BRPI0818060A2 - Material ativo de catodo para bateria secundária de lítico - Google Patents

Material ativo de catodo para bateria secundária de lítico

Info

Publication number
BRPI0818060A2
BRPI0818060A2 BRPI0818060-1A BRPI0818060A BRPI0818060A2 BR PI0818060 A2 BRPI0818060 A2 BR PI0818060A2 BR PI0818060 A BRPI0818060 A BR PI0818060A BR PI0818060 A2 BRPI0818060 A2 BR PI0818060A2
Authority
BR
Brazil
Prior art keywords
active material
secondary battery
lithium secondary
cathode active
cathode
Prior art date
Application number
BRPI0818060-1A
Other languages
English (en)
Inventor
Sung Kyun Chang
Ho Suk Shin
Hong-Kyu Park
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
Application filed by Lg Chemical Ltd filed Critical Lg Chemical Ltd
Publication of BRPI0818060A2 publication Critical patent/BRPI0818060A2/pt
Publication of BRPI0818060B1 publication Critical patent/BRPI0818060B1/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
    • 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
    • H01M4/485—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of mixed oxides or hydroxides for inserting or intercalating light metals, e.g. LiTi2O4 or LiTi2OxFy
    • 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
    • C01G53/50—Nickelates containing alkali metals, e.g. LiNiO2 containing manganese of the type [MnO2]n-, e.g. Li(NixMn1-x)O2, Li(MyNixMn1-x-y)O2
    • 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
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/50—Solid solutions
    • C01P2002/52—Solid solutions containing elements as dopants
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
    • C01P2002/72—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by d-values or two theta-values, e.g. as X-ray diagram
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
    • C01P2002/77—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by unit-cell parameters, atom positions or structure diagrams
    • 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
    • H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • 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
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. 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)
  • Inorganic Compounds Of Heavy Metals (AREA)
BRPI0818060-1A 2007-10-13 2008-10-08 Material ativo de catodo para bateria secundária de lítio BRPI0818060B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR10-2007-0103287 2007-10-13
KR1020070103287A KR100927244B1 (ko) 2007-10-13 2007-10-13 리튬 이차전지용 양극 활물질
PCT/KR2008/005912 WO2009048264A2 (en) 2007-10-13 2008-10-08 Cathode active material for lithium secondary battery

Publications (2)

Publication Number Publication Date
BRPI0818060A2 true BRPI0818060A2 (pt) 2015-03-31
BRPI0818060B1 BRPI0818060B1 (pt) 2020-10-06

Family

ID=40549740

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0818060-1A BRPI0818060B1 (pt) 2007-10-13 2008-10-08 Material ativo de catodo para bateria secundária de lítio

Country Status (8)

