BRPI1011884A2 - material de catodo ativo para bateria de lítio secundária. - Google Patents

material de catodo ativo para bateria de lítio secundária.

Info

Publication number
BRPI1011884A2
BRPI1011884A2 BRPI1011884A BRPI1011884A BRPI1011884A2 BR PI1011884 A2 BRPI1011884 A2 BR PI1011884A2 BR PI1011884 A BRPI1011884 A BR PI1011884A BR PI1011884 A BRPI1011884 A BR PI1011884A BR PI1011884 A2 BRPI1011884 A2 BR PI1011884A2
Authority
BR
Brazil
Prior art keywords
lithium battery
cathode material
active cathode
secondary lithium
active
Prior art date
Application number
BRPI1011884A
Other languages
English (en)
Inventor
Hera Lee
Hong Kyu-Park
Hyo-Shik Kil
Sinyoung Park
Sung Kyun Chang
Original Assignee
Lg Chemical Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=43356914&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI1011884(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Lg Chemical Ltd filed Critical Lg Chemical Ltd
Publication of BRPI1011884A2 publication Critical patent/BRPI1011884A2/pt
Publication of BRPI1011884B1 publication Critical patent/BRPI1011884B1/pt

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G53/00—Compounds of nickel
    • C01G53/40—Nickelates
    • C01G53/42—Nickelates containing alkali metals, e.g. LiNiO2
    • C01G53/44—Nickelates containing alkali metals, e.g. LiNiO2 containing manganese
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/50—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese
    • H01M4/505—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese of mixed oxides or hydroxides containing manganese for inserting or intercalating light metals, e.g. LiMn2O4 or LiMn2OxFy
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/52—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron
    • H01M4/525—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron of mixed oxides or hydroxides containing iron, cobalt or nickel for inserting or intercalating light metals, e.g. LiNiO2, LiCoO2 or LiCoOxFy
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/40—Electric properties
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/131—Electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
BRPI1011884-5A 2009-06-17 2010-06-16 Material de catodo ativo para bateria de lítio secundária, seu cátodo e sua bateria de lítio secundária BRPI1011884B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR10-2009-0054106 2009-06-17
KR20090054106 2009-06-17
PCT/KR2010/003883 WO2010147389A2 (ko) 2009-06-17 2010-06-16 리튬 이차전지용 양극 활물질

Publications (2)

Publication Number Publication Date
BRPI1011884A2 true BRPI1011884A2 (pt) 2016-03-15
BRPI1011884B1 BRPI1011884B1 (pt) 2020-02-11

Family

ID=43356914

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1011884-5A BRPI1011884B1 (pt) 2009-06-17 2010-06-16 Material de catodo ativo para bateria de lítio secundária, seu cátodo e sua bateria de lítio secundária

Country Status (7)

Country Link
US (3) US8440354B2 (pt)
EP (1) EP2445039B1 (pt)
KR (1) KR101056715B1 (pt)
CN (1) CN102804458B (pt)
BR (1) BRPI1011884B1 (pt)
PL (1) PL2445039T3 (pt)
WO (1) WO2010147389A2 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI1011884B1 (pt) 2009-06-17 2020-02-11 Lg Chem, Ltd. Material de catodo ativo para bateria de lítio secundária, seu cátodo e sua bateria de lítio secundária
WO2014010849A1 (ko) 2012-07-09 2014-01-16 주식회사 엘지화학 리튬 복합 전이금속 산화물 제조용 전구체
KR101868663B1 (ko) * 2014-09-17 2018-06-18 주식회사 엘지화학 리튬 이차 전지용 양극활물질 및 이를 포함하는 리튬 이차전지
CN109314238B (zh) * 2016-12-21 2022-04-01 株式会社Lg化学 金属掺杂的高电压用正极活性材料
KR102147364B1 (ko) 2016-12-21 2020-08-24 주식회사 엘지화학 금속이 도핑된 고전압용 양극 활물질
KR102568566B1 (ko) * 2019-02-01 2023-08-22 주식회사 엘지에너지솔루션 이차전지용 양극 활물질 및 이를 포함하는 리튬 이차전지

