PL3576193T3 - Materiał czynny elektrody dodatniej zawierający bogaty w lit tlenek na bazie litu manganu ze związkiem litu wolframu i ewentualnie dodatkowy związek wolframu, utworzony na jego powierzchni, oraz zawierająca go elektroda dodatnia akumulatora litowego - Google Patents

Materiał czynny elektrody dodatniej zawierający bogaty w lit tlenek na bazie litu manganu ze związkiem litu wolframu i ewentualnie dodatkowy związek wolframu, utworzony na jego powierzchni, oraz zawierająca go elektroda dodatnia akumulatora litowego

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Publication number
PL3576193T3
PL3576193T3 PL18860518.2T PL18860518T PL3576193T3 PL 3576193 T3 PL3576193 T3 PL 3576193T3 PL 18860518 T PL18860518 T PL 18860518T PL 3576193 T3 PL3576193 T3 PL 3576193T3
Authority
PL
Poland
Prior art keywords
lithium
positive electrode
tungsten compound
optionally
active material
Prior art date
Application number
PL18860518.2T
Other languages
English (en)
Inventor
Gi Beom Han
Jintae HWANG
Sungbin PARK
Wang Mo Jung
Original Assignee
Lg Energy Solution, 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 Energy Solution, Ltd. filed Critical Lg Energy Solution, Ltd.
Priority claimed from PCT/KR2018/010472 external-priority patent/WO2019066297A2/ko
Publication of PL3576193T3 publication Critical patent/PL3576193T3/pl

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    • 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
    • H01M4/362—Composites
    • H01M4/364—Composites as mixtures
    • 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
    • H01M4/362—Composites
    • H01M4/366—Composites as layered products
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G41/00—Compounds of tungsten
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G41/00—Compounds of tungsten
    • C01G41/006—Compounds containing tungsten, with or without oxygen or hydrogen, and containing two or more other elements
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G53/00—Compounds of nickel
    • C01G53/40—Complex oxides containing nickel and at least one other metal element
    • C01G53/42—Complex oxides containing nickel and at least one other metal element containing alkali metals, e.g. LiNiO2
    • C01G53/44—Complex oxides containing nickel and at least one other metal element containing alkali metals, e.g. LiNiO2 containing manganese
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G53/00—Compounds of nickel
    • C01G53/40—Complex oxides containing nickel and at least one other metal element
    • C01G53/42—Complex oxides containing nickel and at least one other metal element containing alkali metals, e.g. LiNiO2
    • C01G53/44—Complex oxides containing nickel and at least one other metal element containing alkali metals, e.g. LiNiO2 containing manganese
    • C01G53/50—Complex oxides containing nickel and at least one other metal element containing alkali metals, e.g. LiNiO2 containing manganese of the type (MnO2)n-, e.g. Li(NixMn1-x)O2 or Li(MyNixMn1-x-y)O2
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/06—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances
    • H01B1/08—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances oxides
    • 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
    • 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
    • H01M4/139—Processes of manufacture
    • H01M4/1391—Processes of manufacture of electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
    • 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
    • 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
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    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
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    • 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
    • H—ELECTRICITY
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    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
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    • C01P2002/50—Solid solutions
    • C—CHEMISTRY; METALLURGY
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    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/01—Particle morphology depicted by an image
    • C01P2004/03—Particle morphology depicted by an image obtained by SEM
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    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
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    • C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer
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    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
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    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
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    • C01P2004/80—Particles consisting of a mixture of two or more inorganic phases
    • C01P2004/82—Particles consisting of a mixture of two or more inorganic phases two phases having the same anion, e.g. both oxidic phases
    • C01P2004/84—Particles consisting of a mixture of two or more inorganic phases two phases having the same anion, e.g. both oxidic phases one phase coated with the other
    • C—CHEMISTRY; METALLURGY
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    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/40—Electric properties
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    • 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
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    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
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    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
    • H01M2004/028—Positive electrodes
    • 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

