| Method of making lithium-ion current source with anode based on silicon | |
| 2023-11-22 | |
| 专利权人 | UNIV URALS (UYUR-C) |
| 申请日期 | 2023-11-22 |
| 专利号 | RU2828331-C1 |
| 成果简介 | NOVELTY - Invention relates to portable electric energy storage devices with improved energy characteristics. Method of making a lithium-ion current source with an anode based on silicon involves electrodeposition of a solid film of silicon from a molten electrolyte on a graphite current lead and use of obtained composition as anode with current lead in unit cell of lithium-ion current source, note here that electrodeposition of 1–8 mcm thick silicon film on graphite current lead is performed from molten chloride-fluoride electrolyte LiCl-KCl-CsCl-K2SiF6 at temperature not higher than 650 °C. USE - Distributed power engineering. ADVANTAGE - Reduction of costs for production of anode material of lithium-ion current source, expansion of range of permissible materials of current lead to anode, reduction of oxygen in composition of anode of lithium-ion current source and increase of its specific capacity. 1 cl, 2 dwg |
| IPC 分类号 | H01M-004/13 |
| 国家 | 俄罗斯 |
| 专业领域 | 材料科学 |
| 语种 | 英语 |
| 成果类型 | 专利 |
| 文献类型 | 科技成果 |
| 条目标识符 | http://119.78.100.226:8889/handle/3KE4DYBR/19204 |
| 专题 | 中国科学院新疆生态与地理研究所 |
| 作者单位 | UNIV URALS (UYUR-C) |
| 推荐引用方式 GB/T 7714 | LEONOVA A M,LEONOVA N M,PAVLENKO O B,et al. Method of making lithium-ion current source with anode based on silicon. RU2828331-C1[P]. 2023. |
| 条目包含的文件 | 条目无相关文件。 | |||||
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