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1716663A (zh) * 1996-10-11 2006-01-04 马萨诸塞州技术研究院 电池用的聚合物电解质，嵌入式化合物和电极
JPH10326619A (ja) 1997-03-27 1998-12-08 Japan Storage Battery Co Ltd 非水電解質電池用正極活物質の製造方法およびその正極活物質を備えた電池
JP2001083610A (ja) 1999-09-14 2001-03-30 Fuji Photo Optical Co Ltd ネガキャリア位置決め装置
US6680143B2 (en) 2000-06-22 2004-01-20 The University Of Chicago Lithium metal oxide electrodes for lithium cells and batteries
US6964828B2 (en) 2001-04-27 2005-11-15 3M Innovative Properties Company Cathode compositions for lithium-ion batteries
JP4259847B2 (ja) * 2001-10-25 2009-04-30 パナソニック株式会社 正極活物質およびこれを含む非水電解質二次電池
US8658125B2 (en) 2001-10-25 2014-02-25 Panasonic Corporation Positive electrode active material and non-aqueous electrolyte secondary battery containing the same
KR20030083476A (ko) * 2002-04-23 2003-10-30 주식회사 엘지화학 수명 특성과 안전성이 우수한 리튬 금속 복합 산화물 및이의 제조 방법
JP2003346798A (ja) * 2002-05-24 2003-12-05 Nec Corp 二次電池およびそれを用いた組電池、および二次電池の使用方法
JP2004111076A (ja) * 2002-09-13 2004-04-08 Sony Corp 正極活物質及び非水電解質二次電池
US7390594B2 (en) * 2002-12-19 2008-06-24 Uchicago Argonne, Llc Anode material for lithium batteries
US7314682B2 (en) 2003-04-24 2008-01-01 Uchicago Argonne, Llc Lithium metal oxide electrodes for lithium batteries
KR20050047291A (ko) 2003-11-17 2005-05-20 브이케이 주식회사 리튬이차전지용 양극 활물질 및 그 제조방법
CN101300696A (zh) * 2006-05-10 2008-11-05 株式会社Lg化学 用于高性能锂二次电池的材料
KR100790834B1 (ko) * 2006-05-10 2008-01-03 주식회사 엘지화학 고성능 리튬 이차전지용 재료
KR101206037B1 (ko) * 2006-12-13 2012-11-28 삼성에스디아이 주식회사 리튬 전지용 캐소드 활물질, 이를 포함하는 캐소드 및 이를채용한 리튬 전지
US8303855B2 (en) * 2007-08-10 2012-11-06 Umicore Doped lithium transition metal oxides containing sulfur
US8492032B2 (en) * 2008-09-10 2013-07-23 Lg Chem, Ltd. Cathode active material for lithium secondary battery
KR101059757B1 (ko) * 2008-09-10 2011-08-26 주식회사 엘지화학 리튬 이차전지용 양극 활물질
US8497039B2 (en) * 2008-09-10 2013-07-30 Lg Chem, Ltd. Cathode active material for lithium secondary battery
CN102379053B (zh) * 2009-04-09 2016-06-29 株式会社Lg化学 锂二次电池用正极活性材料
BRPI1011884B1 (pt) * 2009-06-17 2020-02-11 Lg Chem, Ltd. Material de catodo ativo para bateria de lítio secundária, seu cátodo e sua bateria de lítio secundária

Also Published As

Publication number Publication date
PL2445039T3 (pl) 2019-07-31
US20110315917A1 (en) 2011-12-29
KR20100135675A (ko) 2010-12-27
WO2010147389A2 (ko) 2010-12-23
EP2445039A4 (en) 2015-04-29
EP2445039B1 (en) 2019-04-03
CN102804458B (zh) 2015-04-01
EP2445039A2 (en) 2012-04-25
WO2010147389A3 (ko) 2011-03-31
US20140299813A1 (en) 2014-10-09
US8440354B2 (en) 2013-05-14
KR101056715B1 (ko) 2011-08-12
US8974970B2 (en) 2015-03-10
BRPI1011884B1 (pt) 2020-02-11
US8790832B2 (en) 2014-07-29
CN102804458A (zh) 2012-11-28
US20130234064A1 (en) 2013-09-12

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 16/06/2010, OBSERVADAS AS CONDICOES LEGAIS.

B25C Requirement related to requested transfer of rights

Owner name: LG CHEM, LTD. (KR)

Free format text: A FIM DE ATENDER A TRANSFERENCIA, REQUERIDA ATRAVES DA PETICAO 870220068965 DE 03/08/2022, E NECESSARIO UMA GRU 248 PARA ALTERACAO DE SEDE ENCONTRADA NA SOLICITACAO.

B25G Requested change of headquarter approved

Owner name: LG CHEM, LTD. (KR)

B25A Requested transfer of rights approved

Owner name: LG ENERGY SOLUTION, LTD. (KR)