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WO2012036500A3 - 신규한 전극 활물질 및 이를 포함하는 리튬 이차전지 - Google Patents

신규한 전극 활물질 및 이를 포함하는 리튬 이차전지 Download PDF

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Publication number
WO2012036500A3
WO2012036500A3 PCT/KR2011/006845 KR2011006845W WO2012036500A3 WO 2012036500 A3 WO2012036500 A3 WO 2012036500A3 KR 2011006845 W KR2011006845 W KR 2011006845W WO 2012036500 A3 WO2012036500 A3 WO 2012036500A3
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WO
WIPO (PCT)
Prior art keywords
active material
electrode active
secondary battery
lithium secondary
same
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
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PCT/KR2011/006845
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English (en)
French (fr)
Other versions
WO2012036500A9 (ko
WO2012036500A2 (ko
Inventor
최영선
홍승태
김수진
정영화
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LG Chem Ltd
Original Assignee
LG Chem Ltd
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Publication date
Application filed by LG Chem Ltd filed Critical LG Chem Ltd
Priority to CN201180035721.0A priority Critical patent/CN103109400B/zh
Priority to EP11825460.6A priority patent/EP2584631B8/en
Priority to JP2013529067A priority patent/JP5735111B2/ja
Publication of WO2012036500A2 publication Critical patent/WO2012036500A2/ko
Publication of WO2012036500A3 publication Critical patent/WO2012036500A3/ko
Publication of WO2012036500A9 publication Critical patent/WO2012036500A9/ko
Priority to US13/741,419 priority patent/US9017874B2/en
Anticipated expiration legal-status Critical
Priority to US14/671,747 priority patent/US9799882B2/en
Ceased legal-status Critical Current

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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
    • H01M4/36—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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L50/00—Electric propulsion with power supplied within the vehicle
    • B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G39/00—Compounds of molybdenum
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G39/00—Compounds of molybdenum
    • C01G39/006—Compounds containing molybdenum, 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
    • C01G39/00—Compounds of molybdenum
    • C01G39/02—Oxides; Hydroxides
    • 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
    • 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
    • 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
    • H01M4/50—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
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    • 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
    • H—ELECTRICITY
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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
    • H01M4/56—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of lead
    • H—ELECTRICITY
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    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
    • 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
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    • 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
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/40—Electric properties
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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
    • H—ELECTRICITY
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    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2220/00—Batteries for particular applications
    • H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
    • 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

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  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)

Abstract

본 발명은 하기 화학식 1에서 선택되는 하나 이상의 화합물을 포함하는 것을 특징으로 하는 리튬 이차전지용 전극 활물질 및 이를 포함하는 리튬 이온전지에 관한 것이다. LixMo4-yMyO6-zAz (1) 상기 식에서, 0≤x≤2, 0≤y≤0.5, 0≤z≤0.5, M은 +2가 내지 +4가 산화수의 금속 또는 전이금속 양이온이고; A는 -1 또는 -2가의 음이온이다.
PCT/KR2011/006845 2010-09-16 2011-09-16 신규한 전극 활물질 및 이를 포함하는 리튬 이차전지 Ceased WO2012036500A2 (ko)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CN201180035721.0A CN103109400B (zh) 2010-09-16 2011-09-16 新型电极活性材料和包含所述新型电极活性材料的锂二次电池
EP11825460.6A EP2584631B8 (en) 2010-09-16 2011-09-16 Novel electrode active material and lithium secondary battery comprising same
JP2013529067A JP5735111B2 (ja) 2010-09-16 2011-09-16 新規電極活物質およびそれを含むリチウム二次電池
US13/741,419 US9017874B2 (en) 2010-09-16 2013-01-15 Electrode active material and lithium secondary battery comprising the same
US14/671,747 US9799882B2 (en) 2010-09-16 2015-03-27 Electrode active material and lithium secondary battery comprising the same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2010-0090865 2010-09-16
KR20100090865 2010-09-16

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US13/741,419 Continuation US9017874B2 (en) 2010-09-16 2013-01-15 Electrode active material and lithium secondary battery comprising the same

Publications (3)

Publication Number Publication Date
WO2012036500A2 WO2012036500A2 (ko) 2012-03-22
WO2012036500A3 true WO2012036500A3 (ko) 2012-05-31
WO2012036500A9 WO2012036500A9 (ko) 2012-06-28

Family

ID=45832120

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/006845 Ceased WO2012036500A2 (ko) 2010-09-16 2011-09-16 신규한 전극 활물질 및 이를 포함하는 리튬 이차전지

Country Status (6)

