JP6852689B2 - 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
JP6852689B2
JP6852689B2 JP2018023383A JP2018023383A JP6852689B2 JP 6852689 B2 JP6852689 B2 JP 6852689B2 JP 2018023383 A JP2018023383 A JP 2018023383A JP 2018023383 A JP2018023383 A JP 2018023383A JP 6852689 B2 JP6852689 B2 JP 6852689B2
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containing silicon
negative electrode
silicon material
mass
active material
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JP2018023383A
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Japanese (ja)
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JP2019052077A5 (https=
JP2019052077A (ja
Inventor
有貴 前原
有貴 前原
隆弘 杉岡
隆弘 杉岡
敬史 毛利
敬史 毛利
真平 宗
真平 宗
泰弘 山口
山口　　泰弘
正則 原田
正則 原田
石川　英明
英明 石川
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Toyota Industries Corp
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Toyota Industries Corp
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Priority to PCT/JP2018/023077 priority Critical patent/WO2019053984A1/ja
Publication of JP2019052077A publication Critical patent/JP2019052077A/ja
Publication of JP2019052077A5 publication Critical patent/JP2019052077A5/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)
  • Battery Electrode And Active Subsutance (AREA)
JP2018023383A 2017-09-14 2018-02-13 Ａｌ含有シリコン材料 Active JP6852689B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/JP2018/023077 WO2019053984A1 (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
JP2017177197 2017-09-14
JP2017177197 2017-09-14

Publications (3)

Publication Number Publication Date
JP2019052077A JP2019052077A (ja) 2019-04-04
JP2019052077A5 JP2019052077A5 (https=) 2020-02-13
JP6852689B2 true JP6852689B2 (ja) 2021-03-31

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ID=66014210

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JP2018023383A Active JP6852689B2 (ja) 2017-09-14 2018-02-13 Ａｌ含有シリコン材料

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JP (1) JP6852689B2 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025177402A1 (ja) * 2024-02-20 2025-08-28 Tdk株式会社 リチウムイオン二次電池用負極材、リチウムイオン二次電池用負極及びリチウムイオン二次電池

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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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JP2019052077A (ja) 2019-04-04

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