CN105428643B - 一种粒度可控的球型正极材料及其合成方法 - Google Patents
一种粒度可控的球型正极材料及其合成方法 Download PDFInfo
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- CN105428643B CN105428643B CN201511010885.4A CN201511010885A CN105428643B CN 105428643 B CN105428643 B CN 105428643B CN 201511010885 A CN201511010885 A CN 201511010885A CN 105428643 B CN105428643 B CN 105428643B
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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
- 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
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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
- H01M4/139—Processes of manufacture
- H01M4/1391—Processes of manufacture of electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
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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
- 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
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- 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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- Inorganic Chemistry (AREA)
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- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Abstract
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CN201511010885.4A CN105428643B (zh) | 2015-12-30 | 2015-12-30 | 一种粒度可控的球型正极材料及其合成方法 |
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CN201511010885.4A CN105428643B (zh) | 2015-12-30 | 2015-12-30 | 一种粒度可控的球型正极材料及其合成方法 |
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CN105428643A CN105428643A (zh) | 2016-03-23 |
CN105428643B true CN105428643B (zh) | 2018-05-15 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108155375A (zh) * | 2016-12-06 | 2018-06-12 | 天津国安盟固利新材料科技股份有限公司 | 一种锂离子电池三元正极材料及其制备方法 |
CN106745335B (zh) * | 2016-12-20 | 2019-01-25 | 山东精工电子科技有限公司 | 一种自生长晶种调控镍钴锰酸锂生长的制备方法 |
CN110921723B (zh) * | 2019-12-16 | 2022-05-27 | 金驰能源材料有限公司 | 一种中空型锂离子电池正极材料前驱体的制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1770513A (zh) * | 2004-11-03 | 2006-05-10 | 深圳市比克电池有限公司 | 含锰的多元金属氧化物、锂离子二次电池的正极材料及其制备方法 |
CN103007839A (zh) * | 2012-12-12 | 2013-04-03 | 中国科学院广州能源研究所 | 球型双向旋转全混流非均相反应装置 |
CN103928671A (zh) * | 2014-03-11 | 2014-07-16 | 宁夏东方钽业股份有限公司 | 一种大颗粒镍钴锰酸锂的制备方法 |
CN104852039A (zh) * | 2015-04-16 | 2015-08-19 | 中南大学 | 一种锂离子电池正极材料的制备方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
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JP6273581B2 (ja) * | 2012-06-21 | 2018-02-07 | 住友化学株式会社 | リチウムイオン二次電池用正極活物質及びその製造方法 |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1770513A (zh) * | 2004-11-03 | 2006-05-10 | 深圳市比克电池有限公司 | 含锰的多元金属氧化物、锂离子二次电池的正极材料及其制备方法 |
CN103007839A (zh) * | 2012-12-12 | 2013-04-03 | 中国科学院广州能源研究所 | 球型双向旋转全混流非均相反应装置 |
CN103928671A (zh) * | 2014-03-11 | 2014-07-16 | 宁夏东方钽业股份有限公司 | 一种大颗粒镍钴锰酸锂的制备方法 |
CN104852039A (zh) * | 2015-04-16 | 2015-08-19 | 中南大学 | 一种锂离子电池正极材料的制备方法 |
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