CN104743537B - 一种高倍率的磷酸铁锂/碳复合正极材料的制备方法 - Google Patents
一种高倍率的磷酸铁锂/碳复合正极材料的制备方法 Download PDFInfo
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- CN104743537B CN104743537B CN201510073023.XA CN201510073023A CN104743537B CN 104743537 B CN104743537 B CN 104743537B CN 201510073023 A CN201510073023 A CN 201510073023A CN 104743537 B CN104743537 B CN 104743537B
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CN105280923B (zh) * | 2015-11-17 | 2018-01-16 | 烟台卓能电池材料股份有限公司 | 一种含氮二维碳纳米片改性的磷酸铁锂正极材料的制备方法 |
CN106744778A (zh) * | 2016-12-28 | 2017-05-31 | 湖北金泉新材料有限责任公司 | 一种熔盐法制备磷酸亚铁锂正极材料的方法 |
CN110316711A (zh) * | 2019-05-29 | 2019-10-11 | 合肥国轩高科动力能源有限公司 | 一种液相法制备磷酸铁锂正极材料前驱体的方法 |
CN113651303B (zh) * | 2021-08-13 | 2023-10-20 | 中南大学 | 一种纳米片状磷酸铁的制备方法及应用其制得的LiFePO4/C正极活性材料 |
CN114583123A (zh) * | 2022-02-17 | 2022-06-03 | 宜都兴发化工有限公司 | 磷杂碳包覆的超薄磷酸铁锂片层材料及制备方法 |
CN115432687B (zh) * | 2022-09-20 | 2023-12-15 | 荆门市格林美新材料有限公司 | 一种磷酸铁锂材料的制备方法 |
CN116143099B (zh) * | 2023-02-24 | 2024-03-19 | 南京理工大学 | 联用乙二醇和十二烷基硫酸钠协同合成磷酸铁锂电极材料的方法 |
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CN102695760B (zh) * | 2009-09-18 | 2014-12-24 | A123系统公司 | 磷酸铁及其制备方法 |
CN102009968B (zh) * | 2011-01-14 | 2012-08-08 | 武汉大学 | 一种纳米片状FePO4·2H2O的制备方法 |
TWI443899B (zh) * | 2011-06-22 | 2014-07-01 | Nat Univ Tsing Hua | 鋰離子電池之磷酸鋰鐵粉末及其製作方法 |
CN103022482A (zh) * | 2012-10-29 | 2013-04-03 | 北大先行科技产业有限公司 | 电池级片状水合磷酸铁及其制备方法 |
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Effective date of registration: 20170116 Address after: Tianfu Huayang street of Chengdu city in Sichuan province 610213 China Xilu No. 44 1 floor Applicant after: Chengdu cloud Energy Technology Co., Ltd. Address before: Wuhou District Chengdu City, Sichuan province 610065 Wangjiang Road No. 29 Applicant before: Sichuan Univ. |
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Effective date of registration: 20210112 Address after: 256600 in the courtyard of Shandong Lubei Enterprise Group Corporation, Chengkou Town, Wudi County, Binzhou City, Shandong Province Patentee after: Shandong Xin Kinetic Energy Lithium Electricity Technology Co.,Ltd. Address before: 1 / F, No.44, Huaxi Road, Huayang street, Tianfu New District, Chengdu, Sichuan 610213 Patentee before: CHENGDU YUNJIN ENERGY TECHNOLOGY Co.,Ltd. |