CN1316671C - 用于改进安全的非水电解液添加剂和包括该添加剂的锂离子二次电池 - Google Patents

用于改进安全的非水电解液添加剂和包括该添加剂的锂离子二次电池 Download PDF

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Publication number
CN1316671C
CN1316671C CNB028016920A CN02801692A CN1316671C CN 1316671 C CN1316671 C CN 1316671C CN B028016920 A CNB028016920 A CN B028016920A CN 02801692 A CN02801692 A CN 02801692A CN 1316671 C CN1316671 C CN 1316671C
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CN
China
Prior art keywords
battery
lithium
additive
aqueous electrolyte
cathode
Prior art date
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Expired - Lifetime
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CNB028016920A
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English (en)
Chinese (zh)
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CN1463475A (zh
Inventor
朴洪奎
崔帝源
李莲姬
安荣铎
金亨珍
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LG Energy Solution Ltd
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LG Chem Ltd
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Filing date
Publication date
Priority claimed from KR10-2002-0014061A external-priority patent/KR100417088B1/ko
Application filed by LG Chem Ltd filed Critical LG Chem Ltd
Publication of CN1463475A publication Critical patent/CN1463475A/zh
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Publication of CN1316671C publication Critical patent/CN1316671C/zh
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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
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/4235—Safety or regulating additives or arrangements in electrodes, separators or electrolyte
    • 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
    • H01M2300/00—Electrolytes
    • H01M2300/0017—Non-aqueous electrolytes
    • H01M2300/002—Inorganic electrolyte
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0017—Non-aqueous electrolytes
    • H01M2300/0025—Organic electrolyte
    • H01M2300/0028—Organic electrolyte characterised by the solvent
    • H01M2300/0037—Mixture of solvents
    • 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
    • H01M4/583—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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/04—Cells with aqueous electrolyte
    • H01M6/06—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid
    • H01M6/10—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid with wound or folded electrodes
    • 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

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Secondary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)
CNB028016920A 2001-05-22 2002-05-22 用于改进安全的非水电解液添加剂和包括该添加剂的锂离子二次电池 Expired - Lifetime CN1316671C (zh)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
KR0028062/01 2001-05-22
KR20010028062 2001-05-22
KR0028062/2001 2001-05-22
KR0014061/02 2002-03-15
KR0014061/2002 2002-03-15
KR10-2002-0014061A KR100417088B1 (ko) 2001-05-22 2002-03-15 안전성을 향상시키는 비수전해액 첨가제 및 이를 포함하는비수전해액 리튬이온 2차 전지

Publications (2)

Publication Number Publication Date
CN1463475A CN1463475A (zh) 2003-12-24
CN1316671C true CN1316671C (zh) 2007-05-16

Family

ID=26639093

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB028016920A Expired - Lifetime CN1316671C (zh) 2001-05-22 2002-05-22 用于改进安全的非水电解液添加剂和包括该添加剂的锂离子二次电池

Country Status (5)

Country Link
US (1) US7217477B2 (enExample)
EP (1) EP1391003B1 (enExample)
JP (1) JP3934557B2 (enExample)
CN (1) CN1316671C (enExample)
WO (1) WO2002095861A1 (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004265680A (ja) * 2003-02-28 2004-09-24 Sanyo Electric Co Ltd 非水二次電池
US20060024579A1 (en) 2004-07-27 2006-02-02 Vladimir Kolosnitsyn Battery electrode structure and method for manufacture thereof
JP4674455B2 (ja) * 2004-09-30 2011-04-20 ソニー株式会社 非水電解質二次電池
US7425385B2 (en) * 2005-01-14 2008-09-16 Matsushita Electric Industrial Co., Ltd. Non-aqueous electrolyte secondary battery
GB2494628B (en) 2011-09-07 2014-08-06 Solaris Holdings Ltd Method of secondary power source capacity increasing
EP2629352A1 (en) 2012-02-17 2013-08-21 Oxis Energy Limited Reinforced metal foil electrode
US9112361B2 (en) 2013-02-28 2015-08-18 Brooke Schumm, Jr. Combination and modified electrolyte to reduce risk of premature lithium ion battery failure, including in aircraft applications
EP2784852B1 (en) 2013-03-25 2018-05-16 Oxis Energy Limited A method of charging a lithium-sulphur cell
EP2784850A1 (en) 2013-03-25 2014-10-01 Oxis Energy Limited A method of cycling a lithium-sulphur cell
PL2784851T3 (pl) 2013-03-25 2015-12-31 Oxis Energy Ltd Sposób ładowania ogniwa litowo-siarkowego
GB2517228B (en) 2013-08-15 2016-03-02 Oxis Energy Ltd Laminate cell
US9899705B2 (en) 2013-12-17 2018-02-20 Oxis Energy Limited Electrolyte for a lithium-sulphur cell
HUE042287T2 (hu) 2014-05-30 2019-06-28 Oxis Energy Ltd Lítium-kén cella
WO2016143428A1 (ja) * 2015-03-12 2016-09-15 富士フイルム株式会社 電解液および非水二次電池
CN109980278B (zh) * 2017-12-28 2021-06-08 张家港市国泰华荣化工新材料有限公司 一种电解液及二次锂电池
CN111987358A (zh) * 2019-11-27 2020-11-24 中节能万润股份有限公司 一种含钛类锂离子电池电解液添加剂及其制备方法与应用