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
PL18860518.2T 2017-09-29 2018-09-07 Materiał czynny elektrody dodatniej zawierający bogaty w lit tlenek na bazie litu manganu ze związkiem litu wolframu i ewentualnie dodatkowy związek wolframu, utworzony na jego powierzchni, oraz zawierająca go elektroda dodatnia akumulatora litowego PL3576193T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR20170128179 2017-09-29
KR1020180103798A KR102498342B1 (ko) 2017-09-29 2018-08-31 리튬 과잉의 리튬 망간계 산화물 및 리튬 과잉의 리튬 망간계 산화물상에 리튬 텅스텐 화합물, 또는 추가적으로 텅스텐 화합물을 더 포함하는 양극 활물질 및 이를 포함하는 리튬 이차전지용 양극
PCT/KR2018/010472 WO2019066297A2 (ko) 2017-09-29 2018-09-07 리튬 과잉의 리튬 망간계 산화물 및 리튬 과잉의 리튬 망간계 산화물상에 리튬 텅스텐 화합물, 또는 추가적으로 텅스텐 화합물을 더 포함하는 양극 활물질 및 이를 포함하는 리튬 이차전지용 양극

Publications (1)

Publication Number Publication Date
PL3576193T3 true PL3576193T3 (pl) 2023-03-20

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PL18860518.2T PL3576193T3 (pl) 2017-09-29 2018-09-07 Materiał czynny elektrody dodatniej zawierający bogaty w lit tlenek na bazie litu manganu ze związkiem litu wolframu i ewentualnie dodatkowy związek wolframu, utworzony na jego powierzchni, oraz zawierająca go elektroda dodatnia akumulatora litowego

Country Status (8)

Country Link
US (1) US11289695B2 (pl)
EP (1) EP3576193B1 (pl)
JP (1) JP7041803B2 (pl)
KR (1) KR102498342B1 (pl)
CN (1) CN110383542B (pl)
ES (1) ES2932363T3 (pl)
HU (1) HUE060700T2 (pl)
PL (1) PL3576193T3 (pl)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114127016B (zh) * 2019-06-28 2025-01-17 巴斯夫欧洲公司 锂镍氧化物颗粒材料，其制备方法和用途
CN119905576A (zh) * 2019-10-18 2025-04-29 Ecopro Bm有限公司 锂二次电池正极活性物质、其的制备方法及包含其的锂二次电池
US12062781B2 (en) 2020-02-21 2024-08-13 Ningde Amperex Technology Limited Cathode material and electrochemical device including the same
KR102530216B1 (ko) * 2020-06-05 2023-05-09 포항공과대학교 산학협력단 리튬 이차전지용 양극 활물질의 전기화학적 특성을 활성화시키는 방법 및 리튬 이차전지용 양극 활물질
WO2022070898A1 (ja) * 2020-09-30 2022-04-07 パナソニックＩｐマネジメント株式会社 非水電解質二次電池用正極活物質および非水電解質二次電池
CN116635333A (zh) * 2020-12-18 2023-08-22 尤米科尔公司 用于可再充电电池的正电极活性材料
CN119812437A (zh) 2021-07-21 2025-04-11 株式会社Lg新能源 锂二次电池
KR102769524B1 (ko) * 2022-07-27 2025-02-19 주식회사 엘지화학 양극 활물질 및 이의 제조 방법
CN115494048A (zh) * 2022-09-01 2022-12-20 天津巴莫科技有限责任公司 含钨氧化物的溶解方法及正极材料中钨含量的测定方法
CN121605512A (zh) * 2023-08-01 2026-03-03 株式会社Lg化学 正极活性材料、其制备方法以及包含其的正极和锂二次电池
KR20250028721A (ko) * 2023-08-22 2025-03-04 주식회사 엘지화학 양극 활물질, 이의 제조 방법, 및 이를 포함하는 양극 및 리튬 이차전지
KR20250049936A (ko) * 2023-10-05 2025-04-14 포스코홀딩스 주식회사 리튬 이차 전지용 양극 활물질, 이의 제조방법 및 이를 포함하는 리튬 이차 전지

