CA2860076C - Cathode material with oxygen vacancy and manufacturing process thereof - Google Patents

Cathode material with oxygen vacancy and manufacturing process thereof Download PDF

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Publication number
CA2860076C
CA2860076C CA2860076A CA2860076A CA2860076C CA 2860076 C CA2860076 C CA 2860076C CA 2860076 A CA2860076 A CA 2860076A CA 2860076 A CA2860076 A CA 2860076A CA 2860076 C CA2860076 C CA 2860076C
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Prior art keywords
phosphate
lithium
process according
phosphite
oxygen vacancy
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CA2860076A
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English (en)
French (fr)
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CA2860076A1 (en
Inventor
Hsian-Pin Lin
Han-Wei Hsieh
Yuan-Kai Lin
Ming-Hui Lai
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Advanced Lithium Electrochemistry Co Ltd
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Advanced Lithium Electrochemistry Co Ltd
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Publication of CA2860076A1 publication Critical patent/CA2860076A1/en
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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
    • H01M4/58—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
    • H01M4/5825—Oxygenated metallic salts or polyanionic structures, e.g. borates, phosphates, silicates, olivines
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/16—Oxyacids of phosphorus; Salts thereof
    • C01B25/26—Phosphates
    • C01B25/45—Phosphates containing plural metal, or metal and ammonium
    • 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
    • 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
    • C01P2004/00—Particle morphology
    • C01P2004/01—Particle morphology depicted by an image
    • C01P2004/03—Particle morphology depicted by an image obtained by SEM
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/51—Particles with a specific particle size distribution
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer
    • 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
    • C01P2006/10—Solid density
    • 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
    • C01P2006/12—Surface area
    • 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
    • H01M4/00—Electrodes
    • 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

Landscapes

  • 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)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
CA2860076A 2011-12-21 2012-12-21 Cathode material with oxygen vacancy and manufacturing process thereof Active CA2860076C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161578329P 2011-12-21 2011-12-21
US61/578,329 2011-12-21
PCT/CN2012/087171 WO2013091573A1 (zh) 2011-12-21 2012-12-21 具氧空缺的正极材料及其制法

Publications (2)

Publication Number Publication Date
CA2860076A1 CA2860076A1 (en) 2013-06-27
CA2860076C true CA2860076C (en) 2016-10-04

Family

ID=48667716

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2860076A Active CA2860076C (en) 2011-12-21 2012-12-21 Cathode material with oxygen vacancy and manufacturing process thereof

Country Status (10)

Country Link
US (2) US9515320B2 (Direct)
EP (1) EP2796407B1 (Direct)
JP (1) JP6041893B2 (Direct)
KR (1) KR101646429B1 (Direct)
CN (1) CN103917488B (Direct)
CA (1) CA2860076C (Direct)
IN (1) IN2014MN01256A (Direct)
RU (1) RU2014124916A (Direct)
TW (1) TWI484689B (Direct)
WO (1) WO2013091573A1 (Direct)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MA38379B1 (fr) 2015-09-04 2017-12-29 Univ Mohammed V De Rabat Synthese d'un nouveau materiau : phosphite de titane ti2(hpo3)3
KR102042895B1 (ko) * 2017-08-29 2019-11-08 한양대학교 에리카산학협력단 금속 산화물 입자 및 탄소막을 포함하는 복합 소재, 그 제조 방법, 및 이를 포함하는 리튬 이차 전지
CN115312885B (zh) * 2022-02-25 2026-03-20 深圳市德方创域新能源科技有限公司 正极补锂添加剂及其制备方法和应用
TWI815629B (zh) * 2022-08-29 2023-09-11 台灣立凱電能科技股份有限公司 正極材料的製造方法及其製成的電池

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5910382A (en) * 1996-04-23 1999-06-08 Board Of Regents, University Of Texas Systems Cathode materials for secondary (rechargeable) lithium batteries
US8057769B2 (en) * 2000-04-27 2011-11-15 Valence Technology, Inc. Method for making phosphate-based electrode active materials
US7482097B2 (en) * 2002-04-03 2009-01-27 Valence Technology, Inc. Alkali-transition metal phosphates having a +3 valence non-transition element and related electrode active materials
US8617745B2 (en) 2004-02-06 2013-12-31 A123 Systems Llc Lithium secondary cell with high charge and discharge rate capability and low impedance growth
CN1328808C (zh) 2004-04-23 2007-07-25 中国科学院物理研究所 一种用于二次锂电池的氮磷酸盐的正极材料及其用途
CN100377392C (zh) * 2004-12-21 2008-03-26 中国科学院物理研究所 用于二次锂电池的含氧空位的磷酸铁锂正极材料及其用途
CN1876565B (zh) * 2005-06-08 2010-12-01 立凯电能科技股份有限公司 具有橄榄石结构的LixMyPO4化合物的制备方法
CN101332987B (zh) * 2008-07-31 2011-05-04 福建师范大学 一种利用亚磷酸或亚磷酸盐制备磷酸亚铁锂正极材料的制备方法
TWI474970B (zh) * 2008-12-29 2015-03-01 Basf Se 於水熱條件下合成鋰－金屬－磷酸鹽
KR100939647B1 (ko) * 2009-01-22 2010-02-03 한화석유화학 주식회사 전극 활물질인 음이온 부족형 비화학양론 리튬 전이금속 다중산 화합물, 그 제조 방법 및 그를 이용한 전기화학 소자
JP5722866B2 (ja) * 2009-03-17 2015-05-27 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ リチウム−イオン−フォスフェイトの合成

Also Published As

Publication number Publication date
US20150021517A1 (en) 2015-01-22
CA2860076A1 (en) 2013-06-27
WO2013091573A1 (zh) 2013-06-27
IN2014MN01256A (Direct) 2015-07-03
US20160308211A1 (en) 2016-10-20
EP2796407A1 (en) 2014-10-29
US9748571B2 (en) 2017-08-29
US9515320B2 (en) 2016-12-06
EP2796407B1 (en) 2016-12-21
CN103917488A (zh) 2014-07-09
EP2796407A4 (en) 2015-06-03
TWI484689B (zh) 2015-05-11
JP2015507323A (ja) 2015-03-05
JP6041893B2 (ja) 2016-12-14
CN103917488B (zh) 2016-06-01
KR101646429B1 (ko) 2016-08-12
RU2014124916A (ru) 2016-02-10
TW201328003A (zh) 2013-07-01
KR20140110942A (ko) 2014-09-17

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