KR101560519B1 - 2차 전지용 고밀도 및 고전압 안정성 캐소드 물질 - Google Patents

2차 전지용 고밀도 및 고전압 안정성 캐소드 물질 Download PDF

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Publication number
KR101560519B1
KR101560519B1 KR1020147033590A KR20147033590A KR101560519B1 KR 101560519 B1 KR101560519 B1 KR 101560519B1 KR 1020147033590 A KR1020147033590 A KR 1020147033590A KR 20147033590 A KR20147033590 A KR 20147033590A KR 101560519 B1 KR101560519 B1 KR 101560519B1
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KR
South Korea
Prior art keywords
licoo
powder
metal oxide
lithium metal
cathode
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KR1020147033590A
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English (en)
Korean (ko)
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제현주
젠스 파울센
막시메 블란게로
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유미코르
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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
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • 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
    • H01M4/36—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
    • 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
    • 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)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
KR1020147033590A 2010-06-29 2011-06-27 2차 전지용 고밀도 및 고전압 안정성 캐소드 물질 KR101560519B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US35948410P 2010-06-29 2010-06-29
US61/359,484 2010-06-29
EP11164576.8 2011-05-03
EP11164576 2011-05-03

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
KR1020117029073A Division KR101534896B1 (ko) 2010-06-29 2011-06-27 2차 전지용 고밀도 및 고전압 안정성 캐소드 물질

Publications (1)

Publication Number Publication Date
KR101560519B1 true KR101560519B1 (ko) 2015-10-15

Family

ID=49632913

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1020147033590A KR101560519B1 (ko) 2010-06-29 2011-06-27 2차 전지용 고밀도 및 고전압 안정성 캐소드 물질
KR1020117029073A KR101534896B1 (ko) 2010-06-29 2011-06-27 2차 전지용 고밀도 및 고전압 안정성 캐소드 물질

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1020117029073A KR101534896B1 (ko) 2010-06-29 2011-06-27 2차 전지용 고밀도 및 고전압 안정성 캐소드 물질

Country Status (3)

Country Link
JP (2) JP6095626B2 (zh)
KR (2) KR101560519B1 (zh)
TW (1) TWI437754B (zh)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101673178B1 (ko) * 2014-03-20 2016-11-07 주식회사 엘 앤 에프 리튬 이차 전지용 양극 활물질, 이의 제조방법 및 이를 포함하는 리튬 이차 전지
KR102368363B1 (ko) * 2015-01-30 2022-03-02 주식회사 엘 앤 에프 리튬 이차 전지용 양극 활물질, 이의 제조방법 및 이를 포함하는 리튬 이차 전지
KR101676434B1 (ko) * 2015-03-26 2016-11-15 코스모신소재 주식회사 2종 이상의 금속원소가 포함된 리튬이차전지 양극활물질용 코팅제 및 이의 코팅제로 표면 처리된 리튬이차전지 양극 활물질
WO2016186479A1 (ko) * 2015-05-21 2016-11-24 주식회사 엘앤에프 리튬 이차 전지용 양극 활물질, 이의 제조방법 및 이를 포함하는 리튬 이차 전지
EP3326226B1 (en) * 2015-07-22 2020-02-12 Umicore Cathode material for rechargeable solid state lithium ion battery
PL3350865T3 (pl) * 2015-09-16 2020-07-27 Umicore Bateria litowa zawierająca materiał katodowy i dodatki do elektrolitu do zastosowań wysokonapięciowych
KR20190116584A (ko) * 2015-09-16 2019-10-14 유미코아 고전압 애플리캐이션을 위한 캐소드 물질 및 전해질 첨가제를 함유하는 리튬 배터리
KR101897365B1 (ko) * 2016-11-23 2018-09-10 울산과학기술원 리튬 이차전지용 양극 활물질, 이들의 제조방법, 및 이를 포함하는 리튬 이차전지
EP3439081A4 (en) 2017-01-31 2019-08-14 LG Chem, Ltd. CATHODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY, COMPRISING LITHIUM OXIDE AND COBALT HAVING A CURORARY STRUCTURE, PREPARATION METHOD THEREFOR, AND CATHODE AND SECONDARY BATTERY COMPRISING AN ACTIVE CATHODE MATERIAL
KR102270114B1 (ko) * 2017-09-19 2021-06-28 주식회사 엘지에너지솔루션 이차전지용 양극 활물질, 그 제조방법 및 이를 포함하는 리튬 이차전지
EP3916859A4 (en) * 2019-11-27 2022-06-08 LG Energy Solution, Ltd. POSITIVE ELECTRODE ACTIVE MATERIAL COMPRISING A NICKEL-LITHIUM OXIDE DOPED WITH A DOPING ELEMENT, AND SECONDARY BATTERY COMPRISING THE SAME
WO2021121950A1 (en) * 2019-12-18 2021-06-24 Umicore A powderous lithium cobalt-based oxide cathode active material powder for rechargeable lithium ion batteries and a method for making thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100309769B1 (ko) * 1999-06-17 2001-11-01 김순택 리튬 이차 전지용 양극 활물질과 그 제조 방법
CN101578724A (zh) * 2007-01-24 2009-11-11 株式会社Lg化学 具有改进的安全性的蓄电池
KR101338705B1 (ko) * 2007-01-29 2013-12-06 유미코르 아일랜드-커버형 리튬 코발타이트 산화물
JP2008198432A (ja) * 2007-02-09 2008-08-28 Sony Corp 電池

Also Published As

Publication number Publication date
JP2014241300A (ja) 2014-12-25
KR101534896B1 (ko) 2015-07-08
JP2016213207A (ja) 2016-12-15
JP6095626B2 (ja) 2017-03-15
TW201248980A (en) 2012-12-01
KR20130111653A (ko) 2013-10-11
TWI437754B (zh) 2014-05-11

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