JP6132164B2 - 非水系二次電池用正極及び非水系二次電池 - Google Patents

非水系二次電池用正極及び非水系二次電池 Download PDF

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Publication number
JP6132164B2
JP6132164B2 JP2014091341A JP2014091341A JP6132164B2 JP 6132164 B2 JP6132164 B2 JP 6132164B2 JP 2014091341 A JP2014091341 A JP 2014091341A JP 2014091341 A JP2014091341 A JP 2014091341A JP 6132164 B2 JP6132164 B2 JP 6132164B2
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Japan
Prior art keywords
positive electrode
electrode active
active material
secondary battery
aqueous secondary
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JP2014091341A
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English (en)
Japanese (ja)
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JP2015210928A5 (enExample
JP2015210928A (ja
Inventor
三好　学
学 三好
雄飛 佐藤
雄飛 佐藤
達哉 江口
達哉 江口
友哉 佐藤
友哉 佐藤
正孝 仲西
正孝 仲西
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Toyota Industries Corp
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Toyota Industries Corp
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Priority to JP2014091341A priority Critical patent/JP6132164B2/ja
Priority to PCT/JP2015/001140 priority patent/WO2015162838A1/ja
Publication of JP2015210928A publication Critical patent/JP2015210928A/ja
Publication of JP2015210928A5 publication Critical patent/JP2015210928A5/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
    • 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
    • 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)
  • Inorganic Chemistry (AREA)
  • Battery Electrode And Active Subsutance (AREA)
JP2014091341A 2014-04-25 2014-04-25 非水系二次電池用正極及び非水系二次電池 Expired - Fee Related JP6132164B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2014091341A JP6132164B2 (ja) 2014-04-25 2014-04-25 非水系二次電池用正極及び非水系二次電池
PCT/JP2015/001140 WO2015162838A1 (ja) 2014-04-25 2015-03-04 非水系二次電池用正極及び非水系二次電池

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Application Number Priority Date Filing Date Title
JP2014091341A JP6132164B2 (ja) 2014-04-25 2014-04-25 非水系二次電池用正極及び非水系二次電池

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JP2015210928A JP2015210928A (ja) 2015-11-24
JP2015210928A5 JP2015210928A5 (enExample) 2016-09-01
JP6132164B2 true JP6132164B2 (ja) 2017-05-24

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JP2014091341A Expired - Fee Related JP6132164B2 (ja) 2014-04-25 2014-04-25 非水系二次電池用正極及び非水系二次電池

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JP (1) JP6132164B2 (enExample)
WO (1) WO2015162838A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6848199B2 (ja) * 2016-04-06 2021-03-24 住友金属鉱山株式会社 非水系電解質二次電池用正極材料、該正極材料を用いた非水系電解質二次電池、および非水系電解質二次電池用正極材料の製造方法。
JP7026433B2 (ja) * 2016-09-02 2022-02-28 株式会社豊田自動織機 正極及びリチウムイオン二次電池
WO2020090410A1 (ja) * 2018-10-30 2020-05-07 パナソニックＩｐマネジメント株式会社 二次電池
KR102737304B1 (ko) * 2019-12-16 2024-12-02 주식회사 엘지에너지솔루션 양극재 수명 예측방법, 수명 특성이 우수한 양극재를 포함하는 양극 합제, 양극 및 이를 포함하는 이차전지
JP7675517B2 (ja) * 2020-12-15 2025-05-13 太平洋セメント株式会社 リチウムイオン二次電池用正極活物質

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5428125B2 (ja) * 2005-11-24 2014-02-26 日産自動車株式会社 非水電解質二次電池用正極活物質、および、これを用いた非水電解質二次電池
TWI458162B (zh) * 2007-01-18 2014-10-21 Lg Chemical Ltd 陰極活性材料
JP5558109B2 (ja) * 2007-01-24 2014-07-23 エルジー・ケム・リミテッド 安全性に優れた二次電池
JP2011076820A (ja) * 2009-09-30 2011-04-14 Hitachi Vehicle Energy Ltd リチウム二次電池及びリチウム二次電池用正極
JP2012022995A (ja) * 2010-07-16 2012-02-02 Tdk Corp 活物質、これを含む電極、当該電極を備えるリチウム二次電池、及び活物質の製造方法
JP5557715B2 (ja) * 2010-12-06 2014-07-23 株式会社日立製作所 リチウムイオン二次電池用正極材料およびその製造方法，リチウムイオン二次電池用正極活物質，リチウムイオン二次電池用正極，リチウムイオン二次電池
JP5255138B2 (ja) * 2011-05-18 2013-08-07 富士重工業株式会社 蓄電デバイス及び蓄電デバイス用正極
JP5807749B2 (ja) * 2011-12-08 2015-11-10 ソニー株式会社 非水電解液二次電池用正極、非水電解液二次電池、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
JP5807599B2 (ja) * 2012-03-27 2015-11-10 Tdk株式会社 活物質及びリチウムイオン二次電池
JP6233828B2 (ja) * 2012-09-21 2017-11-22 国立研究開発法人産業技術総合研究所 リチウムイオン電池用負極、該負極を具備するリチウムイオン電池
JP2015049997A (ja) * 2013-08-30 2015-03-16 住友大阪セメント株式会社 リチウムイオン電池用電極材料とその製造方法及びリチウムイオン電池用電極並びにリチウムイオン電池

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JP2015210928A (ja) 2015-11-24

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