JP2014534574A5 - - Google Patents

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Publication number
JP2014534574A5
JP2014534574A5 JP2014536992A JP2014536992A JP2014534574A5 JP 2014534574 A5 JP2014534574 A5 JP 2014534574A5 JP 2014536992 A JP2014536992 A JP 2014536992A JP 2014536992 A JP2014536992 A JP 2014536992A JP 2014534574 A5 JP2014534574 A5 JP 2014534574A5
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JP
Japan
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slurry
electrode
secondary battery
lithium secondary
mno
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JP2014536992A
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English (en)
Japanese (ja)
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JP6133878B2 (ja
JP2014534574A (ja
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Priority claimed from KR1020110108159A external-priority patent/KR101401770B1/ko
Priority claimed from KR1020120019666A external-priority patent/KR101415397B1/ko
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Priority claimed from PCT/KR2012/008613 external-priority patent/WO2013058604A2/ko
Publication of JP2014534574A publication Critical patent/JP2014534574A/ja
Publication of JP2014534574A5 publication Critical patent/JP2014534574A5/ja
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JP2014536992A 2011-10-21 2012-10-19 電気自動車用リチウム二次電池用の高エネルギー密度の正極複合素材合成及び電極製造技術 Active JP6133878B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
KR10-2011-0108159 2011-10-21
KR1020110108159A KR101401770B1 (ko) 2011-10-21 2011-10-21 리튬이차전지용 고용량 망간계 산화물 합성공정 및 이를 이용한 전지 제조방법
KR10-2012-0019666 2012-02-27
KR1020120019666A KR101415397B1 (ko) 2012-02-27 2012-02-27 전기자동차용 리튬이차전지용 고에너지밀도의 양극 복합소재 합성 및 전극 제조기술
PCT/KR2012/008613 WO2013058604A2 (ko) 2011-10-21 2012-10-19 전기자동차용 리튬이차전지용 고에너지밀도의 양극 복합소재 합성 및 전극 제조기술

Publications (3)

Publication Number Publication Date
JP2014534574A JP2014534574A (ja) 2014-12-18
JP2014534574A5 true JP2014534574A5 (enExample) 2015-11-26
JP6133878B2 JP6133878B2 (ja) 2017-05-24

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JP2014536992A Active JP6133878B2 (ja) 2011-10-21 2012-10-19 電気自動車用リチウム二次電池用の高エネルギー密度の正極複合素材合成及び電極製造技術

Country Status (3)

Country Link
US (1) US9478993B2 (enExample)
JP (1) JP6133878B2 (enExample)
WO (1) WO2013058604A2 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101501823B1 (ko) * 2013-02-13 2015-03-12 한국생산기술연구원 리튬이차전지용 양극복합소재 제조방법 및 이를 이용한 전극 제조방법 및 상기 전극의 충방전 방법
FR3011984B1 (fr) 2013-10-14 2017-12-01 Renault Sas Cellule lithium-ion de stockage d'energie electrique comprenant une electrode positive comprenant un materiau du type lco-lmo
CN104993174B (zh) * 2015-06-08 2017-09-19 河南中联高科新能源有限公司 一种锂离子电池负极材料的制备方法
CN105680036A (zh) * 2016-04-22 2016-06-15 柳州凯通新材料科技有限公司 一种合成镍钴锰酸锂正极材料的工艺
CN105932248B (zh) * 2016-05-27 2019-03-12 中南大学 一种改性锂离子电池富锂锰基正极材料及其制备方法
KR102063583B1 (ko) 2017-05-08 2020-01-09 주식회사 엘지화학 이차전지, 그의 제조장치 및 방법
CN109830681B (zh) * 2019-01-29 2020-06-23 中南大学 一种提高氧化石墨基正极材料容量的方法
CN112701262B (zh) * 2020-12-29 2022-07-22 浙江工业大学 一种惰性Li2MnO3相掺杂的层状锰酸锂材料及其制备和应用
CN112811882B (zh) * 2021-01-11 2022-04-22 湖南省美程陶瓷科技有限公司 一种高稳定传感器陶瓷材料及其制备方法
CN113839097B (zh) * 2021-08-24 2023-10-24 浙江超恒动力科技有限公司 一种电动自行车电池制备方法

