JP2013004284A5 - - Google Patents

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Publication number
JP2013004284A5
JP2013004284A5 JP2011133555A JP2011133555A JP2013004284A5 JP 2013004284 A5 JP2013004284 A5 JP 2013004284A5 JP 2011133555 A JP2011133555 A JP 2011133555A JP 2011133555 A JP2011133555 A JP 2011133555A JP 2013004284 A5 JP2013004284 A5 JP 2013004284A5
Authority
JP
Japan
Prior art keywords
secondary battery
electrolyte secondary
life
positive electrode
active material
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2011133555A
Other languages
English (en)
Japanese (ja)
Other versions
JP5981101B2 (ja
JP2013004284A (ja
Filing date
Publication date
Priority claimed from JP2011133555A external-priority patent/JP5981101B2/ja
Priority to JP2011133555A priority Critical patent/JP5981101B2/ja
Application filed filed Critical
Priority to EP12801291.1A priority patent/EP2722923B1/en
Priority to CN201280029044.6A priority patent/CN103608961B/zh
Priority to PCT/JP2012/054376 priority patent/WO2012172831A1/ja
Publication of JP2013004284A publication Critical patent/JP2013004284A/ja
Priority to US14/107,713 priority patent/US9214669B2/en
Publication of JP2013004284A5 publication Critical patent/JP2013004284A5/ja
Publication of JP5981101B2 publication Critical patent/JP5981101B2/ja
Application granted granted Critical
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2011133555A 2011-06-15 2011-06-15 非水電解質二次電池 Expired - Fee Related JP5981101B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2011133555A JP5981101B2 (ja) 2011-06-15 2011-06-15 非水電解質二次電池
EP12801291.1A EP2722923B1 (en) 2011-06-15 2012-02-23 Nonaqueous electrolyte secondary battery
CN201280029044.6A CN103608961B (zh) 2011-06-15 2012-02-23 非水电解质二次电池
PCT/JP2012/054376 WO2012172831A1 (ja) 2011-06-15 2012-02-23 非水電解質二次電池
US14/107,713 US9214669B2 (en) 2011-06-15 2013-12-16 Non-aqueous electrolyte secondary battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011133555A JP5981101B2 (ja) 2011-06-15 2011-06-15 非水電解質二次電池

Publications (3)

Publication Number Publication Date
JP2013004284A JP2013004284A (ja) 2013-01-07
JP2013004284A5 true JP2013004284A5 (https=) 2014-07-24
JP5981101B2 JP5981101B2 (ja) 2016-08-31

Family

ID=47356831

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011133555A Expired - Fee Related JP5981101B2 (ja) 2011-06-15 2011-06-15 非水電解質二次電池

Country Status (5)

Country Link
US (1) US9214669B2 (https=)
EP (1) EP2722923B1 (https=)
JP (1) JP5981101B2 (https=)
CN (1) CN103608961B (https=)
WO (1) WO2012172831A1 (https=)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6271709B2 (ja) 2014-03-17 2018-01-31 株式会社東芝 非水電解質二次電池および電池パック
JP6741390B2 (ja) * 2014-04-25 2020-08-19 住友大阪セメント株式会社 正極材料、ペースト及びナトリウムイオン電池
JP5929990B2 (ja) * 2014-09-29 2016-06-08 住友大阪セメント株式会社 正極材料、正極材料の製造方法、正極およびリチウムイオン電池
KR102519442B1 (ko) * 2015-12-16 2023-04-11 삼성전자주식회사 양극 활물질, 이를 포함하는 양극 및 리튬 전지, 상기 양극 활물질의 제조방법
US11522191B2 (en) 2016-03-16 2022-12-06 Kabushiki Kaisha Toshiba Nonaqueous electrolyte battery, battery pack and vehicle
JP6700567B2 (ja) * 2016-10-11 2020-05-27 富士通株式会社 二次電池用正極材料、及びその製造方法、並びにリチウムイオン二次電池
JP7096981B2 (ja) 2019-03-20 2022-07-07 トヨタ自動車株式会社 リチウムイオン二次電池
EP4131492A4 (en) * 2021-01-21 2023-06-14 Contemporary Amperex Technology Co., Limited Positive electrode active material, lithium-ion secondary battery, battery module, battery pack, and power device
KR20220169810A (ko) 2021-06-21 2022-12-28 삼성전자주식회사 복합양극활물질, 그 제조방법, 이를 포함하는 양극, 이차전지
CN116014220B (zh) * 2021-11-18 2023-11-03 深圳市德方创域新能源科技有限公司 正极补锂添加剂及其制备方法、正极片、二次电池
EP4498466A4 (en) * 2022-04-29 2025-09-10 Contemporary Amperex Technology Hong Kong Ltd SECONDARY BATTERY AND BATTERY MODULE COMPRISING SAME, BATTERY PACK AND ELECTRICAL DEVICE
WO2024221340A1 (zh) * 2023-04-27 2024-10-31 宁德时代新能源科技股份有限公司 一种正极极片、电池及用电装置
US12009510B1 (en) * 2023-06-30 2024-06-11 Rivian Ip Holdings, Llc Fast-charge lithium metal phosphate materials

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000067925A (ja) 1998-08-25 2000-03-03 Japan Storage Battery Co Ltd 非水電解質二次電池の製造方法及び製造装置
JP4747482B2 (ja) * 2003-07-29 2011-08-17 三菱化学株式会社 リチウム二次電池用正極材料、リチウム二次電池用正極及びリチウム二次電池
US7964118B2 (en) * 2005-09-21 2011-06-21 Kanto Denka Kogyo Co., Ltd. Positive electrode active material and method of producing the same and nonaqueous electrolyte battery having positive electrode containing positive electrode active material
WO2008081944A1 (ja) 2006-12-28 2008-07-10 Gs Yuasa Corporation 非水電解質二次電池用正極材料、それを備えた非水電解質二次電池、及びその製造法
US8568611B2 (en) 2007-01-25 2013-10-29 Massachusetts Institute Of Technology Oxide coatings on lithium oxide particles
KR20100139085A (ko) 2008-03-28 2010-12-31 비와이디 컴퍼니 리미티드 리튬 ２차 전지용 리튬 인산철 캐소드 물질을 제조하는 방법
JP5242315B2 (ja) * 2008-09-25 2013-07-24 株式会社東芝 非水電解質二次電池
JP5376894B2 (ja) * 2008-10-20 2013-12-25 古河電池株式会社 オリビン構造を有する多元系リン酸型リチウム化合物粒子、その製造方法及びこれを正極材料に用いたリチウム二次電池
JP2011071019A (ja) * 2009-09-28 2011-04-07 Sumitomo Osaka Cement Co Ltd リチウムイオン電池正極活物質の製造方法及びリチウムイオン電池用正極活物質
US9040199B2 (en) * 2010-09-27 2015-05-26 Panasonic intellectual property Management co., Ltd Positive electrode active material particles for lithium ion secondary batteries, positive electrode using the same, and lithium ion secondary battery
CN102009969B (zh) * 2010-11-10 2012-07-25 河北力滔电池材料有限公司 一种锂离子电池正极材料磷酸铁锂的处理方法
KR101350811B1 (ko) * 2010-11-17 2014-01-14 한양대학교 산학협력단 리튬 이차 전지용 양극 활물질, 이의 제조 방법 및 이를 포함하는 리튬 이차 전지

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