CN104487384A - 微粒制造方法、锂离子二次电池用正极活性物质的制造方法、正极活性物质及使用了它的锂离子二次电池以及微粒制造用原料乳液 - Google Patents

微粒制造方法、锂离子二次电池用正极活性物质的制造方法、正极活性物质及使用了它的锂离子二次电池以及微粒制造用原料乳液 Download PDF

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Publication number
CN104487384A
CN104487384A CN201480001897.8A CN201480001897A CN104487384A CN 104487384 A CN104487384 A CN 104487384A CN 201480001897 A CN201480001897 A CN 201480001897A CN 104487384 A CN104487384 A CN 104487384A
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CN
China
Prior art keywords
lithium
particulate
manufacture method
emulsion
source
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.)
Pending
Application number
CN201480001897.8A
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English (en)
Chinese (zh)
Inventor
权田智洋
幡谷耕二
相曽景一
敷岛真也
中村肇宏
折田伸昭
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Furukawa Electric Co Ltd
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Furukawa Electric Co Ltd
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Filing date
Publication date
Application filed by Furukawa Electric Co Ltd filed Critical Furukawa Electric Co Ltd
Publication of CN104487384A publication Critical patent/CN104487384A/zh
Pending legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/20—Silicates
    • C01B33/32—Alkali metal silicates
    • 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
    • H01M4/36—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
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/40—Electric properties
    • 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)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Battery Electrode And Active Subsutance (AREA)
CN201480001897.8A 2013-04-04 2014-03-03 微粒制造方法、锂离子二次电池用正极活性物质的制造方法、正极活性物质及使用了它的锂离子二次电池以及微粒制造用原料乳液 Pending CN104487384A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2013078455A JP5972205B2 (ja) 2013-04-04 2013-04-04 微粒子製造方法、リチウムイオン二次電池用正極活物質の製造方法、正極活物質及びこれを用いたリチウムイオン二次電池並びに微粒子製造用原料エマルション
JP2013-078455 2013-04-04
PCT/JP2014/055306 WO2014162806A1 (ja) 2013-04-04 2014-03-03 微粒子製造方法、リチウムイオン二次電池用正極活物質の製造方法、正極活物質及びこれを用いたリチウムイオン二次電池並びに微粒子製造用原料エマルション

Publications (1)

Publication Number Publication Date
CN104487384A true CN104487384A (zh) 2015-04-01

Family

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CN201480001897.8A Pending CN104487384A (zh) 2013-04-04 2014-03-03 微粒制造方法、锂离子二次电池用正极活性物质的制造方法、正极活性物质及使用了它的锂离子二次电池以及微粒制造用原料乳液

Country Status (5)

Country Link
JP (1) JP5972205B2 (ja)
KR (1) KR20150023847A (ja)
CN (1) CN104487384A (ja)
TW (1) TWI552959B (ja)
WO (1) WO2014162806A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105932269A (zh) * 2016-05-24 2016-09-07 浙江美达瑞新材料科技有限公司 喷雾燃烧热解制备锂离子电池正极材料的方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5972206B2 (ja) * 2013-04-04 2016-08-17 古河電気工業株式会社 微粒子製造方法、リチウムイオン二次電池用正極活物質の製造方法、正極活物質及びこれを用いたリチウムイオン二次電池並びに微粒子製造用原料エマルション
US20220410112A1 (en) * 2019-11-26 2022-12-29 Virginia Commonwealth University Slug-Flow Manufacturing of Uniform and Controllable Microparticles for Battery Cathodes

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101604745A (zh) * 2009-07-07 2009-12-16 深圳市贝特瑞新能源材料股份有限公司 锂离子动力电池用硅酸盐正极材料及其制备方法、锂离子动力电池
JP2011086524A (ja) * 2009-10-16 2011-04-28 Univ Of Fukui リチウムイオン二次電池正極活物質の製造方法
CN102664262A (zh) * 2012-05-18 2012-09-12 哈尔滨工业大学 一种锂离子电池用硅酸亚铁锂/碳正极材料的制备方法
JP2012195134A (ja) * 2011-03-16 2012-10-11 Furukawa Electric Co Ltd:The リチウム遷移金属シリケート系正極活物質材料及び非水電解質２次電池用正極の製造方法
CN102770993A (zh) * 2010-03-01 2012-11-07 古河电气工业株式会社 正极活性物质材料、正极、二次电池及其制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2704485B2 (ja) * 1993-09-09 1998-01-26 株式会社豊田中央研究所 酸化物粉末の製造方法
JP2004189558A (ja) * 2002-12-12 2004-07-08 Nagoya Industrial Science Research Inst 金属含有微粒子の製造方法及び製造装置
JP5972206B2 (ja) * 2013-04-04 2016-08-17 古河電気工業株式会社 微粒子製造方法、リチウムイオン二次電池用正極活物質の製造方法、正極活物質及びこれを用いたリチウムイオン二次電池並びに微粒子製造用原料エマルション

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101604745A (zh) * 2009-07-07 2009-12-16 深圳市贝特瑞新能源材料股份有限公司 锂离子动力电池用硅酸盐正极材料及其制备方法、锂离子动力电池
JP2011086524A (ja) * 2009-10-16 2011-04-28 Univ Of Fukui リチウムイオン二次電池正極活物質の製造方法
CN102770993A (zh) * 2010-03-01 2012-11-07 古河电气工业株式会社 正极活性物质材料、正极、二次电池及其制备方法
JP2012195134A (ja) * 2011-03-16 2012-10-11 Furukawa Electric Co Ltd:The リチウム遷移金属シリケート系正極活物質材料及び非水電解質２次電池用正極の製造方法
CN102664262A (zh) * 2012-05-18 2012-09-12 哈尔滨工业大学 一种锂离子电池用硅酸亚铁锂/碳正极材料的制备方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105932269A (zh) * 2016-05-24 2016-09-07 浙江美达瑞新材料科技有限公司 喷雾燃烧热解制备锂离子电池正极材料的方法
CN105932269B (zh) * 2016-05-24 2019-04-30 浙江美达瑞新材料科技有限公司 喷雾燃烧热解制备锂离子电池正极材料的方法

Also Published As

Publication number Publication date
JP5972205B2 (ja) 2016-08-17
JP2014203643A (ja) 2014-10-27
WO2014162806A1 (ja) 2014-10-09
KR20150023847A (ko) 2015-03-05
TW201504149A (zh) 2015-02-01
TWI552959B (zh) 2016-10-11

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