CN101147283A - 正极活性物质及其制备方法 - Google Patents
正极活性物质及其制备方法 Download PDFInfo
- Publication number
- CN101147283A CN101147283A CNA200680009815XA CN200680009815A CN101147283A CN 101147283 A CN101147283 A CN 101147283A CN A200680009815X A CNA200680009815X A CN A200680009815XA CN 200680009815 A CN200680009815 A CN 200680009815A CN 101147283 A CN101147283 A CN 101147283A
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- active material
- composite oxides
- positive active
- mentioned
- lithium
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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
- H01M4/582—Halogenides
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G51/00—Compounds of cobalt
- C01G51/40—Cobaltates
- C01G51/42—Cobaltates containing alkali metals, e.g. LiCoO2
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G53/00—Compounds of nickel
- C01G53/40—Nickelates
- C01G53/42—Nickelates containing alkali metals, e.g. LiNiO2
- C01G53/44—Nickelates containing alkali metals, e.g. LiNiO2 containing manganese
- C01G53/50—Nickelates containing alkali metals, e.g. LiNiO2 containing manganese of the type [MnO2]n-, e.g. Li(NixMn1-x)O2, Li(MyNixMn1-x-y)O2
-
- 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
- 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
-
- 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
- C01P2002/52—Solid solutions containing elements as dopants
-
- 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
- C01P2002/52—Solid solutions containing elements as dopants
- C01P2002/54—Solid solutions containing elements as dopants one element only
-
- 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
- C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
-
- 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
- C01P2006/40—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
- H01M2004/021—Physical characteristics, e.g. porosity, surface area
-
- 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
-
- 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
-
- 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)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Secondary Cells (AREA)
Abstract
Description
Claims (4)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005101258A JP5208353B2 (ja) | 2005-03-31 | 2005-03-31 | 正極活物質及びその製造方法 |
JP101258/2005 | 2005-03-31 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201010002050A Division CN101777653A (zh) | 2005-03-31 | 2006-03-31 | 正极活性物质及其制备方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN101147283A true CN101147283A (zh) | 2008-03-19 |
Family
ID=37073464
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNA200680009815XA Pending CN101147283A (zh) | 2005-03-31 | 2006-03-31 | 正极活性物质及其制备方法 |
CN201010002050A Pending CN101777653A (zh) | 2005-03-31 | 2006-03-31 | 正极活性物质及其制备方法 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201010002050A Pending CN101777653A (zh) | 2005-03-31 | 2006-03-31 | 正极活性物质及其制备方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20090278082A1 (zh) |
EP (1) | EP1873847A4 (zh) |
JP (1) | JP5208353B2 (zh) |
KR (1) | KR20070116820A (zh) |
CN (2) | CN101147283A (zh) |
WO (1) | WO2006106913A1 (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102047473A (zh) * | 2009-03-31 | 2011-05-04 | 松下电器产业株式会社 | 锂离子电池用正极的制造方法、锂离子电池用正极及采用所述正极的锂离子电池 |
CN102612776A (zh) * | 2009-11-05 | 2012-07-25 | 尤米科尔公司 | 核-壳形式的锂过渡金属氧化物 |
CN103503203A (zh) * | 2011-05-03 | 2014-01-08 | 株式会社Lg化学 | 正极活性材料的表面处理方法和由其形成的正极活性材料 |
CN105189355A (zh) * | 2013-03-08 | 2015-12-23 | 韩国基础科学支援研究院 | 锂过渡金属氧化物的氟钝化方法 |
US9614226B2 (en) | 2009-11-05 | 2017-04-04 | Umicore | Double-shell core lithium nickel manganese cobalt oxides |
CN108172891A (zh) * | 2016-12-08 | 2018-06-15 | 比亚迪股份有限公司 | 一种全固态锂电池及其制备方法 |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102290573B (zh) | 2007-03-30 | 2015-07-08 | 索尼株式会社 | 正极活性物质、正极、非水电解质电池 |
JP5341325B2 (ja) * | 2007-07-25 | 2013-11-13 | 日本化学工業株式会社 | リチウム二次電池用正極活物質、その製造方法及びリチウム二次電池 |
JP4518125B2 (ja) * | 2007-09-27 | 2010-08-04 | トヨタ自動車株式会社 | 正極活物質およびリチウム二次電池 |
US20090194747A1 (en) * | 2008-02-04 | 2009-08-06 | Vale Inco Limited | Method for improving environmental stability of cathode materials for lithium batteries |
