CN100563047C - 适用于制作二次电池的正极的复合材料及其所制得的电池 - Google Patents

适用于制作二次电池的正极的复合材料及其所制得的电池 Download PDF

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Publication number
CN100563047C
CN100563047C CNB2006100749646A CN200610074964A CN100563047C CN 100563047 C CN100563047 C CN 100563047C CN B2006100749646 A CNB2006100749646 A CN B2006100749646A CN 200610074964 A CN200610074964 A CN 200610074964A CN 100563047 C CN100563047 C CN 100563047C
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composite material
powder
battery
secondary cell
particle size
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Chinese (zh)
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CN101064367A (zh
Inventor
杨智伟
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Advanced Lithium Electrochemistry Co Ltd
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Advanced Lithium Electrochemistry Co Ltd
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Priority to CNB2006100749646A priority Critical patent/CN100563047C/zh
Priority to CA2585594A priority patent/CA2585594C/en
Priority to EP07251680A priority patent/EP1850409A1/en
Priority to KR1020070039924A priority patent/KR100809570B1/ko
Priority to JP2007114024A priority patent/JP5039423B2/ja
Publication of CN101064367A publication Critical patent/CN101064367A/zh
Priority to HK08100132.1A priority patent/HK1109679B/xx
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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
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/136—Electrodes based on inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy
    • 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
    • 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
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • 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
    • H01M4/139—Processes of manufacture
    • H01M4/1397—Processes of manufacture of electrodes based on inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy
    • 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
    • H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
    • 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
    • H01M4/5825—Oxygenated metallic salts or polyanionic structures, e.g. borates, phosphates, silicates, olivines
    • 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
    • H01M4/625—Carbon or graphite
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Battery Electrode And Active Subsutance (AREA)
CNB2006100749646A 2006-04-25 2006-04-25 适用于制作二次电池的正极的复合材料及其所制得的电池 Active CN100563047C (zh)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CNB2006100749646A CN100563047C (zh) 2006-04-25 2006-04-25 适用于制作二次电池的正极的复合材料及其所制得的电池
CA2585594A CA2585594C (en) 2006-04-25 2007-04-20 Cathode material for manufacturing a rechargeable battery
EP07251680A EP1850409A1 (en) 2006-04-25 2007-04-23 Cathode material for manufacturing a rechargeable battery
KR1020070039924A KR100809570B1 (ko) 2006-04-25 2007-04-24 2차 전지 제조용 양극 재료
JP2007114024A JP5039423B2 (ja) 2006-04-25 2007-04-24 充電式バッテリ製造用の正極材料
HK08100132.1A HK1109679B (en) 2008-01-07 Composite material suitable for manufacture of a cathode of a secondary battery and battery made therefrom

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNB2006100749646A CN100563047C (zh) 2006-04-25 2006-04-25 适用于制作二次电池的正极的复合材料及其所制得的电池

Publications (2)

Publication Number Publication Date
CN101064367A CN101064367A (zh) 2007-10-31
CN100563047C true CN100563047C (zh) 2009-11-25

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Country Link
EP (1) EP1850409A1 (enExample)
JP (1) JP5039423B2 (enExample)
KR (1) KR100809570B1 (enExample)
CN (1) CN100563047C (enExample)
CA (1) CA2585594C (enExample)

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KR20150029722A (ko) * 2009-11-18 2015-03-18 미쓰이 가가쿠 가부시키가이샤 전기 화학 셀용 수성 페이스트, 이 수성 페이스트를 도포하여 이루어지는 전기 화학 셀용 극판, 및 이 극판을 포함하는 전지
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JP5273274B1 (ja) * 2012-04-27 2013-08-28 東洋インキＳｃホールディングス株式会社 リチウム二次電池電極形成用組成物、二次電池用電極
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CN103413945A (zh) * 2013-08-27 2013-11-27 昆明理工大学 一种锂离子电池正极材料的制造方法
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CN116093268A (zh) * 2023-02-21 2023-05-09 湖北亿纬动力有限公司 一种正极极片及其制备方法和应用
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KR20250157800A (ko) * 2024-04-29 2025-11-05 삼성에스디아이 주식회사 리튬 이차 전지용 양극 활물질, 이를 포함하는 양극, 및 이를 포함하는 리튬 이차 전지

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CA2585594C (en) 2012-03-13
KR20070105266A (ko) 2007-10-30
HK1109679A1 (en) 2008-06-13
CN101064367A (zh) 2007-10-31
KR100809570B1 (ko) 2008-03-04
JP5039423B2 (ja) 2012-10-03
EP1850409A1 (en) 2007-10-31
CA2585594A1 (en) 2007-10-25
JP2007294461A (ja) 2007-11-08

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