WO2014077274A1 - Matériau actif d'électrode positive, son procédé de fabrication, électrode positive pour cellule secondaire à électrolyte non aqueux, et cellule secondaire à électrolyte non aqueux - Google Patents
Matériau actif d'électrode positive, son procédé de fabrication, électrode positive pour cellule secondaire à électrolyte non aqueux, et cellule secondaire à électrolyte non aqueux Download PDFInfo
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- WO2014077274A1 WO2014077274A1 PCT/JP2013/080667 JP2013080667W WO2014077274A1 WO 2014077274 A1 WO2014077274 A1 WO 2014077274A1 JP 2013080667 W JP2013080667 W JP 2013080667W WO 2014077274 A1 WO2014077274 A1 WO 2014077274A1
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- particle
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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
- 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
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G49/00—Compounds of iron
- C01G49/0018—Mixed oxides or hydroxides
- C01G49/0072—Mixed oxides or hydroxides containing manganese
-
- 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
- H01M4/04—Processes of manufacture in general
- H01M4/0402—Methods of deposition of the material
- H01M4/0421—Methods of deposition of the material involving vapour deposition
- H01M4/0428—Chemical vapour deposition
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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
- H01M4/04—Processes of manufacture in general
- H01M4/0471—Processes of manufacture in general involving thermal treatment, e.g. firing, sintering, backing particulate active material, thermal decomposition, pyrolysis
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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
- H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
- H01M4/136—Electrodes based on inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy
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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
- H01M4/362—Composites
- H01M4/366—Composites as layered products
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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
-
- 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
- H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
- H01M4/624—Electric conductive fillers
- H01M4/625—Carbon or graphite
-
- 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
- C01P2004/01—Particle morphology depicted by an image
- C01P2004/04—Particle morphology depicted by an image obtained by TEM, STEM, STM or AFM
-
- 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
-
- 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
- C01P2006/42—Magnetic properties
-
- 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
-
- 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
Abstract
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
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KR1020157005638A KR101649082B1 (ko) | 2012-11-14 | 2013-11-13 | 정극활물질 및 그 제조방법, 그리고, 비수전해질 이차전지용 정극, 비수전해질 이차전지 |
JP2014547001A JP5847329B2 (ja) | 2012-11-14 | 2013-11-13 | 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用正極、非水電解質二次電池 |
CN201380059410.7A CN104781966B (zh) | 2012-11-14 | 2013-11-13 | 正极活性物质及其制造方法、以及非水电解质二次电池用正极、非水电解质二次电池 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012-249987 | 2012-11-14 | ||
JP2012249987 | 2012-11-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2014077274A1 true WO2014077274A1 (fr) | 2014-05-22 |
Family
ID=50731185
