JP6179372B2 - リチウムイオン二次電池用活物質、リチウムイオン二次電池用電極、リチウムイオン二次電池、電池パック、電動車両、電力貯蔵システム、電動工具および電子機器 - Google Patents

リチウムイオン二次電池用活物質、リチウムイオン二次電池用電極、リチウムイオン二次電池、電池パック、電動車両、電力貯蔵システム、電動工具および電子機器 Download PDF

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JP6179372B2
JP6179372B2 JP2013243806A JP2013243806A JP6179372B2 JP 6179372 B2 JP6179372 B2 JP 6179372B2 JP 2013243806 A JP2013243806 A JP 2013243806A JP 2013243806 A JP2013243806 A JP 2013243806A JP 6179372 B2 JP6179372 B2 JP 6179372B2
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group
secondary battery
active material
value
discharge state
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Japanese (ja)
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JP2014157812A5 (enExample
JP2014157812A (ja
Inventor
雅輝 三沢
雅輝 三沢
小谷　徹
徹 小谷
寿朗 西
寿朗 西
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Sony Corp
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Sony Corp
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Priority to JP2013243806A priority Critical patent/JP6179372B2/ja
Application filed by Sony Corp filed Critical Sony Corp
Priority to KR1020157018109A priority patent/KR102099491B1/ko
Priority to CN201480004602.2A priority patent/CN104919630B/zh
Priority to US14/760,403 priority patent/US9899670B2/en
Priority to PCT/JP2014/050188 priority patent/WO2014112420A1/ja
Priority to EP14740333.1A priority patent/EP2947712B1/en
Publication of JP2014157812A publication Critical patent/JP2014157812A/ja
Publication of JP2014157812A5 publication Critical patent/JP2014157812A5/ja
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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
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/362—Composites
    • H01M4/366—Composites as layered products
    • 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
    • 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
    • H01M10/056—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
    • 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
    • H01M10/058—Construction or manufacture
    • 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
    • H01M4/60—Selection of substances as active materials, active masses, active liquids of organic compounds
    • 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
    • H01M2004/028—Positive 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
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Composite Materials (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
JP2013243806A 2013-01-17 2013-11-26 リチウムイオン二次電池用活物質、リチウムイオン二次電池用電極、リチウムイオン二次電池、電池パック、電動車両、電力貯蔵システム、電動工具および電子機器 Active JP6179372B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2013243806A JP6179372B2 (ja) 2013-01-17 2013-11-26 リチウムイオン二次電池用活物質、リチウムイオン二次電池用電極、リチウムイオン二次電池、電池パック、電動車両、電力貯蔵システム、電動工具および電子機器
CN201480004602.2A CN104919630B (zh) 2013-01-17 2014-01-09 用于二次电池的活性物质、用于二次电池的电极、二次电池、电池组、电动车辆、电力存储系统、电动工具、以及电子装置
US14/760,403 US9899670B2 (en) 2013-01-17 2014-01-09 Secondary battery-use active material, secondary battery-use electrode, secondary battery, battery pack, electric vehicle, electric power storage system, electric power tool, and electronic apparatus
PCT/JP2014/050188 WO2014112420A1 (ja) 2013-01-17 2014-01-09 二次電池用活物質、二次電池用電極、二次電池、電池パック、電動車両、電力貯蔵システム、電動工具および電子機器
KR1020157018109A KR102099491B1 (ko) 2013-01-17 2014-01-09 이차 전지용 활물질, 이차 전지용 전극, 이차 전지, 전지팩, 전동 차량, 전력 저장 시스템, 전동 공구 및 전자 기기
EP14740333.1A EP2947712B1 (en) 2013-01-17 2014-01-09 Active material for secondary batteries, electrode for secondary batteries, secondary battery, battery pack, electric vehicle, electrical energy storage system, electric tool, and electronic device

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2013006293 2013-01-17
JP2013006293 2013-01-17
JP2013243806A JP6179372B2 (ja) 2013-01-17 2013-11-26 リチウムイオン二次電池用活物質、リチウムイオン二次電池用電極、リチウムイオン二次電池、電池パック、電動車両、電力貯蔵システム、電動工具および電子機器

Publications (3)

Publication Number Publication Date
JP2014157812A JP2014157812A (ja) 2014-08-28
JP2014157812A5 JP2014157812A5 (enExample) 2016-04-07
JP6179372B2 true JP6179372B2 (ja) 2017-08-16

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Country Status (6)

Country Link
US (1) US9899670B2 (enExample)
EP (1) EP2947712B1 (enExample)
JP (1) JP6179372B2 (enExample)
KR (1) KR102099491B1 (enExample)
CN (1) CN104919630B (enExample)
WO (1) WO2014112420A1 (enExample)

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JP6627878B2 (ja) * 2015-07-21 2020-01-08 株式会社村田製作所 充電方法、電池装置、充電装置、電池パック、電動車両及び蓄電装置
US20180226637A1 (en) * 2015-08-10 2018-08-09 Murata Manufacturing Co., Ltd. Secondary battery-use anode and method of manufacturing the same, secondary battery and method of manufacturing the same, battery pack, electric vehicle, electric power storage system, electric power tool, and electronic apparatus
WO2017159073A1 (ja) 2016-03-14 2017-09-21 ソニー株式会社 二次電池用負極、二次電池、電池パック、電動車両、電力貯蔵システム、電動工具および電子機器
CN108695487B (zh) * 2017-04-07 2021-09-21 宁德时代新能源科技股份有限公司 正极片及储能装置
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CN110212243B (zh) * 2019-05-31 2022-04-29 惠州市赛能电池有限公司 一种非水电解液及其在锂电池中的应用
CN115989598B (zh) 2020-09-10 2024-09-17 宁德时代新能源科技股份有限公司 电极活性组合物及其制备方法及电极、电池和装置
CN114284561A (zh) * 2022-01-05 2022-04-05 合肥国轩高科动力能源有限公司 一种电解液防过充添加剂、包含添加剂的电解液、锂二次电池
CN116093432A (zh) * 2023-02-08 2023-05-09 珠海冠宇电池股份有限公司 一种电解液及包括该电解液的电池
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Also Published As

Publication number Publication date
CN104919630A (zh) 2015-09-16
EP2947712A4 (en) 2016-09-21
US20150357636A1 (en) 2015-12-10
CN104919630B (zh) 2017-09-08
US9899670B2 (en) 2018-02-20
EP2947712B1 (en) 2019-03-06
JP2014157812A (ja) 2014-08-28
KR102099491B1 (ko) 2020-04-09
WO2014112420A1 (ja) 2014-07-24
KR20150106883A (ko) 2015-09-22
EP2947712A1 (en) 2015-11-25

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