪股份有限公司 一种非水电解液和锂离子电池
KR102294032B1 (ko) 2013-04-29 2021-08-27 옵토도트 코포레이션 증가된 열 전도율을 갖는 나노기공성 복합체 분리기들
JP7683006B2 (ja) * 2020-11-25 2025-05-26 三星エスディアイ株式会社 添加剤、これを含むリチウム二次電池用電解液およびリチウム二次電池
CN113066956B (zh) * 2021-03-17 2022-06-10 宁德新能源科技有限公司 电化学装置及电子装置
CN117256062A (zh) 2021-04-29 2023-12-19 24M技术公司 具有多个隔膜的电化学电池及其生产方法
TW202443944A (zh) 2022-12-16 2024-11-01 美商２４Ｍ科技公司 用於最小化及預防電化電池中形成枝晶的系統及方法
US12431545B1 (en) 2024-03-26 2025-09-30 24M Technologies, Inc. Systems and methods for minimizing and preventing dendrite formation in electrochemical cells

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1074537A (ja) * 1996-08-30 1998-03-17 Fuji Photo Film Co Ltd 非水電解液二次電池
JPH10284120A (ja) * 1997-04-02 1998-10-23 Nippon Telegr & Teleph Corp <Ntt> 非水溶媒電解液を有する二次電池

Family Cites Families (8)

* Cited by examiner, † Cited by third party
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JP2680685B2 (ja) * 1989-06-01 1997-11-19 三洋電機株式会社 非水電解液二次電池
JP2999847B2 (ja) * 1991-05-15 2000-01-17 三洋電機株式会社 非水系電解液電池
JP2999862B2 (ja) * 1991-08-20 2000-01-17 三洋電機株式会社 非水電解液電池
JPH06203873A (ja) * 1992-12-29 1994-07-22 Haibaru:Kk 二次電池
JPH0750175A (ja) * 1993-08-04 1995-02-21 Nippon Telegr & Teleph Corp <Ntt> 非水溶媒電解質二次電池
JP3094397B2 (ja) * 1994-09-14 2000-10-03 日本電池株式会社 有機電解液二次電池
JP3008270B2 (ja) 1997-02-25 2000-02-14 宮田工業株式会社 投球装置
US6303250B1 (en) * 1999-04-09 2001-10-16 Matsushita Electric Industrial Co., Ltd. Secondary battery including an electrolytic solution with an organic additive

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1074537A (ja) * 1996-08-30 1998-03-17 Fuji Photo Film Co Ltd 非水電解液二次電池
JPH10284120A (ja) * 1997-04-02 1998-10-23 Nippon Telegr & Teleph Corp <Ntt> 非水溶媒電解液を有する二次電池

Also Published As

Publication number Publication date
US6682856B1 (en) 2004-01-27
CN1349671A (zh) 2002-05-15
CN1198354C (zh) 2005-04-20
EP1195833A4 (en) 2007-08-22
EP1195833A1 (en) 2002-04-10
JP4374661B2 (ja) 2009-12-02
WO2001003227A1 (en) 2001-01-11
JP2001015154A (ja) 2001-01-19
KR20020020699A (ko) 2002-03-15

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