JP2016509348A5 - - Google Patents

Download PDF

Info

Publication number
JP2016509348A5
JP2016509348A5 JP2015555900A JP2015555900A JP2016509348A5 JP 2016509348 A5 JP2016509348 A5 JP 2016509348A5 JP 2015555900 A JP2015555900 A JP 2015555900A JP 2015555900 A JP2015555900 A JP 2015555900A JP 2016509348 A5 JP2016509348 A5 JP 2016509348A5
Authority
JP
Japan
Prior art keywords
solution
positive electrode
lithium secondary
secondary battery
composite 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
JP2015555900A
Other languages
English (en)
Japanese (ja)
Other versions
JP6257650B2 (ja
JP2016509348A (ja
Filing date
Publication date
Priority claimed from KR1020130015090A external-priority patent/KR101501823B1/ko
Application filed filed Critical
Publication of JP2016509348A publication Critical patent/JP2016509348A/ja
Publication of JP2016509348A5 publication Critical patent/JP2016509348A5/ja
Application granted granted Critical
Publication of JP6257650B2 publication Critical patent/JP6257650B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2015555900A 2013-02-13 2013-08-20 リチウム二次電池用正極複合素材製造方法及びこれを用いた電極製造方法 Expired - Fee Related JP6257650B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR10-2013-0015090 2013-02-13
KR1020130015090A KR101501823B1 (ko) 2013-02-13 2013-02-13 리튬이차전지용 양극복합소재 제조방법 및 이를 이용한 전극 제조방법 및 상기 전극의 충방전 방법
PCT/KR2013/007462 WO2014126312A1 (ko) 2013-02-13 2013-08-20 리튬이차전지용 양극복합소재 제조방법 및 이를 이용한 전극 제조방법 및 상기 전극의 충방전 방법

Publications (3)

Publication Number Publication Date
JP2016509348A JP2016509348A (ja) 2016-03-24
JP2016509348A5 true JP2016509348A5 (enExample) 2016-12-15
JP6257650B2 JP6257650B2 (ja) 2018-01-10

Family

ID=51354296

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015555900A Expired - Fee Related JP6257650B2 (ja) 2013-02-13 2013-08-20 リチウム二次電池用正極複合素材製造方法及びこれを用いた電極製造方法

Country Status (4)

Country Link
US (1) US10020488B2 (enExample)
JP (1) JP6257650B2 (enExample)
KR (1) KR101501823B1 (enExample)
WO (1) WO2014126312A1 (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9478993B2 (en) * 2011-10-21 2016-10-25 Korea Institute Of Industrial Technology Cathode composite material synthesis having high energy density for lithium secondary battery for electric vehicle and electrode manufacturing technology thereof
CN104409716A (zh) * 2014-10-30 2015-03-11 中国科学院过程工程研究所 一种具有浓度梯度的镍锂离子电池正极材料及其制备方法
CN107394201B (zh) * 2016-05-09 2022-03-25 日亚化学工业株式会社 镍钴复合氢氧化物的制造方法及非水电解质二次电池用正极活性物质的制造方法
JP6721799B2 (ja) * 2017-03-15 2020-07-15 ユミコア 遷移金属水酸化物前駆体を製造するための硝酸塩プロセス
KR102131738B1 (ko) * 2017-07-13 2020-07-08 주식회사 엘지화학 양극 활물질의 제조방법
EP3611132B1 (en) 2017-11-24 2021-09-01 LG Chem, Ltd. Method for preparing cathode active material
KR102288291B1 (ko) * 2018-04-12 2021-08-10 주식회사 엘지화학 양극 활물질의 제조방법
WO2019230101A1 (ja) * 2018-05-31 2019-12-05 パナソニックＩｐマネジメント株式会社 正極活物質およびそれを備えた電池
KR102880140B1 (ko) * 2020-08-14 2025-11-04 주식회사 엘지에너지솔루션 전극 슬러리 조성물, 이의 제조방법 및 이의 용도
CA3233515A1 (en) * 2021-10-04 2023-04-13 Basf Se Process for the manufacture of a coated cathode active material, and coated cathode active material
KR102467486B1 (ko) * 2022-06-30 2022-11-17 주식회사 탑머티리얼 리튬 이차 전지용 양극 활물질, 이의 제조 방법, 이를 포함하는 양극 및 리튬 이차 전지
CN114933337B (zh) * 2022-06-30 2023-12-26 宁波容百新能源科技股份有限公司 一种锰基碳酸盐前驱体、富锂锰基正极材料及锂离子二次电池
EP4525086A4 (en) * 2023-07-31 2025-09-24 Beijing Easpring Mat Tech Co Ltd LITHIUM-RICH MANGANESE OXIDE POSITIVE ELECTRODE MATERIAL, PREPARATION METHOD AND USE THEREOF, AND POSITIVE ELECTRODE SHEET AND USE THEREOF
CN119812667B (zh) * 2025-03-11 2025-10-17 江苏中兴派能电池有限公司 隔膜改性材料及其制备方法、隔膜和钠电池

