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WO2013081369A3 - 리튬-니켈-코발트-알루미늄 복합 산화물의 제조 방법, 이에 의하여 제조된 리튬-니켈-코발트-알루미늄 복합 산화물 및 이를 포함하는 리튬 이차 전지 - Google Patents

리튬-니켈-코발트-알루미늄 복합 산화물의 제조 방법, 이에 의하여 제조된 리튬-니켈-코발트-알루미늄 복합 산화물 및 이를 포함하는 리튬 이차 전지 Download PDF

Info

Publication number
WO2013081369A3
WO2013081369A3 PCT/KR2012/010159 KR2012010159W WO2013081369A3 WO 2013081369 A3 WO2013081369 A3 WO 2013081369A3 KR 2012010159 W KR2012010159 W KR 2012010159W WO 2013081369 A3 WO2013081369 A3 WO 2013081369A3
Authority
WO
WIPO (PCT)
Prior art keywords
lithium
cobalt
nickel
composite oxide
aluminum composite
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.)
Ceased
Application number
PCT/KR2012/010159
Other languages
English (en)
French (fr)
Other versions
WO2013081369A2 (ko
Inventor
김유정
이민영
고형신
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Posco Future M Co Ltd
Original Assignee
Posco ES Materials Co 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 Posco ES Materials Co Ltd filed Critical Posco ES Materials Co Ltd
Publication of WO2013081369A2 publication Critical patent/WO2013081369A2/ko
Publication of WO2013081369A3 publication Critical patent/WO2013081369A3/ko
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • H01M4/13—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
    • 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
    • H01M4/36—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)

Abstract

본 발명은 리튬-니켈-코발트-알루미늄계 복합 산화물의 제조 방법, 이에 의하여 제조된 리튬-니켈-코발트-알루미늄계 복합 산화물 및 이를 포함하는 리튬 이차 전지에 관한 것이다.
PCT/KR2012/010159 2011-11-28 2012-11-28 리튬-니켈-코발트-알루미늄 복합 산화물의 제조 방법, 이에 의하여 제조된 리튬-니켈-코발트-알루미늄 복합 산화물 및 이를 포함하는 리튬 이차 전지 Ceased WO2013081369A2 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020110125324A KR101338371B1 (ko) 2011-11-28 2011-11-28 리튬-니켈-코발트-알루미늄 복합 산화물의 제조 방법, 이에 의하여 제조된 리튬-니켈-코발트-알루미늄 복합 산화물 및 이를 포함하는 리튬 이차 전지
KR10-2011-0125324 2011-11-28

Publications (2)

Publication Number Publication Date
WO2013081369A2 WO2013081369A2 (ko) 2013-06-06
WO2013081369A3 true WO2013081369A3 (ko) 2013-07-25

Family

ID=48536205

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/010159 Ceased WO2013081369A2 (ko) 2011-11-28 2012-11-28 리튬-니켈-코발트-알루미늄 복합 산화물의 제조 방법, 이에 의하여 제조된 리튬-니켈-코발트-알루미늄 복합 산화물 및 이를 포함하는 리튬 이차 전지

Country Status (2)

Country Link
KR (1) KR101338371B1 (ko)
WO (1) WO2013081369A2 (ko)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101510179B1 (ko) * 2012-04-26 2015-04-08 주식회사 포스코이에스엠 리튬 망간 복합 산화물의 제조 방법, 그 제조 방법에 의하여 제조된 리튬 망간 복합 산화물, 및 이를 포함하는 리튬 이온 이차 전지
KR101868663B1 (ko) * 2014-09-17 2018-06-18 주식회사 엘지화학 리튬 이차 전지용 양극활물질 및 이를 포함하는 리튬 이차전지
WO2019132087A1 (ko) * 2017-12-29 2019-07-04 주식회사 엘 앤 에프 리튬 이차 전지용 양극 활물질, 이의 제조 방법, 및 이를 포함하는 리튬 이차 전지
KR101911219B1 (ko) * 2018-07-05 2018-10-24 주식회사 포스코이에스엠 리튬 티탄 복합 산화물의 제조 방법, 이에 의해 제조된 리튬 티탄 복합 산화물, 및 이를 포함하는 리튬 이차 전지
CN113564708B (zh) * 2021-07-19 2022-09-13 上海华谊（集团）公司 单晶锂镍钴铝氧化物的制备方法
CN119852365A (zh) * 2025-01-14 2025-04-18 深圳大学 一种富锂层状正极材料的处理方法及其应用

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990034749A (ko) * 1997-10-30 1999-05-15 손욱 리튬 복합산화물, 그 제조방법 및 그것을 활물질로 하는 양극을 채용한 리튬 이온 이차전지
KR100277796B1 (ko) * 1998-02-10 2001-02-01 김순택 리튬 이차 전지용 양극 활물질 및 그 제조 방법
KR100495865B1 (ko) * 2000-08-11 2005-06-16 에스케이씨 주식회사 리튬 니켈 복합 산화물, 그 제조방법 및 그를 캐소드활물질로서 채용하고 있는 리튬 2차전지
KR101066185B1 (ko) * 2009-12-31 2011-09-20 주식회사 에코프로 리튬 복합 산화물 및 그 제조 방법
KR20110108566A (ko) * 2010-03-29 2011-10-06 주식회사 휘닉스소재 리튬 이온 이차 전지용 리튬 망간 복합 산화물의 제조 방법, 그 제조 방법에 의하여 제조된 리튬 이온 이차 전지용 리튬 망간 복합 산화물, 및 이를 포함하는 리튬 이온 이차 전지

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990034749A (ko) * 1997-10-30 1999-05-15 손욱 리튬 복합산화물, 그 제조방법 및 그것을 활물질로 하는 양극을 채용한 리튬 이온 이차전지
KR100277796B1 (ko) * 1998-02-10 2001-02-01 김순택 리튬 이차 전지용 양극 활물질 및 그 제조 방법
KR100495865B1 (ko) * 2000-08-11 2005-06-16 에스케이씨 주식회사 리튬 니켈 복합 산화물, 그 제조방법 및 그를 캐소드활물질로서 채용하고 있는 리튬 2차전지
KR101066185B1 (ko) * 2009-12-31 2011-09-20 주식회사 에코프로 리튬 복합 산화물 및 그 제조 방법
KR20110108566A (ko) * 2010-03-29 2011-10-06 주식회사 휘닉스소재 리튬 이온 이차 전지용 리튬 망간 복합 산화물의 제조 방법, 그 제조 방법에 의하여 제조된 리튬 이온 이차 전지용 리튬 망간 복합 산화물, 및 이를 포함하는 리튬 이온 이차 전지

Also Published As

Publication number Publication date
WO2013081369A2 (ko) 2013-06-06
KR20130059158A (ko) 2013-06-05
KR101338371B1 (ko) 2014-01-10

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