JP2007123100A5 - - Google Patents

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Publication number
JP2007123100A5
JP2007123100A5 JP2005314699A JP2005314699A JP2007123100A5 JP 2007123100 A5 JP2007123100 A5 JP 2007123100A5 JP 2005314699 A JP2005314699 A JP 2005314699A JP 2005314699 A JP2005314699 A JP 2005314699A JP 2007123100 A5 JP2007123100 A5 JP 2007123100A5
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JP
Japan
Prior art keywords
motomeko
negative electrode
hollow particles
outer layer
less
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JP2005314699A
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English (en)
Japanese (ja)
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JP4997739B2 (ja
JP2007123100A (ja
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Priority to JP2005314699A priority Critical patent/JP4997739B2/ja
Priority claimed from JP2005314699A external-priority patent/JP4997739B2/ja
Publication of JP2007123100A publication Critical patent/JP2007123100A/ja
Publication of JP2007123100A5 publication Critical patent/JP2007123100A5/ja
Application granted granted Critical
Publication of JP4997739B2 publication Critical patent/JP4997739B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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JP2005314699A 2005-10-28 2005-10-28 リチウムイオン二次電池用負極材料およびそれを用いたリチウムイオン二次電池、並びにリチウムイオン二次電池の製造方法 Expired - Fee Related JP4997739B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2005314699A JP4997739B2 (ja) 2005-10-28 2005-10-28 リチウムイオン二次電池用負極材料およびそれを用いたリチウムイオン二次電池、並びにリチウムイオン二次電池の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005314699A JP4997739B2 (ja) 2005-10-28 2005-10-28 リチウムイオン二次電池用負極材料およびそれを用いたリチウムイオン二次電池、並びにリチウムイオン二次電池の製造方法

Publications (3)

Publication Number Publication Date
JP2007123100A JP2007123100A (ja) 2007-05-17
JP2007123100A5 true JP2007123100A5 (enExample) 2008-11-13
JP4997739B2 JP4997739B2 (ja) 2012-08-08

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Family Applications (1)

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JP2005314699A Expired - Fee Related JP4997739B2 (ja) 2005-10-28 2005-10-28 リチウムイオン二次電池用負極材料およびそれを用いたリチウムイオン二次電池、並びにリチウムイオン二次電池の製造方法

Country Status (1)

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JP (1) JP4997739B2 (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2139009B1 (en) * 2007-04-13 2013-06-26 Sekisui Chemical Co., Ltd. Electroconductive fine particles, anisotropic electroconductive material, and electroconductive connection structure
EP2403040A4 (en) 2009-02-27 2014-01-15 Zeon Corp NEGATIVE ELECTRODE ACTIVE MATERIAL FOR RECHARGEABLE LITHIUM-ION BATTERY, AND RECHARGEABLE LITHIUM-ION BATTERY
US20100285358A1 (en) 2009-05-07 2010-11-11 Amprius, Inc. Electrode Including Nanostructures for Rechargeable Cells
US8450012B2 (en) * 2009-05-27 2013-05-28 Amprius, Inc. Interconnected hollow nanostructures containing high capacity active materials for use in rechargeable batteries
US9780365B2 (en) 2010-03-03 2017-10-03 Amprius, Inc. High-capacity electrodes with active material coatings on multilayered nanostructured templates
US9172088B2 (en) 2010-05-24 2015-10-27 Amprius, Inc. Multidimensional electrochemically active structures for battery electrodes
JP5271967B2 (ja) 2010-05-28 2013-08-21 株式会社日立製作所 非水系二次電池用負極および非水系二次電池
JP2012069427A (ja) * 2010-09-24 2012-04-05 Toshiba Corp 活物質及び二次電池
WO2012067943A1 (en) 2010-11-15 2012-05-24 Amprius, Inc. Electrolytes for rechargeable batteries
KR101687055B1 (ko) 2013-05-16 2016-12-15 주식회사 엘지화학 중공형 실리콘계 입자, 이의 제조 방법, 및 이를 포함하는 리튬 이차 전지용 음극 활물질
WO2014207921A1 (ja) * 2013-06-28 2014-12-31 株式会社日立製作所 負極活物質及びその製造方法並びにリチウムイオン二次電池
JP2015040150A (ja) * 2013-08-22 2015-03-02 Jnc株式会社 略球状シリコン粉の製造方法および略球状シリコン粉
CN106663786B (zh) 2014-05-12 2020-06-16 安普瑞斯股份有限公司 硅在纳米线上的结构受控的沉积
CN105406050B (zh) * 2015-12-31 2018-11-02 深圳市贝特瑞新能源材料股份有限公司 一种复合硅负极材料、制备方法和用途
DE102016203352A1 (de) * 2016-03-01 2017-09-07 Wacker Chemie Ag Verfahren zur Verarbeitung von Elektrodenmaterialien für Batterien
EP3928370A4 (en) 2019-02-22 2022-11-09 Amprius, Inc. COMPOSITION MODIFIED SILICON COATINGS FOR USE IN A LITHIUM ION BATTERY ANODIDE

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59228359A (ja) * 1983-06-09 1984-12-21 Matsushita Electric Ind Co Ltd 電池用陰極金属活物質
JPS6056367A (ja) * 1983-09-07 1985-04-01 Hitachi Maxell Ltd アルカリ電池
JPH01122564A (ja) * 1987-11-07 1989-05-15 Yuasa Battery Co Ltd 密閉形鉛蓄電池
JP3977354B2 (ja) * 1995-03-17 2007-09-19 キヤノン株式会社 正極活物質の製造方法、負極活物質の製造方法及びリチウムを利用する二次電池の製造方法
JP4171904B2 (ja) * 2003-08-05 2008-10-29 信越化学工業株式会社 リチウムイオン二次電池負極材及びその製造方法
JP2005071655A (ja) * 2003-08-28 2005-03-17 Mitsubishi Materials Corp 非水電解液二次電池用負極材料及びその製造方法並びにこれを用いた非水電解液二次電池

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