Country Link
US (2) US20110168944A1 (pt)
EP (1) EP2206182B1 (pt)
KR (1) KR100927244B1 (pt)
CN (1) CN101821879B (pt)
BR (1) BRPI0818060B1 (pt)
PL (1) PL2206182T3 (pt)
RU (1) RU2430449C1 (pt)
WO (1) WO2009048264A2 (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010030131A2 (ko) 2008-09-10 2010-03-18 주식회사 엘지화학 리튬 이차전지용 양극 활물질
BR112012028032B1 (pt) * 2010-05-08 2020-03-17 Lg Chem, Ltd. Material ativo de catodo para baterias secundárias, mistura de catodo para baterias secundárias, catodo para baterias secundárias de lítio, bateria secundária de lítio e pacote de bateria médio e grande
KR101239620B1 (ko) 2011-06-30 2013-03-07 주식회사 엘지화학 향상된 레이트 특성의 이차전지용 양극 활물질
KR101446491B1 (ko) * 2012-03-16 2014-10-06 주식회사 엘지화학 리튬 복합 전이금속 산화물 제조용 전구체 및 그 제조방법
JP5668993B2 (ja) * 2012-10-22 2015-02-12 トヨタ自動車株式会社 密閉型非水電解質二次電池及びその製造方法
WO2014163359A1 (ko) * 2013-03-30 2014-10-09 (주)오렌지파워 리튬 과량 양극활물질 제조용 전구체 및 이에 의하여 제조된 리튬 과량 양극활물질
WO2014163357A1 (ko) * 2013-03-30 2014-10-09 (주)오렌지파워 리튬 과량 양극활물질 제조용 전구체 및 이에 의하여 제조된 리튬 과량 양극활물질
JP5963012B2 (ja) 2014-04-21 2016-08-03 トヨタ自動車株式会社 非水電解質二次電池
GB2566473B (en) 2017-09-14 2020-03-04 Dyson Technology Ltd Magnesium salts
GB2566472B (en) 2017-09-14 2020-03-04 Dyson Technology Ltd Magnesium salts
GB2569387B (en) 2017-12-18 2022-02-02 Dyson Technology Ltd Electrode
GB2569388B (en) 2017-12-18 2022-02-02 Dyson Technology Ltd Compound
GB2569390A (en) 2017-12-18 2019-06-19 Dyson Technology Ltd Compound
GB2569392B (en) 2017-12-18 2022-01-26 Dyson Technology Ltd Use of aluminium in a cathode material
JP6988502B2 (ja) * 2018-01-17 2022-01-05 トヨタ自動車株式会社 全固体電池用正極合剤、全固体電池用正極、全固体電池及びこれらの製造方法
RU2702785C1 (ru) * 2018-08-29 2019-10-14 Автономная некоммерческая образовательная организация высшего образования "Сколковский институт науки и технологий" Защитное шпинельное покрытие для ni-mn-co (nmc) катода с повышенным содержанием li для литий-ионных аккумуляторов, способ нанесения указанного покрытия на катод и катод с указанным покрытием
EP4100366A1 (en) * 2020-02-07 2022-12-14 The Regents of the University of California Cation-disordered rocksalt type high entropy cathode with reduced short-range order for li-ion batteries

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3691279B2 (ja) * 1998-02-10 2005-09-07 三星エスディアイ株式会社 リチウム二次電池用正極活物質、その製造方法、及びリチウム二次電池
KR100277796B1 (ko) * 1998-02-10 2001-02-01 김순택 리튬 이차 전지용 양극 활물질 및 그 제조 방법
JPH11307094A (ja) 1998-04-20 1999-11-05 Chuo Denki Kogyo Co Ltd リチウム二次電池用正極活物質とリチウム二次電池
EP1296391A4 (en) * 2001-03-22 2006-06-28 Matsushita Electric Ind Co Ltd POSITIVE ELECTRODE ACTIVE MATERIAL AND NON-AQUEOUS ELECTROLYTE BATTERY CONTAINING THE MATERIAL
JP4635386B2 (ja) * 2001-07-13 2011-02-23 株式会社Ｇｓユアサ 正極活物質およびこれを用いた非水電解質二次電池
CN1753235A (zh) * 2004-09-24 2006-03-29 三洋电机株式会社 锂二次电池
KR100814826B1 (ko) * 2006-11-20 2008-03-20 삼성에스디아이 주식회사 리튬 이차 전지

Also Published As

Publication number Publication date
EP2206182A4 (en) 2011-10-05
WO2009048264A2 (en) 2009-04-16
BRPI0818060B1 (pt) 2020-10-06
CN101821879A (zh) 2010-09-01
PL2206182T3 (pl) 2019-08-30
KR100927244B1 (ko) 2009-11-16
US20110168944A1 (en) 2011-07-14
CN101821879B (zh) 2014-12-10
WO2009048264A3 (en) 2009-06-04
RU2430449C1 (ru) 2011-09-27
KR20090037770A (ko) 2009-04-16
EP2206182A2 (en) 2010-07-14
US20120112125A1 (en) 2012-05-10
EP2206182B1 (en) 2019-04-24

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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]
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: 10 (DEZ) ANOS CONTADOS A PARTIR DE 06/10/2020, 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 870220068982 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)