CN102544516B - 一种石墨烯包覆磷酸铁锂的制备方法 - Google Patents
一种石墨烯包覆磷酸铁锂的制备方法 Download PDFInfo
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- CN102544516B CN102544516B CN201210039290.1A CN201210039290A CN102544516B CN 102544516 B CN102544516 B CN 102544516B CN 201210039290 A CN201210039290 A CN 201210039290A CN 102544516 B CN102544516 B CN 102544516B
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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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CN201210039290.1A CN102544516B (zh) | 2012-02-20 | 2012-02-20 | 一种石墨烯包覆磷酸铁锂的制备方法 |
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CN201210039290.1A CN102544516B (zh) | 2012-02-20 | 2012-02-20 | 一种石墨烯包覆磷酸铁锂的制备方法 |
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CN102544516A CN102544516A (zh) | 2012-07-04 |
CN102544516B true CN102544516B (zh) | 2015-09-09 |
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Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102683697B (zh) * | 2012-05-14 | 2014-12-17 | 国光电器股份有限公司 | 一种石墨烯基LiFePO4/C复合材料的制备方法 |
CN103682335A (zh) * | 2013-12-10 | 2014-03-26 | 恒正科技(苏州)有限公司 | 锂离子电池正极材料的制备方法 |
CN103833083B (zh) * | 2014-03-20 | 2015-08-12 | 中南大学 | 一种磷酸铁锂-磷酸钒锂复合材料前驱体的制备方法 |
CN104577130A (zh) * | 2014-12-13 | 2015-04-29 | 山东神工海特电子科技有限公司 | 软包装高功率磷酸铁锂动力电池 |
CN104868121A (zh) * | 2015-05-07 | 2015-08-26 | 天津大学 | 石墨烯与碳共包覆磷酸亚铁锂的锂离子电池正极材料及其制备方法 |
CN105226274B (zh) * | 2015-07-01 | 2017-09-05 | 合肥国轩高科动力能源有限公司 | 一种石墨烯均匀分散的磷酸铁锂/石墨烯复合材料的制备方法 |
CN105406068A (zh) * | 2015-12-08 | 2016-03-16 | 山东精工电子科技有限公司 | 一种低温改善型纳米磷酸铁锂材料的制备方法 |
CN106252635A (zh) * | 2016-09-30 | 2016-12-21 | 合肥国轩高科动力能源有限公司 | 一种石墨烯包覆的磷酸铁锂正极材料及制备方法 |
CN106602006A (zh) * | 2016-11-23 | 2017-04-26 | 深圳市山木新能源科技股份有限公司 | 一种石墨烯磷酸铁锂复合材料及其制备方法 |
CN106711447A (zh) * | 2016-12-19 | 2017-05-24 | 重庆汉岳科技发展有限公司 | 一种复合型石墨烯锂电池正极材料的制备方法 |
CN108404914B (zh) * | 2018-04-13 | 2019-08-23 | 哈尔滨工业大学 | 一种还原氧化石墨烯包覆钛酸铁复合催化材料及其制备方法和应用 |
CN112620643B (zh) * | 2020-11-20 | 2023-04-07 | 浙江南都电源动力股份有限公司 | 石墨烯包覆的金属锂的制备方法 |
CN116161709A (zh) * | 2022-12-07 | 2023-05-26 | 电子科技大学长三角研究院(湖州) | 氧化石墨烯包覆的纳米钴酸锂正极材料及制备方法 |
Citations (4)
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CN101237043A (zh) * | 2008-01-31 | 2008-08-06 | 东北师范大学 | 以高活性无序磷酸铁制备磷酸亚铁锂/碳复合材料的方法 |
CN101714623A (zh) * | 2008-09-30 | 2010-05-26 | Tdk株式会社 | 活性物质以及活性物质的制造方法 |
CN101752561A (zh) * | 2009-12-11 | 2010-06-23 | 中国科学院宁波材料技术与工程研究所 | 石墨烯改性磷酸铁锂正极活性材料及其制备方法以及锂离子二次电池 |
CN102044666A (zh) * | 2010-11-19 | 2011-05-04 | 杭州电子科技大学 | 一种锂电池用磷酸铁锂复合材料的制备方法 |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101237043A (zh) * | 2008-01-31 | 2008-08-06 | 东北师范大学 | 以高活性无序磷酸铁制备磷酸亚铁锂/碳复合材料的方法 |
CN101714623A (zh) * | 2008-09-30 | 2010-05-26 | Tdk株式会社 | 活性物质以及活性物质的制造方法 |
CN101752561A (zh) * | 2009-12-11 | 2010-06-23 | 中国科学院宁波材料技术与工程研究所 | 石墨烯改性磷酸铁锂正极活性材料及其制备方法以及锂离子二次电池 |
CN102044666A (zh) * | 2010-11-19 | 2011-05-04 | 杭州电子科技大学 | 一种锂电池用磷酸铁锂复合材料的制备方法 |
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Effective date of registration: 20200630 Address after: Group 471, xierhu Tongwei, Yan'an street, Hongqi Street, Chaoyang District, Changchun City, Jilin Province Patentee after: Qin Li Address before: 200240 Dongchuan Road, Shanghai, No. 800, No. Patentee before: SHANGHAI JIAO TONG University Effective date of registration: 20200630 Address after: Room 601, gate 3, building 11, No. 6142 Renmin Street, Nanguan District, Changchun City, Jilin Province Co-patentee after: Qin Li Patentee after: Wang Lijun Co-patentee after: Song Junfeng Co-patentee after: Yang Minglai Address before: Group 471, xierhu Tongwei, Yan'an street, Hongqi Street, Chaoyang District, Changchun City, Jilin Province Patentee before: Qin Li |
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Effective date of registration: 20200925 Address after: Room B255, block B, Dobe e e-Park, Dongxi, Pengbu street, Jianggan District, Hangzhou City, Zhejiang Province Patentee after: Zhejiang Changxin Photoelectric Technology Co.,Ltd. Address before: Room 601, gate 3, building 11, No. 6142 Renmin Street, Nanguan District, Changchun City, Jilin Province Patentee before: Wang Lijun Patentee before: Qin Li Patentee before: Song Junfeng Patentee before: Yang Minglai |
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Denomination of invention: A preparation method of graphene coated lithium iron phosphate Effective date of registration: 20220128 Granted publication date: 20150909 Pledgee: Bank of Jiangsu Limited by Share Ltd. Hangzhou branch Pledgor: Zhejiang Changxin Photoelectric Technology Co.,Ltd. Registration number: Y2022330000183 |