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2013/080667 WO2014077274A1 (fr) | 2012-11-14 | 2013-11-13 | Matériau actif d'électrode positive, son procédé de fabrication, électrode positive pour cellule secondaire à électrolyte non aqueux, et cellule secondaire à électrolyte non aqueux |
Country Status (5)
Country | Link |
---|---|
JP (1) | JP5847329B2 (fr) |
KR (1) | KR101649082B1 (fr) |
CN (1) | CN104781966B (fr) |
TW (1) | TWI511361B (fr) |
WO (1) | WO2014077274A1 (fr) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016149297A (ja) * | 2015-02-13 | 2016-08-18 | 三井造船株式会社 | リチウム二次電池の正極活物質の製造方法 |
CN106158412A (zh) * | 2015-03-25 | 2016-11-23 | 江苏集盛星泰新能源科技有限公司 | 一种锂离子电容器及其制作方法 |
JP2019179596A (ja) * | 2018-03-30 | 2019-10-17 | 住友大阪セメント株式会社 | リチウムイオン二次電池用電極材料、リチウムイオン二次電池用電極材料造粒体、リチウムイオン二次電池用電極、リチウムイオン二次電池 |
CN112424116A (zh) * | 2018-07-10 | 2021-02-26 | 日本化学工业株式会社 | 磷酸钴锂的制造方法和磷酸钴锂碳复合体的制造方法 |
CN112436120A (zh) * | 2020-11-24 | 2021-03-02 | 上海华谊(集团)公司 | 磷酸锰铁锂复合物,其制造方法及锂离子电池正极 |
EP4037004A1 (fr) * | 2021-01-29 | 2022-08-03 | Prime Planet Energy & Solutions, Inc. | Particules composites de matériau actif positif, feuille d'électrode positive, procédé de production des particules composites de matériau actif positif et procédé de production de la feuille d'électrode positive |
EP3893296A4 (fr) * | 2018-12-05 | 2022-08-10 | Toray Industries, Inc. | Électrode positive pour accumulateurs au lithium-ion, pâte d'électrode pour accumulateurs au lithium-ion, et accumulateur au lithium-ion |
Families Citing this family (8)
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JP6326366B2 (ja) * | 2014-12-25 | 2018-05-16 | 信越化学工業株式会社 | リチウムリン系複合酸化物炭素複合体及びその製造方法並びに、電気化学デバイス及びリチウムイオン二次電池 |
CN111613786B (zh) * | 2020-05-29 | 2023-03-28 | 东莞东阳光科研发有限公司 | 一种复合材料及其制备方法 |
CN114204015B (zh) * | 2020-09-18 | 2023-01-06 | 比亚迪股份有限公司 | 正极材料、正极浆料、正极片及电池 |
CN114204016B (zh) * | 2020-09-18 | 2023-01-06 | 比亚迪股份有限公司 | 正极材料、正极浆料、正极片及电池 |
JP7476818B2 (ja) | 2021-02-16 | 2024-05-01 | 富士電機機器制御株式会社 | 半導体接触器、半導体接触器用状態監視装置及び半導体接触器の状態監視方法 |
CN113422049A (zh) * | 2021-06-25 | 2021-09-21 | 湖北亿纬动力有限公司 | 一种磷酸铁锂正极极片及其制备方法和应用 |
CN114094092B (zh) * | 2021-11-09 | 2023-09-08 | 远景动力技术(江苏)有限公司 | 正极活性材料、锂离子电池正极片与锂离子电池 |
JP2024516029A (ja) * | 2021-12-24 | 2024-04-11 | エルジー エナジー ソリューション リミテッド | 正極およびそれを用いて製造されたリチウム二次電池 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2006123572A1 (fr) * | 2005-05-17 | 2006-11-23 | Sony Corporation | Materiau actif d'electrode positive et procede de fabrication de celui-ci et batterie |
JP2008311224A (ja) * | 2007-06-18 | 2008-12-25 | Advanced Lithium Eletrochemistry Co Ltd | 電気化学的酸化還元反応で用いる組成、電極、電気化学電池、および電気化学的酸化還元反応で用いる組成を準備する過程 |
JP2010533354A (ja) * | 2007-07-13 | 2010-10-21 | ダウ グローバル テクノロジーズ インコーポレイティド | 炭素がコーティングされたリン酸マンガンリチウムカソード材料 |
JP2011181375A (ja) * | 2010-03-02 | 2011-09-15 | Sumitomo Osaka Cement Co Ltd | 電極活物質及びリチウムイオン電池 |
JP2012018914A (ja) * | 2010-06-02 | 2012-01-26 | Semiconductor Energy Lab Co Ltd | 蓄電装置 |
WO2012042727A1 (fr) * | 2010-09-27 | 2012-04-05 | パナソニック株式会社 | Particules de matière active d'électrode positive destinées à une batterie rechargeable au lithium-ion, électrode positive utilisant lesdites particules de matière active d'électrode positive et batterie rechargeable au lithium-ion |
WO2012105637A1 (fr) * | 2011-02-02 | 2012-08-09 | 古河電気工業株式会社 | Mélange de microparticules, matériau actif d'électrode positive, électrode positive, cellule secondaire, et procédé pour produire ceux-ci |
WO2013047510A1 (fr) * | 2011-09-29 | 2013-04-04 | 昭和電工株式会社 | Matériau actif pour électrode positive utilisé dans des batteries secondaires au lithium et son procédé de fabrication |
