JP6859930B2 - Ａｌ含有シリコン材料 - Google Patents

Ａｌ含有シリコン材料 Download PDF

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Publication number
JP6859930B2
JP6859930B2 JP2017219435A JP2017219435A JP6859930B2 JP 6859930 B2 JP6859930 B2 JP 6859930B2 JP 2017219435 A JP2017219435 A JP 2017219435A JP 2017219435 A JP2017219435 A JP 2017219435A JP 6859930 B2 JP6859930 B2 JP 6859930B2
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Prior art keywords
negative electrode
containing silicon
silicon material
active material
electrode active
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JP2017219435A
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Japanese (ja)
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JP2019052076A (ja
JP2019052076A5 (https=
Inventor
泰弘 山口
山口　　泰弘
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Toyota Industries Corp
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Toyota Industries Corp
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Priority to PCT/JP2018/023076 priority Critical patent/WO2019053983A1/ja
Publication of JP2019052076A publication Critical patent/JP2019052076A/ja
Publication of JP2019052076A5 publication Critical patent/JP2019052076A5/ja
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    • 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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  • Silicon Compounds (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
  • Secondary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)
JP2017219435A 2017-09-14 2017-11-14 Ａｌ含有シリコン材料 Active JP6859930B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/JP2018/023076 WO2019053983A1 (ja) 2017-09-14 2018-06-18 Ａｌ含有シリコン材料を含む負極活物質

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017177201 2017-09-14
JP2017177201 2017-09-14

Publications (3)

Publication Number Publication Date
JP2019052076A JP2019052076A (ja) 2019-04-04
JP2019052076A5 JP2019052076A5 (https=) 2020-02-20
JP6859930B2 true JP6859930B2 (ja) 2021-04-14

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ID=66014205

Family Applications (1)

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JP2017219435A Active JP6859930B2 (ja) 2017-09-14 2017-11-14 Ａｌ含有シリコン材料

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JP (1) JP6859930B2 (https=)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4464173B2 (ja) * 2003-03-26 2010-05-19 キヤノン株式会社 リチウム二次電池用の電極材料、該電極材料を有する電極構造体、及び該電極構造体を有する二次電池
JP6006662B2 (ja) * 2013-03-05 2016-10-12 信越化学工業株式会社 珪素含有粒子の製造方法、非水電解質二次電池の負極材の製造方法、および、非水電解質二次電池の製造方法
JP6374678B2 (ja) * 2014-03-13 2018-08-15 山陽特殊製鋼株式会社 蓄電デバイスの負極材料
JP6318859B2 (ja) * 2014-05-29 2018-05-09 株式会社豊田自動織機 銅含有シリコン材料及びその製造方法と負極活物質及び二次電池
WO2016031146A1 (ja) * 2014-08-27 2016-03-03 株式会社豊田自動織機 炭素被覆シリコン材料の製造方法
JP6735060B2 (ja) * 2014-09-16 2020-08-05 山陽特殊製鋼株式会社 蓄電デバイス用Ｓｉ系合金負極材料およびそれを用いた電極

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Publication number Publication date
JP2019052076A (ja) 2019-04-04

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