TW201432980A - 非水電解質二次電池 - Google Patents

非水電解質二次電池 Download PDF

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Publication number
TW201432980A
TW201432980A TW102144046A TW102144046A TW201432980A TW 201432980 A TW201432980 A TW 201432980A TW 102144046 A TW102144046 A TW 102144046A TW 102144046 A TW102144046 A TW 102144046A TW 201432980 A TW201432980 A TW 201432980A
Authority
TW
Taiwan
Prior art keywords
composite oxide
lithium
positive electrode
secondary battery
mixture layer
Prior art date
Application number
TW102144046A
Other languages
English (en)
Chinese (zh)
Inventor
Katsuya Mitani
Satoshi Kono
Toshiharu Shimooka
Masayuki Yamada
Tomohito Sekiya
Original Assignee
Hitachi Maxell
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 Hitachi Maxell filed Critical Hitachi Maxell
Publication of TW201432980A publication Critical patent/TW201432980A/zh

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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
    • 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
    • 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
    • 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
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/362—Composites
    • H01M4/364—Composites as mixtures
    • 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
    • H01M4/483—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides for non-aqueous cells
    • 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
    • H01M4/50—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese
    • H01M4/505—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese of mixed oxides or hydroxides containing manganese for inserting or intercalating light metals, e.g. LiMn2O4 or LiMn2OxFy
    • 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
    • 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
    • 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)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
TW102144046A 2013-01-07 2013-12-02 非水電解質二次電池 TW201432980A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013000397A JP6059019B2 (ja) 2013-01-07 2013-01-07 非水電解質二次電池

Publications (1)

Publication Number Publication Date
TW201432980A true TW201432980A (zh) 2014-08-16

Family

ID=51041129

Family Applications (1)

Application Number Title Priority Date Filing Date
TW102144046A TW201432980A (zh) 2013-01-07 2013-12-02 非水電解質二次電池

Country Status (4)

Country Link
JP (1) JP6059019B2 (ko)
KR (2) KR20140090097A (ko)
CN (1) CN103915620B (ko)
TW (1) TW201432980A (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI754840B (zh) * 2018-10-03 2022-02-11 日商大金工業股份有限公司 正極結構體及二次電池

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6654793B2 (ja) * 2014-07-17 2020-02-26 マクセルホールディングス株式会社 非水電解質二次電池用正極、非水電解質二次電池およびそのシステム
WO2016024322A1 (ja) * 2014-08-11 2016-02-18 日立マクセル株式会社 蓄電装置
JP6460960B2 (ja) * 2015-11-18 2019-01-30 信越化学工業株式会社 負極活物質、混合負極活物質材料、非水電解質二次電池用負極、リチウムイオン二次電池、負極活物質の製造方法、及びリチウムイオン二次電池の製造方法
HUE051397T2 (hu) * 2016-06-09 2021-03-01 Zeon Corp Kötõanyagkészítmény szilárd elektrolit elemekhez és zagykészítmény szilárd elektrolit elemekhez
CN111295782B (zh) * 2017-11-01 2024-01-02 日本电气株式会社 锂离子二次电池
JP7187156B2 (ja) * 2018-03-07 2022-12-12 マクセル株式会社 電気化学素子用負極およびリチウムイオン二次電池
JP7298853B2 (ja) * 2018-09-19 2023-06-27 株式会社村田製作所 二次電池
KR20210067735A (ko) * 2019-11-29 2021-06-08 주식회사 엘지에너지솔루션 인편상 흑연을 포함하는 이차전지용 양극 및 이를 포함하는 이차전지
KR20220120798A (ko) * 2021-02-23 2022-08-31 주식회사 엘지에너지솔루션 고에너지 밀도를 갖는 전극 조립체 및 이를 포함하는 리튬 이차전지

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3952180B2 (ja) 2002-05-17 2007-08-01 信越化学工業株式会社 導電性珪素複合体及びその製造方法並びに非水電解質二次電池用負極材
JP4310981B2 (ja) * 2002-08-27 2009-08-12 ソニー株式会社 非水電解質電池
JP4401984B2 (ja) 2004-03-08 2010-01-20 三星エスディアイ株式会社 リチウム二次電池用負極活物質、リチウム二次電池用負極活物質、およびリチウム二次電池
JP4172423B2 (ja) * 2004-05-26 2008-10-29 ソニー株式会社 正極活物質および非水電解質二次電池
JP5153156B2 (ja) * 2007-02-13 2013-02-27 三洋電機株式会社 非水電解質二次電池用正極の製造方法
JP5165258B2 (ja) 2007-02-26 2013-03-21 日立マクセルエナジー株式会社 非水電解質二次電池
JP5079461B2 (ja) * 2007-11-14 2012-11-21 ソニー株式会社 リチウムイオン二次電池用正極、その製造方法及びリチウムイオン二次電池
JP5419093B2 (ja) * 2010-04-27 2014-02-19 日立マクセル株式会社 非水二次電池

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI754840B (zh) * 2018-10-03 2022-02-11 日商大金工業股份有限公司 正極結構體及二次電池

Also Published As

Publication number Publication date
KR20210013253A (ko) 2021-02-03
CN103915620B (zh) 2017-09-05
JP2014132529A (ja) 2014-07-17
KR20140090097A (ko) 2014-07-16
JP6059019B2 (ja) 2017-01-11
CN103915620A (zh) 2014-07-09
KR102301470B1 (ko) 2021-09-13

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