发明名称 |
Cathode of lithium battery and method for fabricating the same |
摘要 |
A cathode of a lithium battery includes a composite film. The composite film includes a carbon nanotube film structure and a plurality of active material particles dispersed therein. A method for fabricating the cathode of the lithium battery includes the steps of (a) providing an array of carbon nanotubes; (b) pulling out, by using a tool, at least two carbon nanotube films from the array of carbon nanotubes to form a carbon nanotube film structure; and (c) providing a plurality of active material particles, dispersing the active material particles in the carbon nanotube structure to form a composite film, and thereby, achieving the cathode of the lithium battery. |
申请公布号 |
US8252069(B2) |
申请公布日期 |
2012.08.28 |
申请号 |
US20080080717 |
申请日期 |
2008.04.04 |
申请人 |
FENG CHEN;JIANG KAI-LI;LIU LIANG;ZHANG XIAO-BO;FAN SHOU-SHAN;TSINGHUA UNIVERSITY;HON HAI PRECISION INDUSTRY CO., LTD. |
发明人 |
FENG CHEN;JIANG KAI-LI;LIU LIANG;ZHANG XIAO-BO;FAN SHOU-SHAN |
分类号 |
H01M4/583;B05D5/12;H01M4/587 |
主分类号 |
H01M4/583 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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