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19849343A1 (de) 1997-10-30 1999-06-02 Samsung Display Devices Co Ltd Lithiumcompositoxid, dessen Herstellung und sekundäre Lithiumionzelle mit Lithiumcompositoxid als aktives Material der positiven Elektrode
KR100280998B1 (ko) * 1998-12-10 2001-03-02 김순택 리튬 이차 전지용 양극 활물질
EP1391950B1 (en) 2001-04-20 2010-08-25 GS Yuasa Corporation Anode active matter and production method therefor, non- aqueous electrolyte secondary battery-use anode, and non-aqueous electrolyte secondary battery
CN101426728B (zh) 2006-02-17 2012-10-03 株式会社Lg化学 锂金属复合氧化物和使用其的电化学装置
KR100815583B1 (ko) * 2006-10-13 2008-03-20 한양대학교 산학협력단 리튬 이차 전지용 양극 활물질, 이의 제조 방법 및 이를포함하는 리튬 이차 전지
WO2009063838A1 (ja) * 2007-11-12 2009-05-22 Gs Yuasa Corporation リチウム二次電池用活物質、リチウム二次電池及びその製造方法
US10056644B2 (en) * 2009-07-24 2018-08-21 Zenlabs Energy, Inc. Lithium ion batteries with long cycling performance
WO2012067675A1 (en) * 2010-11-17 2012-05-24 Uchicago Argonne, Llc, Operator Of Argonne National Laboratory Electrode structures and surfaces for li batteries
WO2012164752A1 (ja) * 2011-05-30 2012-12-06 住友金属鉱山株式会社 非水系二次電池用正極活物質とその製造方法、ならびに該正極活物質を用いた非水系電解質二次電池
CN102842705B (zh) * 2011-06-22 2015-03-11 清华大学 钴的氧化物及其复合材料,以及钴的氧化物复合材料的制备方法
US9478993B2 (en) * 2011-10-21 2016-10-25 Korea Institute Of Industrial Technology Cathode composite material synthesis having high energy density for lithium secondary battery for electric vehicle and electrode manufacturing technology thereof

Similar Documents

Publication Publication Date Title
JP6257650B2 (ja) リチウム二次電池用正極複合素材製造方法及びこれを用いた電極製造方法
JP5382061B2 (ja) 非水電解液二次電池用正極組成物及び該正極組成物を用いた正極スラリー
JP4766040B2 (ja) 非水電解質二次電池用正極活物質及びそれを用いた非水電解質二次電池。
KR101577180B1 (ko) 고에너지 밀도의 혼합 양극활물질
JP6133878B2 (ja) 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
CN105140492A (zh) 一种表面包覆锆酸锂的镍钴锰酸锂复合正极材料及制备方法
US20230170480A1 (en) Positive Electrode for Lithium Secondary Battery with Primer Layer Comprising Lithium Iron Phosphate
JP5621600B2 (ja) リチウムイオン二次電池用の正極活物質およびその製造方法
JPWO2011108355A1 (ja) リチウムイオン電池用正極活物質、リチウムイオン電池用正極、及び、リチウムイオン電池
JP6951028B2 (ja) 正極活物質の製造方法及びこれによって製造された正極活物質
JP2014534574A5 (enExample)
CN107534143A (zh) 非水系电解质二次电池用正极活性物质和其制造方法、以及使用该正极活性物质的非水系电解质二次电池
JP2015088266A (ja) リチウム電池
JP6020205B2 (ja) 非水電解質二次電池
JP2019094256A (ja) リチウム複合酸化物及びその製造方法
JP2019096612A (ja) リチウム二次電池用正極活物質
WO2015149211A1 (en) A positive electrode active material and a li secondary battery
JP2015198007A (ja) 非水系二次電池用電極及び非水系二次電池
JP2019114560A (ja) 非水電解液二次電池用正極組成物、非水電解液二次電池、及び非水電解液二次電池用正極組成物の製造方法。
KR101401770B1 (ko) 리튬이차전지용 고용량 망간계 산화물 합성공정 및 이를 이용한 전지 제조방법
JP2017043496A (ja) リチウム遷移金属複合酸化物及びその製造方法
JP5544981B2 (ja) 電極活物質の製造方法
KR20150021831A (ko) 다공성 망간계 양극 활물질, 그의 제조방법 및 상기 양극 활물질을 포함하는 리튬이차전지
CN103503205A (zh) 锂二次电池
KR101415397B1 (ko) 전기자동차용 리튬이차전지용 고에너지밀도의 양극 복합소재 합성 및 전극 제조기술