CN110400924A - 一种锂离子动力电池负极材料及其制备方法 - Google Patents
一种锂离子动力电池负极材料及其制备方法 Download PDFInfo
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- CN110400924A CN110400924A CN201910692917.5A CN201910692917A CN110400924A CN 110400924 A CN110400924 A CN 110400924A CN 201910692917 A CN201910692917 A CN 201910692917A CN 110400924 A CN110400924 A CN 110400924A
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- H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
- H01M4/485—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of mixed oxides or hydroxides for inserting or intercalating light metals, e.g. LiTi2O4 or LiTi2OxFy
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- H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
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Abstract
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115332513A (zh) * | 2022-08-26 | 2022-11-11 | 北京理工大学 | 改性钛基金属氧化物电极材料及锂离子电池与制备方法 |
Citations (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010013487A1 (ja) * | 2008-07-31 | 2010-02-04 | 昭和電工株式会社 | 電気化学キャパシタ用の負極層の製造方法 |
CN102823038A (zh) * | 2010-12-22 | 2012-12-12 | 韩华石油化学株式会社 | 包含电极活性过渡金属化合物和纤维状碳材料的复合物及其制备方法 |
CN102884003A (zh) * | 2010-05-04 | 2013-01-16 | 日本贵弥功株式会社 | 钛酸锂结晶结构体、钛酸锂结晶结构体和碳的复合体、其制造方法、使用了该复合体的电极及电化学元件 |
CN103022460A (zh) * | 2012-11-28 | 2013-04-03 | 上海锦众信息科技有限公司 | 一种钛酸锂碳复合材料的制备方法 |
CN103181004A (zh) * | 2010-08-26 | 2013-06-26 | 宇部兴产株式会社 | 复合有细碳纤维的锂钛复合氧化物电极材料 |
CN103531756A (zh) * | 2013-11-01 | 2014-01-22 | 北京化工大学 | 碳纳米纤维负载钛酸锂薄膜材料及其制备方法 |
CN103907224A (zh) * | 2011-10-29 | 2014-07-02 | 日本贵弥功株式会社 | 片材状复合体、其制造方法、使用了该复合体的电极及电化学元件 |
CN105206810A (zh) * | 2015-09-16 | 2015-12-30 | 宁波南车新能源科技有限公司 | 纳米钛酸锂复合材料及其制备方法 |
CN106207132A (zh) * | 2016-08-31 | 2016-12-07 | 深圳博磊达新能源科技有限公司 | 一种钛酸锂/碳纤维/碳纳米管/石墨烯四元复合材料的制备方法 |
CN107180957A (zh) * | 2017-05-27 | 2017-09-19 | 广东烛光新能源科技有限公司 | 一种钛酸锂负极材料及其制备方法 |
CN107275598A (zh) * | 2017-05-27 | 2017-10-20 | 广东烛光新能源科技有限公司 | 一种钛酸锂负极材料及其制备方法 |
CN107316992A (zh) * | 2017-05-27 | 2017-11-03 | 广东烛光新能源科技有限公司 | 钛酸锂负极材料及其制备方法 |
CN107706408A (zh) * | 2017-08-17 | 2018-02-16 | 中国第汽车股份有限公司 | 一种纳米纤维钛酸锂复合材料的制备方法 |
CN108365195A (zh) * | 2018-02-06 | 2018-08-03 | 深圳市普锐能源科技有限公司 | 一种锂离子电池用核壳负极材料及其制备方法 |
WO2018231319A1 (en) * | 2017-04-10 | 2018-12-20 | Nanotek Instruments, Inc. | Alkali metal-sulfur secondary battery containing a polymer-encapsulated sulfur cathode and manufacturing method |
-
2019
- 2019-07-29 CN CN201910692917.5A patent/CN110400924B/zh not_active Expired - Fee Related
Patent Citations (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010013487A1 (ja) * | 2008-07-31 | 2010-02-04 | 昭和電工株式会社 | 電気化学キャパシタ用の負極層の製造方法 |
CN102884003A (zh) * | 2010-05-04 | 2013-01-16 | 日本贵弥功株式会社 | 钛酸锂结晶结构体、钛酸锂结晶结构体和碳的复合体、其制造方法、使用了该复合体的电极及电化学元件 |
CN103181004A (zh) * | 2010-08-26 | 2013-06-26 | 宇部兴产株式会社 | 复合有细碳纤维的锂钛复合氧化物电极材料 |
CN102823038A (zh) * | 2010-12-22 | 2012-12-12 | 韩华石油化学株式会社 | 包含电极活性过渡金属化合物和纤维状碳材料的复合物及其制备方法 |
CN103907224A (zh) * | 2011-10-29 | 2014-07-02 | 日本贵弥功株式会社 | 片材状复合体、其制造方法、使用了该复合体的电极及电化学元件 |
CN103022460A (zh) * | 2012-11-28 | 2013-04-03 | 上海锦众信息科技有限公司 | 一种钛酸锂碳复合材料的制备方法 |
CN103531756A (zh) * | 2013-11-01 | 2014-01-22 | 北京化工大学 | 碳纳米纤维负载钛酸锂薄膜材料及其制备方法 |
CN105206810A (zh) * | 2015-09-16 | 2015-12-30 | 宁波南车新能源科技有限公司 | 纳米钛酸锂复合材料及其制备方法 |
CN106207132A (zh) * | 2016-08-31 | 2016-12-07 | 深圳博磊达新能源科技有限公司 | 一种钛酸锂/碳纤维/碳纳米管/石墨烯四元复合材料的制备方法 |
WO2018231319A1 (en) * | 2017-04-10 | 2018-12-20 | Nanotek Instruments, Inc. | Alkali metal-sulfur secondary battery containing a polymer-encapsulated sulfur cathode and manufacturing method |
CN107180957A (zh) * | 2017-05-27 | 2017-09-19 | 广东烛光新能源科技有限公司 | 一种钛酸锂负极材料及其制备方法 |
CN107275598A (zh) * | 2017-05-27 | 2017-10-20 | 广东烛光新能源科技有限公司 | 一种钛酸锂负极材料及其制备方法 |
CN107316992A (zh) * | 2017-05-27 | 2017-11-03 | 广东烛光新能源科技有限公司 | 钛酸锂负极材料及其制备方法 |
CN107706408A (zh) * | 2017-08-17 | 2018-02-16 | 中国第汽车股份有限公司 | 一种纳米纤维钛酸锂复合材料的制备方法 |
CN108365195A (zh) * | 2018-02-06 | 2018-08-03 | 深圳市普锐能源科技有限公司 | 一种锂离子电池用核壳负极材料及其制备方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115332513A (zh) * | 2022-08-26 | 2022-11-11 | 北京理工大学 | 改性钛基金属氧化物电极材料及锂离子电池与制备方法 |
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