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JP5127179B2 (ja) * | 2006-07-31 | 2013-01-23 | 古河電池株式会社 | リチウム二次電池正極活物質の製造方法 |
JP5263807B2 (ja) | 2007-09-12 | 2013-08-14 | 国立大学法人福井大学 | 電極用リン酸鉄リチウム粉体の製造方法 |
CN101999187A (zh) | 2008-04-25 | 2011-03-30 | 住友大阪水泥股份有限公司 | 锂离子电池用正极活性物质的制造方法、由该制造方法获得的锂离子电池用正极活性物质、锂离子电池用电极、及锂离子电池 |
JP5672432B2 (ja) | 2010-03-12 | 2015-02-18 | 株式会社エクォス・リサーチ | 二次電池用正極 |
-
2013
- 2013-11-13 JP JP2014547001A patent/JP5847329B2/ja active Active
- 2013-11-13 WO PCT/JP2013/080667 patent/WO2014077274A1/fr active Application Filing
- 2013-11-13 CN CN201380059410.7A patent/CN104781966B/zh active Active
- 2013-11-13 KR KR1020157005638A patent/KR101649082B1/ko active IP Right Grant
- 2013-11-14 TW TW102141446A patent/TWI511361B/zh active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2006123572A1 (fr) * | 2005-05-17 | 2006-11-23 | Sony Corporation | Materiau actif d'electrode positive et procede de fabrication de celui-ci et batterie |
JP2008311224A (ja) * | 2007-06-18 | 2008-12-25 | Advanced Lithium Eletrochemistry Co Ltd | 電気化学的酸化還元反応で用いる組成、電極、電気化学電池、および電気化学的酸化還元反応で用いる組成を準備する過程 |
JP2010533354A (ja) * | 2007-07-13 | 2010-10-21 | ダウ グローバル テクノロジーズ インコーポレイティド | 炭素がコーティングされたリン酸マンガンリチウムカソード材料 |
JP2011181375A (ja) * | 2010-03-02 | 2011-09-15 | Sumitomo Osaka Cement Co Ltd | 電極活物質及びリチウムイオン電池 |
JP2012018914A (ja) * | 2010-06-02 | 2012-01-26 | Semiconductor Energy Lab Co Ltd | 蓄電装置 |
WO2012042727A1 (fr) * | 2010-09-27 | 2012-04-05 | パナソニック株式会社 | Particules de matière active d'électrode positive destinées à une batterie rechargeable au lithium-ion, électrode positive utilisant lesdites particules de matière active d'électrode positive et batterie rechargeable au lithium-ion |
WO2012105637A1 (fr) * | 2011-02-02 | 2012-08-09 | 古河電気工業株式会社 | Mélange de microparticules, matériau actif d'électrode positive, électrode positive, cellule secondaire, et procédé pour produire ceux-ci |
WO2013047510A1 (fr) * | 2011-09-29 | 2013-04-04 | 昭和電工株式会社 | Matériau actif pour électrode positive utilisé dans des batteries secondaires au lithium et son procédé de fabrication |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016149297A (ja) * | 2015-02-13 | 2016-08-18 | 三井造船株式会社 | リチウム二次電池の正極活物質の製造方法 |
CN106158412A (zh) * | 2015-03-25 | 2016-11-23 | 江苏集盛星泰新能源科技有限公司 | 一种锂离子电容器及其制作方法 |
JP2019179596A (ja) * | 2018-03-30 | 2019-10-17 | 住友大阪セメント株式会社 | リチウムイオン二次電池用電極材料、リチウムイオン二次電池用電極材料造粒体、リチウムイオン二次電池用電極、リチウムイオン二次電池 |
CN112424116A (zh) * | 2018-07-10 | 2021-02-26 | 日本化学工业株式会社 | 磷酸钴锂的制造方法和磷酸钴锂碳复合体的制造方法 |
CN112424116B (zh) * | 2018-07-10 | 2023-08-04 | 日本化学工业株式会社 | 磷酸钴锂的制造方法和磷酸钴锂碳复合体的制造方法 |
EP3893296A4 (fr) * | 2018-12-05 | 2022-08-10 | Toray Industries, Inc. | Électrode positive pour accumulateurs au lithium-ion, pâte d'électrode pour accumulateurs au lithium-ion, et accumulateur au lithium-ion |
CN112436120A (zh) * | 2020-11-24 | 2021-03-02 | 上海华谊(集团)公司 | 磷酸锰铁锂复合物,其制造方法及锂离子电池正极 |
EP4037004A1 (fr) * | 2021-01-29 | 2022-08-03 | Prime Planet Energy & Solutions, Inc. | Particules composites de matériau actif positif, feuille d'électrode positive, procédé de production des particules composites de matériau actif positif et procédé de production de la feuille d'électrode positive |
Also Published As
Publication number | Publication date |
---|---|
TW201432990A (zh) | 2014-08-16 |
KR20150042807A (ko) | 2015-04-21 |
JPWO2014077274A1 (ja) | 2017-01-05 |
CN104781966B (zh) | 2017-08-08 |
CN104781966A (zh) | 2015-07-15 |
JP5847329B2 (ja) | 2016-01-20 |
TWI511361B (zh) | 2015-12-01 |
KR101649082B1 (ko) | 2016-08-17 |
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