CN103794752A - 一种核壳结构的高电压镍锰酸锂正极材料及其制备方法 - Google Patents
一种核壳结构的高电压镍锰酸锂正极材料及其制备方法 Download PDFInfo
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- CN103794752A CN103794752A CN201410081429.8A CN201410081429A CN103794752A CN 103794752 A CN103794752 A CN 103794752A CN 201410081429 A CN201410081429 A CN 201410081429A CN 103794752 A CN103794752 A CN 103794752A
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- 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
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- 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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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
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- 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
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Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104112845A (zh) * | 2014-07-03 | 2014-10-22 | 奇瑞汽车股份有限公司 | 一种锂离子电池正极材料及其制备方法 |
CN105428628A (zh) * | 2015-12-28 | 2016-03-23 | 安徽工业大学 | 一种多孔球形的高压锂离子电池正极材料的制备方法 |
CN107256965A (zh) * | 2017-06-22 | 2017-10-17 | 芜湖浙鑫新能源有限公司 | 一种基于退火法制备得到的高纯球形镍锰酸锂及其制备方法 |
CN109482880A (zh) * | 2018-12-28 | 2019-03-19 | 东北大学 | 一种同时提升Ni-Mn-In合金力学性能和磁热性能的制备方法 |
CN109792050A (zh) * | 2016-09-29 | 2019-05-21 | Tdk株式会社 | 活性物质及全固体锂离子二次电池 |
WO2019238052A1 (en) * | 2018-06-11 | 2019-12-19 | Microvast Power Systems Co., Ltd. | Methods for preparing particles precursor, and particle precursor prepared thereby |
CN111689526A (zh) * | 2020-06-02 | 2020-09-22 | 河北众迪远科技有限公司 | 一种锂电池正极材料镍锰酸锂的制备方法 |
CN111916713A (zh) * | 2020-08-20 | 2020-11-10 | 黑龙江科技大学 | 一种核-多层壳结构的高电压镍锰酸锂正极材料及其制备方法 |
CN112786825A (zh) * | 2021-01-27 | 2021-05-11 | 蜂巢能源科技有限公司 | 一种正极材料及其制备方法和用途 |
RU2749604C1 (ru) * | 2018-05-21 | 2021-06-16 | Микроваст Пауэр Системс Ко., Лтд. | Способ получения частиц прекурсора, частица прекурсора, полученная этим способом, и способ получения активных катодных частиц |
CN114349074A (zh) * | 2022-01-10 | 2022-04-15 | 宜宾锂宝新材料有限公司 | 一种镍锰酸锂正极材料及其制备方法与应用 |
CN114709410A (zh) * | 2022-03-15 | 2022-07-05 | 中南大学 | 一种分层四元无钴单晶前驱体及正极材料制备方法 |
CN114772556A (zh) * | 2022-06-20 | 2022-07-22 | 天津蓝天太阳科技有限公司 | 多孔结构前驱体、中空结构氧化物及在正极材料中的应用 |
CN115448380A (zh) * | 2022-09-02 | 2022-12-09 | 四川大学 | 一种微反应器辅助共沉淀法制备无钴富锂正极材料的方法 |
TWI818888B (zh) * | 2023-05-18 | 2023-10-11 | 台灣中油股份有限公司 | 鋰鎳錳氧核殼材料及其製備方法 |
CN116885156A (zh) * | 2023-09-07 | 2023-10-13 | 宁德时代新能源科技股份有限公司 | 镍锰酸锂材料、制备方法、二次电池及用电装置 |
WO2024148952A1 (zh) * | 2023-01-13 | 2024-07-18 | 安徽博石高科新材料股份有限公司 | 一种高电压镍锰酸锂正极材料及其制备方法以及应用 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103000876A (zh) * | 2012-12-11 | 2013-03-27 | 奇瑞汽车股份有限公司 | 锂镍锰氧材料前驱体及制备方法、锂镍锰氧材料及制备方法、锂离子电池 |
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2014
- 2014-03-07 CN CN201410081429.8A patent/CN103794752B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103000876A (zh) * | 2012-12-11 | 2013-03-27 | 奇瑞汽车股份有限公司 | 锂镍锰氧材料前驱体及制备方法、锂镍锰氧材料及制备方法、锂离子电池 |
Cited By (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104112845A (zh) * | 2014-07-03 | 2014-10-22 | 奇瑞汽车股份有限公司 | 一种锂离子电池正极材料及其制备方法 |
