CN106784640B - 锂离子电池用硅基复合负极材料、其制备方法及包含该材料的锂离子电池负极 - Google Patents
锂离子电池用硅基复合负极材料、其制备方法及包含该材料的锂离子电池负极 Download PDFInfo
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- H01M4/583—Carbonaceous material, e.g. graphite-intercalation compounds or CFx
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Families Citing this family (22)
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CN109428071A (zh) * | 2017-09-05 | 2019-03-05 | 比亚迪股份有限公司 | 复合负极活性材料及其制备方法和锂电池 |
CN107634212B (zh) * | 2017-10-17 | 2020-07-14 | 贝特瑞新材料集团股份有限公司 | 多元合金复合负极材料、制备方法及包含该复合负极材料锂离子电池 |
CN108079934B (zh) * | 2017-11-30 | 2019-02-22 | 山东大学 | 一种复合材料及其制备方法 |
CN108565408A (zh) * | 2018-01-10 | 2018-09-21 | 电子科技大学 | 一种锂离子电池负极材料及其制备方法 |
CN108428879A (zh) * | 2018-03-30 | 2018-08-21 | 河北民族师范学院 | 一种新型碳硅基复合材料的制备方法及应用 |
CN108598412B (zh) * | 2018-04-23 | 2020-06-16 | 中南大学 | 基于金属有机物的硅合金复合负极材料及其制备方法 |
CN108666556B (zh) * | 2018-05-27 | 2021-01-12 | 江苏丽港稀土材料有限公司 | 一种利用碳纳米球制备锂离子负极材料的工艺 |
CN110767881A (zh) * | 2018-07-26 | 2020-02-07 | 纳诺思能源有限公司 | 高硅含量碳硅夹心材料及其制备方法和在锂离子电池中的应用 |
CN111224078A (zh) * | 2018-11-27 | 2020-06-02 | 广州汽车集团股份有限公司 | 一种硅基复合负极材料及其制备方法、锂离子电池负极 |
US10879530B2 (en) * | 2018-12-13 | 2020-12-29 | National Chung-Shan Institute Of Science And Technology | Anode material of nano-silicon having multilayer-graphene as carrier and coated with silicon suboxide and with amorphous carbon layer and method for fabricating the same |
CN109755581B (zh) * | 2018-12-29 | 2021-01-01 | 湖南中科星城石墨有限公司 | 一种弹性碳材料包覆结构及其包覆工艺 |
CN109962220B (zh) * | 2019-01-08 | 2022-10-11 | 上海大学 | 低界面阻抗硅/石墨复合负极材料及其制备方法 |
CN111697206A (zh) * | 2019-03-14 | 2020-09-22 | 吉林聚能新型炭材料股份有限公司 | 一种硅碳负极材料的制备方法 |
CN110336001A (zh) * | 2019-06-26 | 2019-10-15 | 纳诺思能源有限公司 | 具有核壳双层亚结构的碳硅复合材料及其制备方法 |
CN112751031B (zh) * | 2019-10-30 | 2023-10-20 | 华为技术有限公司 | 负极材料及其制备方法、锂离子电池和终端 |
CN111326723B (zh) * | 2020-02-26 | 2021-11-05 | 博尔特新材料(银川)有限公司 | 锂离子电池用硅碳复合负极材料及其制备方法 |
CN111755677B (zh) * | 2020-07-06 | 2022-05-06 | 马鞍山科达普锐能源科技有限公司 | 一种锂离子电池用核壳结构多孔硅负极材料及其制备方法 |
CN111916745A (zh) * | 2020-08-03 | 2020-11-10 | 清华大学 | 硅负极材料及其制备方法,以及电化学电池 |
CN114122342A (zh) * | 2020-08-31 | 2022-03-01 | 贝特瑞新材料集团股份有限公司 | 复合负极材料、其制备方法及锂离子电池 |
CN112234178B (zh) * | 2020-10-20 | 2022-03-08 | 陕西煤业化工技术研究院有限责任公司 | 一种超细纳米硅/碳复合材料及其制备方法和应用 |
CN112952084A (zh) * | 2021-01-29 | 2021-06-11 | 天津市捷威动力工业有限公司 | 一种喷雾裂解法制备高功率正极材料的方法及应用 |
CN113036109A (zh) * | 2021-03-12 | 2021-06-25 | 广州巨湾技研有限公司 | 一种高倍率硅碳负极微球的制备方法及高倍率硅碳负极微球 |
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CN103367727A (zh) * | 2013-07-12 | 2013-10-23 | 深圳市贝特瑞新能源材料股份有限公司 | 一种锂离子电池硅碳负极材料及其制备方法 |
CN103474667A (zh) * | 2013-08-16 | 2013-12-25 | 深圳市贝特瑞新能源材料股份有限公司 | 一种锂离子电池用硅碳复合负极材料及其制备方法 |
CN104466141A (zh) * | 2013-09-17 | 2015-03-25 | 北京有色金属研究总院 | 一种锂离子电池用硅/石墨/碳复合材料的制备方法 |
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CN103367727A (zh) * | 2013-07-12 | 2013-10-23 | 深圳市贝特瑞新能源材料股份有限公司 | 一种锂离子电池硅碳负极材料及其制备方法 |
CN103474667A (zh) * | 2013-08-16 | 2013-12-25 | 深圳市贝特瑞新能源材料股份有限公司 | 一种锂离子电池用硅碳复合负极材料及其制备方法 |
CN104466141A (zh) * | 2013-09-17 | 2015-03-25 | 北京有色金属研究总院 | 一种锂离子电池用硅/石墨/碳复合材料的制备方法 |
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Address after: 100088, 2, Xinjie street, Xicheng District, Beijing Patentee after: Youyan Technology Group Co.,Ltd. Patentee after: CHINA AUTOMOTIVE BATTERY RESEARCH INSTITUTE Co.,Ltd. Address before: 100088, 2, Xinjie street, Xicheng District, Beijing Patentee before: GENERAL Research Institute FOR NONFERROUS METALS Patentee before: CHINA AUTOMOTIVE BATTERY RESEARCH INSTITUTE Co.,Ltd. Address after: 100088, 2, Xinjie street, Xicheng District, Beijing Patentee after: China Youyan Technology Group Co.,Ltd. Patentee after: CHINA AUTOMOTIVE BATTERY RESEARCH INSTITUTE Co.,Ltd. Address before: 100088, 2, Xinjie street, Xicheng District, Beijing Patentee before: Youyan Technology Group Co.,Ltd. Patentee before: CHINA AUTOMOTIVE BATTERY RESEARCH INSTITUTE Co.,Ltd. |