KR100310076B1 - 작은내부저항리튬이온배터리용재료및방법 - Google Patents

작은내부저항리튬이온배터리용재료및방법 Download PDF

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Publication number
KR100310076B1
KR100310076B1 KR1019980705643A KR19980705643A KR100310076B1 KR 100310076 B1 KR100310076 B1 KR 100310076B1 KR 1019980705643 A KR1019980705643 A KR 1019980705643A KR 19980705643 A KR19980705643 A KR 19980705643A KR 100310076 B1 KR100310076 B1 KR 100310076B1
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KR
South Korea
Prior art keywords
collector
battery
electrode
polymer
composition
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Expired - Fee Related
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KR1019980705643A
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English (en)
Korean (ko)
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KR19990087037A (ko
Inventor
안토니 에스. 고즈
폴 씨. 워랜
Original Assignee
엔, 마이클 그로브
텔코디아 테크놀로지스, 인코포레이티드
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Publication of KR19990087037A publication Critical patent/KR19990087037A/ko
Application granted granted Critical
Publication of KR100310076B1 publication Critical patent/KR100310076B1/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
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/621—Binders
    • H01M4/622—Binders being polymers
    • H01M4/623—Binders being polymers fluorinated polymers
    • 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
    • H01M4/64—Carriers or collectors
    • 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
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • 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
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • H01M4/665—Composites
    • H01M4/667—Composites in the form of layers, e.g. coatings
    • 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
    • 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
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/624—Electric conductive fillers
    • H01M4/625—Carbon or graphite
    • 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
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • H01M4/661—Metal or alloys, e.g. alloy coatings
    • 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
    • H01M4/64—Carriers or collectors
    • H01M4/70—Carriers or collectors characterised by shape or form
    • H01M4/72—Grids
    • H01M4/74—Meshes or woven material; Expanded metal
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49108—Electric battery cell making
    • Y10T29/49115—Electric battery cell making including coating or impregnating

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Composite Materials (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
  • Secondary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)
KR1019980705643A 1996-01-23 1996-07-15 작은내부저항리튬이온배터리용재료및방법 Expired - Fee Related KR100310076B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US8/589,944 1996-01-23
US08/589,944 US5554459A (en) 1996-01-23 1996-01-23 Material and method for low internal resistance LI-ion battery
US08/589,944 1996-01-23
PCT/US1996/011741 WO1997027636A1 (en) 1996-01-23 1996-07-15 Material and method for low internal resistance li-ion battery

Publications (2)

Publication Number Publication Date
KR19990087037A KR19990087037A (ko) 1999-12-15
KR100310076B1 true KR100310076B1 (ko) 2002-01-12

Family

ID=24360221

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Application Number Title Priority Date Filing Date
KR1019980705643A Expired - Fee Related KR100310076B1 (ko) 1996-01-23 1996-07-15 작은내부저항리튬이온배터리용재료및방법

Country Status (7)

Country Link
US (1) US5554459A (enExample)
EP (1) EP0876684A1 (enExample)
JP (1) JPH11502972A (enExample)
KR (1) KR100310076B1 (enExample)
AU (1) AU702636B2 (enExample)
CA (1) CA2241409A1 (enExample)
WO (1) WO1997027636A1 (enExample)

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US6159635A (en) * 1998-09-29 2000-12-12 Electrofuel Inc. Composite electrode including current collector
KR100303829B1 (ko) * 1998-10-13 2001-10-19 김순택 리튬폴리머전지및그제조방법
KR100367284B1 (ko) 1999-02-22 2003-01-09 티디케이가부시기가이샤 2차전지 및 그 제조방법
US6261722B1 (en) 1999-07-28 2001-07-17 Sankar Dasgupta Lithium battery having improved current collecting means
US7387851B2 (en) * 2001-07-27 2008-06-17 A123 Systems, Inc. Self-organizing battery structure with electrode particles that exert a repelling force on the opposite electrode
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AU2002246813A1 (en) 2000-12-29 2002-07-16 The University Of Oklahoma Conductive polyamine-based electrolyte
KR100404733B1 (ko) * 2001-06-12 2003-11-07 한국과학기술연구원 금속이 피복된 집전체, 이를 이용한 전극 및 이들 전극을포함하는 리튬전지
AU2002330924A1 (en) 2001-07-27 2003-02-17 A 123 Systems Battery structures, self-organizing structures and related methods
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US20060105244A1 (en) * 2002-06-08 2006-05-18 Kejha Joseph B Lithium based electrochemical devices having a ceramic separator glued therein by an ion conductive adhesive
JP4967216B2 (ja) * 2003-12-05 2012-07-04 株式会社Ｇｓユアサ 非水電解質電池
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WO2004012286A1 (en) 2002-07-26 2004-02-05 A123 Systems, Inc. Bipolar articles and related methods
US7318982B2 (en) * 2003-06-23 2008-01-15 A123 Systems, Inc. Polymer composition for encapsulation of electrode particles
JP4041044B2 (ja) * 2003-09-18 2008-01-30 Ｔｄｋ株式会社 電気化学デバイスの製造方法
JP5242917B2 (ja) * 2004-03-19 2013-07-24 エルジー・ケム・リミテッド 新規な正孔注入または輸送用物質及びこれを用いた有機発光素子
US20060115718A1 (en) * 2004-11-30 2006-06-01 Delphi Technologies, Inc. Lithium ion polymer multi-cell and method of making
CN100459237C (zh) * 2005-07-25 2009-02-04 万向电动汽车有限公司 铜网或铝网清洗工艺
TWI467840B (zh) * 2005-09-02 2015-01-01 A123 Systems Inc 奈米組成電極以及其相關裝置
EP1946393A4 (en) * 2005-09-02 2011-06-08 A123 Systems Inc BATTERY CELL DESIGN AND METHOD FOR THEIR CONSTRUCTION
US8084158B2 (en) * 2005-09-02 2011-12-27 A123 Systems, Inc. Battery tab location design and method of construction
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US20090202903A1 (en) 2007-05-25 2009-08-13 Massachusetts Institute Of Technology Batteries and electrodes for use thereof
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Also Published As

Publication number Publication date
EP0876684A4 (enExample) 1998-11-11
AU6495296A (en) 1997-08-20
WO1997027636A1 (en) 1997-07-31
AU702636B2 (en) 1999-02-25
EP0876684A1 (en) 1998-11-11
JPH11502972A (ja) 1999-03-09
CA2241409A1 (en) 1997-07-31
US5554459A (en) 1996-09-10
KR19990087037A (ko) 1999-12-15

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