Country Link
US (2) US9017874B2 (ko)
EP (1) EP2584631B8 (ko)
JP (1) JP5735111B2 (ko)
KR (1) KR101350230B1 (ko)
CN (1) CN103109400B (ko)
WO (1) WO2012036500A2 (ko)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9979012B2 (en) * 2013-09-02 2018-05-22 Panasonic Intellectual Property Management Co., Ltd. Lithium ion secondary battery and method for manufacturing the same
JP6599449B2 (ja) * 2014-09-29 2019-10-30 エルジー・ケム・リミテッド アノード、これを含むリチウム二次電池、前記リチウム二次電池を含む電池モジュール、およびアノードの製造方法
KR102174720B1 (ko) * 2017-11-23 2020-11-05 주식회사 에코프로비엠 리튬복합산화물 및 이의 제조 방법

Citations (5)

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JP2000243455A (ja) * 1998-12-25 2000-09-08 Sanyo Electric Co Ltd リチウム二次電池
KR20040092245A (ko) * 2003-04-25 2004-11-03 학교법인 한양학원 초음파 분무 열분해를 이용한 5ｖ급 스피넬 복합고용체산화물과 그 산화물을 이용한 전지 및 그 제조방법
JP2004363015A (ja) * 2003-06-06 2004-12-24 Sanyo Electric Co Ltd 非水電解質二次電池
JP2005251716A (ja) * 2004-02-05 2005-09-15 Nichia Chem Ind Ltd 非水電解質二次電池用正極活物質、非水電解質二次電池用正極合剤および非水電解質二次電池
KR20070008110A (ko) * 2005-07-13 2007-01-17 주식회사 엘지화학 리튬 몰리브덴 복합 산화물 및 그것을 양극 활물질로포함하는 리튬 이차전지

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JP3670875B2 (ja) 1999-02-09 2005-07-13 三洋電機株式会社 リチウム二次電池
US20030073003A1 (en) * 2001-10-09 2003-04-17 Jeremy Barker Molybdenum oxide based cathode active materials
CN102044673B (zh) * 2006-04-07 2012-11-21 三菱化学株式会社 锂二次电池正极材料用锂镍锰钴系复合氧化物粉体
US20090004563A1 (en) * 2007-06-28 2009-01-01 Zhimin Zhong Substituted lithium titanate spinel compound with improved electron conductivity and methods of making the same
CN102769130A (zh) * 2007-09-04 2012-11-07 三菱化学株式会社 锂过渡金属类化合物粉末
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KR101578706B1 (ko) * 2008-12-05 2015-12-18 삼성에스디아이 주식회사 캐소드 및 이를 채용한 리튬 전지
JP2010027629A (ja) * 2009-11-04 2010-02-04 Nippon Chem Ind Co Ltd 非水電解液電池
KR101264337B1 (ko) * 2010-08-13 2013-05-14 삼성에스디아이 주식회사 양극 활물질 및 이를 이용한 리튬 전지

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000243455A (ja) * 1998-12-25 2000-09-08 Sanyo Electric Co Ltd リチウム二次電池
KR20040092245A (ko) * 2003-04-25 2004-11-03 학교법인 한양학원 초음파 분무 열분해를 이용한 5ｖ급 스피넬 복합고용체산화물과 그 산화물을 이용한 전지 및 그 제조방법
JP2004363015A (ja) * 2003-06-06 2004-12-24 Sanyo Electric Co Ltd 非水電解質二次電池
JP2005251716A (ja) * 2004-02-05 2005-09-15 Nichia Chem Ind Ltd 非水電解質二次電池用正極活物質、非水電解質二次電池用正極合剤および非水電解質二次電池
KR20070008110A (ko) * 2005-07-13 2007-01-17 주식회사 엘지화학 리튬 몰리브덴 복합 산화물 및 그것을 양극 활물질로포함하는 리튬 이차전지

Also Published As

Publication number Publication date
EP2584631A4 (en) 2016-01-06
US9799882B2 (en) 2017-10-24
JP2013542557A (ja) 2013-11-21
EP2584631B1 (en) 2018-08-22
US20150280233A1 (en) 2015-10-01
US9017874B2 (en) 2015-04-28
WO2012036500A9 (ko) 2012-06-28
CN103109400A (zh) 2013-05-15
JP5735111B2 (ja) 2015-06-17
KR20120029362A (ko) 2012-03-26
KR101350230B1 (ko) 2014-01-14
WO2012036500A2 (ko) 2012-03-22
US20130130105A1 (en) 2013-05-23
EP2584631B8 (en) 2018-12-26
CN103109400B (zh) 2016-01-20
EP2584631A2 (en) 2013-04-24

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