KR101108441B1 (ko) | 2009-01-06 | 2012-01-31 | 주식회사 엘지화학 | 양극 활물질 및 이를 포함하는 리튬 이차전지 |
JP5671831B2 (ja) | 2009-05-21 | 2015-02-18 | トヨタ自動車株式会社 | 窒化リチウム−遷移金属複合酸化物の製造方法、窒化リチウム−遷移金属複合酸化物およびリチウム電池 |
JP5494792B2 (ja) * | 2010-03-12 | 2014-05-21 | トヨタ自動車株式会社 | 電極活物質及び電極活物質の製造方法 |
KR101228115B1 (ko) | 2010-10-01 | 2013-02-01 | 한양대학교 산학협력단 | 양극, 그 제조방법 및 이를 채용한 리튬전지 |
JP5601157B2 (ja) * | 2010-11-01 | 2014-10-08 | トヨタ自動車株式会社 | 正極活物質材料、正極活物質層、全固体電池および正極活物質材料の製造方法 |
JP5824800B2 (ja) * | 2010-11-30 | 2015-12-02 | ダイキン工業株式会社 | フッ素化されたリチウム含有複合金属酸化物粒子の製造方法 |
WO2013084352A1 (ja) | 2011-12-09 | 2013-06-13 | トヨタ自動車株式会社 | 正極活物質材料、正極活物質層、全固体電池および正極活物質材料の製造方法 |
KR101502658B1 (ko) * | 2012-05-22 | 2015-03-13 | 주식회사 엘지화학 | 리튬 이차 전지용 양극 활물질 조성물, 이의 제조방법, 및 이를 포함하는 리튬 이차 전지 |
WO2022107740A1 (ja) | 2020-11-18 | 2022-05-27 | 日産化学株式会社 | 二次電池電極用添加剤 |
EP4207371A1 (en) * | 2021-03-09 | 2023-07-05 | Ningde Amperex Technology Limited | Positive electrode, electrochemical device and electronic device |
WO2023282248A1 (ja) | 2021-07-06 | 2023-01-12 | 日産化学株式会社 | 電極形成用組成物 |
KR20240027797A (ko) | 2021-07-06 | 2024-03-04 | 닛산 가가쿠 가부시키가이샤 | 전극형성용 조성물 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4081694B2 (ja) * | 1997-02-06 | 2008-04-30 | 株式会社ジーエス・ユアサコーポレーション | ホスト物質の製造方法 |
US5916516A (en) * | 1998-02-18 | 1999-06-29 | Mitsubishi Chemical Corporation | Fluoridated electrode materials and associated process for fabrication |
JP2000113907A (ja) * | 1998-10-07 | 2000-04-21 | Toshiba Battery Co Ltd | リチウムイオン二次電池 |
JP4193481B2 (ja) * | 2002-12-10 | 2008-12-10 | ソニー株式会社 | 正極活物質及びその製造方法、並びに非水電解質二次電池 |
JP4492058B2 (ja) * | 2003-07-30 | 2010-06-30 | 日亜化学工業株式会社 | 非水電解液二次電池用正極活物質および非水電解液二次電池 |
JP4394375B2 (ja) * | 2003-05-16 | 2010-01-06 | 三星エスディアイ株式会社 | リチウム二次電池 |
JP2005011688A (ja) * | 2003-06-19 | 2005-01-13 | Toyo Tanso Kk | 非水電解液二次電池用正極活物質及びその製造方法 |
JP4299065B2 (ja) * | 2003-06-19 | 2009-07-22 | 株式会社クレハ | リチウム二次電池用正極材およびその製造方法 |
-
2005
- 2005-03-31 JP JP2005101258A patent/JP5208353B2/ja not_active Expired - Fee Related
-
2006
- 2006-03-31 WO PCT/JP2006/306822 patent/WO2006106913A1/ja active Application Filing
- 2006-03-31 US US11/910,307 patent/US20090278082A1/en not_active Abandoned
- 2006-03-31 CN CNA200680009815XA patent/CN101147283A/zh active Pending
- 2006-03-31 CN CN201010002050A patent/CN101777653A/zh active Pending
- 2006-03-31 EP EP06730770A patent/EP1873847A4/en not_active Withdrawn
- 2006-03-31 KR KR1020077020971A patent/KR20070116820A/ko not_active Application Discontinuation
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102047473A (zh) * | 2009-03-31 | 2011-05-04 | 松下电器产业株式会社 | 锂离子电池用正极的制造方法、锂离子电池用正极及采用所述正极的锂离子电池 |
CN102612776A (zh) * | 2009-11-05 | 2012-07-25 | 尤米科尔公司 | 核-壳形式的锂过渡金属氧化物 |
CN102612776B (zh) * | 2009-11-05 | 2016-08-24 | 尤米科尔公司 | 核-壳形式的锂过渡金属氧化物 |
US9614226B2 (en) | 2009-11-05 | 2017-04-04 | Umicore | Double-shell core lithium nickel manganese cobalt oxides |
CN103503203A (zh) * | 2011-05-03 | 2014-01-08 | 株式会社Lg化学 | 正极活性材料的表面处理方法和由其形成的正极活性材料 |
CN103503203B (zh) * | 2011-05-03 | 2016-04-20 | 株式会社Lg化学 | 正极活性材料的表面处理方法和由其形成的正极活性材料 |
US9776879B2 (en) | 2011-05-03 | 2017-10-03 | Lg Chem, Ltd. | Surface-treatment method of cathode active material and cathode active material formed therefrom |
CN105189355A (zh) * | 2013-03-08 | 2015-12-23 | 韩国基础科学支援研究院 | 锂过渡金属氧化物的氟钝化方法 |
CN105189355B (zh) * | 2013-03-08 | 2017-03-15 | 韩国基础科学支援研究院 | 锂过渡金属氧化物的氟钝化方法 |
CN108172891A (zh) * | 2016-12-08 | 2018-06-15 | 比亚迪股份有限公司 | 一种全固态锂电池及其制备方法 |
CN108172891B (zh) * | 2016-12-08 | 2020-06-19 | 比亚迪股份有限公司 | 一种全固态锂电池及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
EP1873847A1 (en) | 2008-01-02 |
CN101777653A (zh) | 2010-07-14 |
US20090278082A1 (en) | 2009-11-12 |
EP1873847A4 (en) | 2011-05-25 |
JP2006286240A (ja) | 2006-10-19 |
JP5208353B2 (ja) | 2013-06-12 |
KR20070116820A (ko) | 2007-12-11 |
WO2006106913A1 (ja) | 2006-10-12 |
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Owner name: HU NAN QIU ZEYOU PATENT STRATEGIC PLANNING CO., LT Free format text: FORMER OWNER: QIU ZEYOU Effective date: 20101101 |
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