发明名称 |
Thermal interface material having a patterned carbon nanotube array and method for making the same |
摘要 |
A method for making a thermal interface material includes following steps. A substrate having a plurality of CNT arrays arranged thereon and a number of first interspaces defined between the CNT arrays is provided. A container is provided and the substrate with the CNT arrays is disposed into the container. A number of low melting point metallic nanoparticles is provided and filled in the first interspaces. The low melting point metallic nanoparticles in the container is heated into a liquid state, and the low melting point metal nanoparticles in liquid state is combined with the CNT arrays to form a composite material on the substrate. The composite material is peeled off from the substrate, and a thermal interface material is obtained. |
申请公布号 |
US8642121(B2) |
申请公布日期 |
2014.02.04 |
申请号 |
US20090587637 |
申请日期 |
2009.10.08 |
申请人 |
DAI FENG-WEI;YAO YUAN;WANG YOU-SEN;WANG JI-CUN;ZHANG HUI-LING;TSINGHUA UNIVERSITY;HON HAI PRECISION INDUSTRY CO., LTD. |
发明人 |
DAI FENG-WEI;YAO YUAN;WANG YOU-SEN;WANG JI-CUN;ZHANG HUI-LING |
分类号 |
B05D3/00;H01B1/04 |
主分类号 |
B05D3/00 |
代理机构 |
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代理人 |
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地址 |
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