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5633098A (en) * 1995-01-13 1997-05-27 Sri International Batteries containing single-ion conducting solid polymer electrolytes
JPH1064591A (ja) * 1996-08-26 1998-03-06 Fuji Photo Film Co Ltd 非水電解液二次電池
JP2000058115A (ja) * 1998-07-31 2000-02-25 Sanyo Electric Co Ltd 非水系電池用電解液およびこの電解液を用いた二次電池
JP2000058113A (ja) * 1998-07-31 2000-02-25 Sanyo Electric Co Ltd 非水系電池用電解液およびこの電解液を用いた二次電池
JP2000058112A (ja) * 1998-07-31 2000-02-25 Sanyo Electric Co Ltd 非水系電池用電解液およびこの電解液を用いた二次電池

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5830600A (en) * 1996-05-24 1998-11-03 Sri International Nonflammable/self-extinguishing electrolytes for batteries
FR2767969B1 (fr) 1997-08-29 1999-10-15 Alsthom Cge Alcatel Generateur rechargeable au lithium a electrolyte organique et anode de carbone
JP3428910B2 (ja) * 1997-09-25 2003-07-22 キヤノン株式会社 電解質の製造方法及び二次電池の製造方法
US6168885B1 (en) * 1998-08-21 2001-01-02 Sri International Fabrication of electrodes and devices containing electrodes
US6159635A (en) * 1998-09-29 2000-12-12 Electrofuel Inc. Composite electrode including current collector
WO2001029920A1 (en) * 1999-10-18 2001-04-26 The Regents Of The University Of California Shutdown and redox shuttle additives for batteries

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5633098A (en) * 1995-01-13 1997-05-27 Sri International Batteries containing single-ion conducting solid polymer electrolytes
JPH1064591A (ja) * 1996-08-26 1998-03-06 Fuji Photo Film Co Ltd 非水電解液二次電池
JP2000058115A (ja) * 1998-07-31 2000-02-25 Sanyo Electric Co Ltd 非水系電池用電解液およびこの電解液を用いた二次電池
JP2000058113A (ja) * 1998-07-31 2000-02-25 Sanyo Electric Co Ltd 非水系電池用電解液およびこの電解液を用いた二次電池
JP2000058112A (ja) * 1998-07-31 2000-02-25 Sanyo Electric Co Ltd 非水系電池用電解液およびこの電解液を用いた二次電池

Also Published As

Publication number Publication date
JP3934557B2 (ja) 2007-06-20
US20030175596A1 (en) 2003-09-18
US7217477B2 (en) 2007-05-15
JP2004520701A (ja) 2004-07-08
WO2002095861A1 (en) 2002-11-28
EP1391003A4 (en) 2009-01-14
CN1463475A (zh) 2003-12-24
EP1391003B1 (en) 2016-07-13
EP1391003A1 (en) 2004-02-25

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Effective date of registration: 20211223

Address after: Seoul, South Kerean

Patentee after: LG Energy Solution

Address before: Seoul, South Kerean

Patentee before: LG CHEM, Ltd.

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Granted publication date: 20070516

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