TW200719510A - Mixture for anode of improved adhesive strength and lithium secondary battery containing the same - Google Patents

Mixture for anode of improved adhesive strength and lithium secondary battery containing the same

Info

Publication number
TW200719510A
TW200719510A TW095138822A TW95138822A TW200719510A TW 200719510 A TW200719510 A TW 200719510A TW 095138822 A TW095138822 A TW 095138822A TW 95138822 A TW95138822 A TW 95138822A TW 200719510 A TW200719510 A TW 200719510A
Authority
TW
Taiwan
Prior art keywords
anode
secondary battery
lithium secondary
same
mixture
Prior art date
Application number
TW095138822A
Other languages
English (en)
Other versions
TWI357680B (en
Inventor
Ji-Heon Ryu
Eun-Ju Lee
Jae-Pil Lee
Jeong-Hee Choi
Min-Su Kim
Youngjoon Shin
Original Assignee
Lg Chemical Ltd
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
Application filed by Lg Chemical Ltd filed Critical Lg Chemical Ltd
Publication of TW200719510A publication Critical patent/TW200719510A/zh
Application granted granted Critical
Publication of TWI357680B publication Critical patent/TWI357680B/zh

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
    • 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
    • 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
    • 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
    • H01M2004/021—Physical characteristics, e.g. porosity, surface area
    • 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
    • H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
    • H01M2004/027—Negative electrodes
    • 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
    • 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
    • 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)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
TW095138822A 2005-10-26 2006-10-20 Mixture for anode of improved adhesive strength an TWI357680B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR20050101019 2005-10-26

Publications (2)

Publication Number Publication Date
TW200719510A true TW200719510A (en) 2007-05-16
TWI357680B TWI357680B (en) 2012-02-01

Family

ID=37967952

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095138822A TWI357680B (en) 2005-10-26 2006-10-20 Mixture for anode of improved adhesive strength an

Country Status (6)

Country Link
US (1) US7799462B2 (zh)
EP (1) EP1952460B1 (zh)
KR (1) KR100781051B1 (zh)
CN (2) CN103682291A (zh)
TW (1) TWI357680B (zh)
WO (1) WO2007049872A1 (zh)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5103945B2 (ja) * 2006-03-31 2012-12-19 ソニー株式会社 非水電解質二次電池
US20090191458A1 (en) * 2007-07-23 2009-07-30 Matsushita Electric Industrial Co., Ltd. Porous network negative electrodes for non-aqueous electrolyte secondary battery
JP4612664B2 (ja) * 2007-09-25 2011-01-12 セイコーエプソン株式会社 全固体二次電池、全固体二次電池の製造方法
KR101497330B1 (ko) 2013-06-03 2015-03-02 주식회사 엘지화학 황-리튬 이온 전지용 전극 조립체 및 이를 포함하는 황-리튬 이온 전지
KR102356240B1 (ko) * 2014-12-09 2022-01-26 에스케이온 주식회사 리튬 이차전지용 음극 합제, 이를 이용한 리튬 이차전지용 음극 및 리튬 이차전지
US10326142B2 (en) * 2015-09-15 2019-06-18 GM Global Technology Operations LLC Positive electrode including discrete aluminum oxide nanomaterials and method for forming aluminum oxide nanomaterials
US10978748B2 (en) * 2016-03-24 2021-04-13 Uchicago Argonne, Llc Materials to improve the performance of lithium and sodium batteries
KR20230060125A (ko) 2021-10-27 2023-05-04 현대자동차주식회사 리튬이차전지 양극 슬러리, 리튬이차전지 양극 슬러리 제조 방법, 리튬이차전지 양극, 리튬이차전지

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3245886B2 (ja) * 1991-05-30 2002-01-15 松下電器産業株式会社 非水電解液二次電池
DE69802597T2 (de) * 1997-03-13 2002-08-01 Matsushita Electric Ind Co Ltd Lithium Sekundär Polymerbatterie
WO2000014817A1 (fr) * 1998-09-08 2000-03-16 Sumitomo Metal Industries, Ltd. Matiere d'electrode negative pour accumulateur secondaire a electrode non aqueuse et procede de production de celle-ci
KR100307453B1 (ko) * 1999-02-19 2001-09-26 김순택 리튬이온 2차 전지의 음극
JP3834746B2 (ja) * 1999-09-22 2006-10-18 潤二 伊藤 多孔質ゴム系電極用バインダー、これを用いた多孔質ゴム系電極及び多孔質ゴム系電極基材
US7674556B2 (en) * 2002-05-30 2010-03-09 Panasonic Corporation Non-aqueous electrolyte secondary battery and method for charging the same
JP2004179160A (ja) * 2002-11-26 2004-06-24 Samsung Sdi Co Ltd リチウム−硫黄電池用正極
KR100508920B1 (ko) 2003-01-21 2005-08-17 삼성에스디아이 주식회사 리튬-황 전지용 양극 및 이를 포함하는 리튬-황 전지
US7491467B2 (en) * 2002-12-17 2009-02-17 Mitsubishi Chemical Corporation Negative electrode for nonaqueous electrolyte secondary battery and nonaqueous electrolyte secondary battery using the same
JP4363874B2 (ja) * 2003-03-25 2009-11-11 株式会社東芝 非水電解質電池
CN2694501Y (zh) * 2003-07-23 2005-04-20 鸿富锦精密工业（深圳）有限公司 负极及使用该负极的锂二次电池
KR100571457B1 (ko) * 2003-07-30 2006-04-25 전남대학교산학협력단 가역 용량 확대를 위한 리튬 이온 전지의 부극 활물질 및그의 제조 방법
JP4625296B2 (ja) * 2004-03-31 2011-02-02 日立マクセル株式会社 非水二次電池およびこれを用いた電子機器

Also Published As

Publication number Publication date
CN103682291A (zh) 2014-03-26
KR20070045087A (ko) 2007-05-02
EP1952460B1 (en) 2012-01-11
TWI357680B (en) 2012-02-01
EP1952460A4 (en) 2009-04-01
EP1952460A1 (en) 2008-08-06
CN101297419A (zh) 2008-10-29
US20070264571A1 (en) 2007-11-15
KR100781051B1 (ko) 2007-12-03
WO2007049872A1 (en) 2007-05-03
US7799462B2 (en) 2010-09-21

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