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62139260A (ja) * 1985-12-12 1987-06-22 Matsushita Electric Ind Co Ltd 有機電解液電池用正極活物質の製造法
JP5035712B2 (ja) * 2010-09-30 2012-09-26 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とその製造方法、および該正極活物質を用いた非水系電解質二次電池
US8992410B2 (en) * 2010-11-03 2015-03-31 Vysera Biomedical Limited Urological device
JP5662132B2 (ja) 2010-12-17 2015-01-28 三星エスディアイ株式会社Ｓａｍｓｕｎｇ ＳＤＩ Ｃｏ．，Ｌｔｄ． リチウムイオン二次電池
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
CN103718350B (zh) 2011-07-28 2016-03-16 三洋电机株式会社 非水电解质二次电池
JP5822708B2 (ja) * 2011-12-16 2015-11-24 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とその製造方法、および該正極活物質を用いた非水系電解質二次電池
CN103633329B (zh) * 2012-08-28 2015-12-02 华为技术有限公司 一种全固态锂离子电池复合型正极材料及其制备方法和全固态锂离子电池
KR20140044594A (ko) 2012-10-05 2014-04-15 삼성에스디아이 주식회사 리튬 이차 전지용 양극 활물질층 조성물 및 이를 이용한 리튬 이차 전지
KR102152370B1 (ko) 2013-12-31 2020-09-07 삼성에스디아이 주식회사 양극 활물질 및 이를 포함하는 리튬 이차전지
KR101637898B1 (ko) 2014-03-18 2016-07-08 주식회사 엘지화학 양극 활물질과 이를 포함하는 리튬 이차전지
KR101772737B1 (ko) 2014-09-01 2017-09-12 주식회사 엘지화학 리튬이차전지용 양극활물질, 이의 제조방법 및 이를 포함하는 리튬이차전지
US20170256801A1 (en) 2014-09-26 2017-09-07 Sanyo Electric Co., Ltd. Nonaqueous electrolyte secondary battery
KR101844110B1 (ko) 2014-10-31 2018-05-14 주식회사 엘지화학 리튬 이차전지용 양극 활물질, 및 이를 포함하는 양극 및 리튬 이차전지
JP6210439B2 (ja) 2014-12-26 2017-10-11 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とその製造方法、及び該正極活物質を用いた非水系電解質二次電池
JP6978182B2 (ja) * 2015-04-24 2021-12-08 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とその製造方法、および該正極活物質を用いた非水系電解質二次電池
JP6569544B2 (ja) 2015-05-26 2019-09-04 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とその製造方法、および該正極活物質を用いた非水系電解質二次電池
JP2017010841A (ja) * 2015-06-24 2017-01-12 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とその製造方法、および該正極活物質を用いた非水系電解質二次電池
JP6773047B2 (ja) * 2015-11-27 2020-10-21 住友金属鉱山株式会社 非水系電解質二次電池用正極材料とその製造方法、および正極合材ペースト、非水系電解質二次電池。
WO2017095134A1 (ko) * 2015-11-30 2017-06-08 주식회사 엘지화학 이차전지용 양극활물질 및 이를 포함하는 이차전지
WO2017094238A1 (ja) * 2015-11-30 2017-06-08 パナソニックＩｐマネジメント株式会社 非水電解質二次電池
KR102004457B1 (ko) 2015-11-30 2019-07-29 주식회사 엘지화학 이차전지용 양극활물질 및 이를 포함하는 이차전지
JP6818225B2 (ja) 2016-01-27 2021-01-20 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の製造方法

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US11289695B2 (en) 2022-03-29
US20190386294A1 (en) 2019-12-19
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JP7041803B2 (ja) 2022-03-25
JP2020511741A (ja) 2020-04-16
CN110383542A (zh) 2019-10-25
EP3576193A4 (en) 2020-06-03
EP3576193A2 (en) 2019-12-04
HUE060700T2 (hu) 2023-04-28

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