CN104112845B (zh) * | 2014-07-03 | 2017-06-16 | 奇瑞汽车股份有限公司 | 一种锂离子电池正极材料及其制备方法 |
CN105428628A (zh) * | 2015-12-28 | 2016-03-23 | 安徽工业大学 | 一种多孔球形的高压锂离子电池正极材料的制备方法 |
CN109792050B (zh) * | 2016-09-29 | 2022-10-04 | Tdk株式会社 | 活性物质及全固体锂离子二次电池 |
CN109792050A (zh) * | 2016-09-29 | 2019-05-21 | Tdk株式会社 | 活性物质及全固体锂离子二次电池 |
CN107256965A (zh) * | 2017-06-22 | 2017-10-17 | 芜湖浙鑫新能源有限公司 | 一种基于退火法制备得到的高纯球形镍锰酸锂及其制备方法 |
RU2749604C1 (ru) * | 2018-05-21 | 2021-06-16 | Микроваст Пауэр Системс Ко., Лтд. | Способ получения частиц прекурсора, частица прекурсора, полученная этим способом, и способ получения активных катодных частиц |
WO2019238033A1 (en) * | 2018-06-11 | 2019-12-19 | Microvast Power Systems Co., Ltd. | Methods for preparing particle precursor, and particle precursor prepared thereby |
US11679992B2 (en) | 2018-06-11 | 2023-06-20 | Microvast Power Systems Co., Ltd. | Methods for preparing particle precursor, and particle precursor prepared thereby |
US12006229B2 (en) | 2018-06-11 | 2024-06-11 | Microvast Advanced Materials Inc. | Methods for preparing particles precursor, and particle precursor prepared thereby |
CN112136231A (zh) * | 2018-06-11 | 2020-12-25 | 微宏动力系统(湖州)有限公司 | 制备颗粒前体的方法及其制备的颗粒前体 |
CN112236885A (zh) * | 2018-06-11 | 2021-01-15 | 微宏动力系统(湖州)有限公司 | 制备颗粒前体的方法及其制备的颗粒前体 |
CN112236885B (zh) * | 2018-06-11 | 2022-05-20 | 微宏动力系统(湖州)有限公司 | 制备颗粒前体的方法及其制备的颗粒前体 |
RU2749535C1 (ru) * | 2018-06-11 | 2021-06-15 | Микроваст Пауэр Системс Ко., Лтд. | Способ получения частиц прекурсора и частица прекурсора, полученная этим способом |
WO2019238052A1 (en) * | 2018-06-11 | 2019-12-19 | Microvast Power Systems Co., Ltd. | Methods for preparing particles precursor, and particle precursor prepared thereby |
RU2751079C1 (ru) * | 2018-06-11 | 2021-07-09 | Микроваст Пауэр Системс Ко., Лтд. | Способ получения частиц прекурсора и частица прекурсора, полученная этим способом |
CN109482880A (zh) * | 2018-12-28 | 2019-03-19 | 东北大学 | 一种同时提升Ni-Mn-In合金力学性能和磁热性能的制备方法 |
CN111689526A (zh) * | 2020-06-02 | 2020-09-22 | 河北众迪远科技有限公司 | 一种锂电池正极材料镍锰酸锂的制备方法 |
CN111916713A (zh) * | 2020-08-20 | 2020-11-10 | 黑龙江科技大学 | 一种核-多层壳结构的高电压镍锰酸锂正极材料及其制备方法 |
CN111916713B (zh) * | 2020-08-20 | 2022-10-04 | 黑龙江科技大学 | 一种核-多层壳结构的高电压镍锰酸锂正极材料及其制备方法 |
CN112786825A (zh) * | 2021-01-27 | 2021-05-11 | 蜂巢能源科技有限公司 | 一种正极材料及其制备方法和用途 |
CN114349074A (zh) * | 2022-01-10 | 2022-04-15 | 宜宾锂宝新材料有限公司 | 一种镍锰酸锂正极材料及其制备方法与应用 |
CN114709410A (zh) * | 2022-03-15 | 2022-07-05 | 中南大学 | 一种分层四元无钴单晶前驱体及正极材料制备方法 |
CN114772556A (zh) * | 2022-06-20 | 2022-07-22 | 天津蓝天太阳科技有限公司 | 多孔结构前驱体、中空结构氧化物及在正极材料中的应用 |
CN115448380A (zh) * | 2022-09-02 | 2022-12-09 | 四川大学 | 一种微反应器辅助共沉淀法制备无钴富锂正极材料的方法 |
WO2024148952A1 (zh) * | 2023-01-13 | 2024-07-18 | 安徽博石高科新材料股份有限公司 | 一种高电压镍锰酸锂正极材料及其制备方法以及应用 |
TWI818888B (zh) * | 2023-05-18 | 2023-10-11 | 台灣中油股份有限公司 | 鋰鎳錳氧核殼材料及其製備方法 |
CN116885156A (zh) * | 2023-09-07 | 2023-10-13 | 宁德时代新能源科技股份有限公司 | 镍锰酸锂材料、制备方法、二次电池及用电装置 |
CN116885156B (zh) * | 2023-09-07 | 2024-02-20 | 宁德时代新能源科技股份有限公司 | 镍锰酸锂材料、制备方法、二次电池及用电装置 |
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