CN105185993A - 一种高纯磷酸铁及其掺杂金属元素的合成方法 - Google Patents
一种高纯磷酸铁及其掺杂金属元素的合成方法 Download PDFInfo
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- CN105185993A CN105185993A CN201510682073.8A CN201510682073A CN105185993A CN 105185993 A CN105185993 A CN 105185993A CN 201510682073 A CN201510682073 A CN 201510682073A CN 105185993 A CN105185993 A CN 105185993A
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- iron
- synthetic method
- phosphoric acid
- doped metallic
- metallic elements
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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
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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
- H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
- H01M4/139—Processes of manufacture
- H01M4/1397—Processes of manufacture of electrodes based on inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy
-
- 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
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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
Abstract
Description
Claims (9)
Priority Applications (1)
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CN201510682073.8A CN105185993B (zh) | 2015-10-21 | 2015-10-21 | 一种高纯磷酸铁及其掺杂金属元素的合成方法 |
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CN201510682073.8A CN105185993B (zh) | 2015-10-21 | 2015-10-21 | 一种高纯磷酸铁及其掺杂金属元素的合成方法 |
Publications (2)
Publication Number | Publication Date |
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CN105185993A true CN105185993A (zh) | 2015-12-23 |
CN105185993B CN105185993B (zh) | 2017-12-19 |
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CN201510682073.8A Active CN105185993B (zh) | 2015-10-21 | 2015-10-21 | 一种高纯磷酸铁及其掺杂金属元素的合成方法 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105633404A (zh) * | 2016-03-18 | 2016-06-01 | 王海峰 | 一种改性氧化铁制备碳包覆磷酸铁锂的方法 |
CN106185857A (zh) * | 2016-07-18 | 2016-12-07 | 铜陵纳源材料科技有限公司 | 一种电池级磷酸铁及其制备方法 |
CN108298513A (zh) * | 2017-12-29 | 2018-07-20 | 贵州唯特高新能源科技有限公司 | 一种高纯度球形电池级磷酸铁的制备方法 |
CN113451593A (zh) * | 2020-12-10 | 2021-09-28 | 江南大学 | 一种无定型氮掺杂钴铁磷酸盐微片的制备方法及应用 |
CN114572951A (zh) * | 2022-01-28 | 2022-06-03 | 宜昌邦普循环科技有限公司 | 掺杂型磷酸铁及其制备方法和应用 |
WO2022267420A1 (zh) * | 2021-06-22 | 2022-12-29 | 广东邦普循环科技有限公司 | 一种磷酸铁前驱体及其制备方法和应用 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101692488A (zh) * | 2009-09-11 | 2010-04-07 | 河南新飞科隆电源有限公司 | 掺杂金属元素磷酸铁的合成方法 |
CN102034964A (zh) * | 2009-09-24 | 2011-04-27 | 复旦大学 | 一种锂离子电池复合材料的制备方法 |
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2015
- 2015-10-21 CN CN201510682073.8A patent/CN105185993B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101692488A (zh) * | 2009-09-11 | 2010-04-07 | 河南新飞科隆电源有限公司 | 掺杂金属元素磷酸铁的合成方法 |
CN102034964A (zh) * | 2009-09-24 | 2011-04-27 | 复旦大学 | 一种锂离子电池复合材料的制备方法 |
Non-Patent Citations (1)
Title |
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马晓玲等: "纳米FePO4•2H2O 的制备与表征", 《广州化工》 * |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105633404A (zh) * | 2016-03-18 | 2016-06-01 | 王海峰 | 一种改性氧化铁制备碳包覆磷酸铁锂的方法 |
CN105633404B (zh) * | 2016-03-18 | 2018-04-24 | 王海峰 | 一种改性氧化铁制备碳包覆磷酸铁锂的方法 |
CN108321383A (zh) * | 2016-03-18 | 2018-07-24 | 王海峰 | 一种改性氧化铁制备磷酸铁锂工艺 |
CN108550811A (zh) * | 2016-03-18 | 2018-09-18 | 王海峰 | 一种氧化铁改性制备碳包覆磷酸铁锂的方法 |
CN108550811B (zh) * | 2016-03-18 | 2020-08-04 | 日照轩宜信息科技有限公司 | 一种氧化铁改性制备碳包覆磷酸铁锂的方法 |
CN108321383B (zh) * | 2016-03-18 | 2020-09-18 | 日照轩宜信息科技有限公司 | 一种改性氧化铁制备磷酸铁锂工艺 |
CN106185857A (zh) * | 2016-07-18 | 2016-12-07 | 铜陵纳源材料科技有限公司 | 一种电池级磷酸铁及其制备方法 |
CN108298513A (zh) * | 2017-12-29 | 2018-07-20 | 贵州唯特高新能源科技有限公司 | 一种高纯度球形电池级磷酸铁的制备方法 |
CN113451593A (zh) * | 2020-12-10 | 2021-09-28 | 江南大学 | 一种无定型氮掺杂钴铁磷酸盐微片的制备方法及应用 |
WO2022267420A1 (zh) * | 2021-06-22 | 2022-12-29 | 广东邦普循环科技有限公司 | 一种磷酸铁前驱体及其制备方法和应用 |
CN114572951A (zh) * | 2022-01-28 | 2022-06-03 | 宜昌邦普循环科技有限公司 | 掺杂型磷酸铁及其制备方法和应用 |
CN114572951B (zh) * | 2022-01-28 | 2023-09-12 | 宜昌邦普循环科技有限公司 | 掺杂型磷酸铁及其制备方法和应用 |
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