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10312826A (ja) * 1997-03-10 1998-11-24 Sanyo Electric Co Ltd 非水電解質電池及びその充電方法
JP4318270B2 (ja) 1999-07-06 2009-08-19 Ａｇｃセイミケミカル株式会社 リチウム二次電池の製造方法
US7189475B2 (en) * 2000-07-27 2007-03-13 Kabushiki Kaisha Toyota Chuo Kenkyusho Lithium secondary battery
US7393476B2 (en) 2001-11-22 2008-07-01 Gs Yuasa Corporation Positive electrode active material for lithium secondary cell and lithium secondary cell
US7314682B2 (en) 2003-04-24 2008-01-01 Uchicago Argonne, Llc Lithium metal oxide electrodes for lithium batteries
KR100515620B1 (ko) * 2003-04-30 2005-09-20 학교법인 한양학원 리튬 2차 전지의 양극 활성물질용 리튬 복합 산화물의제조방법
KR100564744B1 (ko) * 2003-05-07 2006-03-27 한국전자통신연구원 리튬 이차전지용 리튬-코발트-망간계 산화물 및 그 제조방법
JP4423391B2 (ja) 2004-06-25 2010-03-03 独立行政法人産業技術総合研究所 リチウムフェライト系複合酸化物およびその製造方法
JP4563264B2 (ja) * 2004-09-22 2010-10-13 日本碍子株式会社 リチウム二次電池
JP4997693B2 (ja) * 2004-10-01 2012-08-08 住友金属鉱山株式会社 非水系電解質二次電池用正極活物質およびこれを用いた非水系電解質二次電池およびその製造方法
US7238453B2 (en) * 2005-04-25 2007-07-03 Ferro Corporation Non-aqueous electrolytic solution with mixed salts
JP5015543B2 (ja) 2005-10-31 2012-08-29 Ａｇｃセイミケミカル株式会社 リチウム含有複合酸化物の製造方法
WO2008054547A2 (en) 2006-05-31 2008-05-08 Uchicago Argonne, Llc Surface stabilized electrodes for lithium batteries
JP2008251526A (ja) * 2007-03-08 2008-10-16 Sanyo Electric Co Ltd 非水電解質二次電池および正極
WO2008155989A1 (ja) 2007-06-21 2008-12-24 Agc Seimi Chemical Co., Ltd. リチウム含有複合酸化物粉末及びその製造方法
JP5407117B2 (ja) 2007-06-26 2014-02-05 日産自動車株式会社 リチウムイオン電池
KR101234965B1 (ko) * 2007-11-06 2013-02-20 파나소닉 주식회사 비수전해질 이차전지용 양극 활물질 및 그것을 이용한 비수전해질 이차전지
JP2009259505A (ja) * 2008-04-15 2009-11-05 Gs Yuasa Corporation 非水電解質二次電池用正極活物質及び非水電解質二次電池
JP5392813B2 (ja) 2008-10-31 2014-01-22 日産自動車株式会社 リチウムイオン電池とその使用方法
JP2010146900A (ja) * 2008-12-19 2010-07-01 Nissan Motor Co Ltd 非水電解質二次電池用正極活物質
JP2011034943A (ja) 2009-03-16 2011-02-17 Sanyo Electric Co Ltd 非水電解液二次電池
TW201106523A (en) * 2009-06-23 2011-02-16 A123 Systems Inc Battery electrodes and methods of manufacture related applications
WO2011031546A2 (en) * 2009-08-27 2011-03-17 Envia Systems, Inc. Layer-layer lithium rich complex metal oxides with high specific capacity and excellent cycling
JP5695373B2 (ja) 2009-09-09 2015-04-01 日立マクセル株式会社 電気化学素子用電極及びそれを用いた電気化学素子
EP2485305B1 (en) * 2009-09-30 2018-04-18 Toda Kogyo Corp. Positive electrode active material powder, method for producing same, and nonaqueous electrolyte secondary battery
JP2011134670A (ja) 2009-12-25 2011-07-07 Toyota Motor Corp リチウム二次電池用正極活物質
US20110168550A1 (en) 2010-01-13 2011-07-14 Applied Materials, Inc. Graded electrode technologies for high energy lithium-ion batteries
US20120040247A1 (en) 2010-07-16 2012-02-16 Colorado State University Research Foundation LAYERED COMPOSITE MATERIALS HAVING THE COMPOSITION: (1-x-y)LiNiO2(xLi2Mn03)(yLiCoO2), AND SURFACE COATINGS THEREFOR
WO2012030639A2 (en) * 2010-09-03 2012-03-08 Envia Systems, Inc. Very long cycling of lithium ion batteries with lithium rich cathode materials
KR101501823B1 (ko) * 2013-02-13 2015-03-12 한국생산기술연구원 리튬이차전지용 양극복합소재 제조방법 및 이를 이용한 전극 제조방법 및 상기 전극의 충방전 방법

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