发明名称 |
Carbon nanotube-solder composite structures for interconnects, process of making same, packages containing same, and systems containing same |
摘要 |
A carbon nanotube (CNT) array is patterned on a substrate. The substrate can be a microelectronic die, an interposer-type structure for a flip-chip, a mounting substrate, or a board. The CNT array is patterned by using a patterned metallic seed layer on the substrate to form the CNT array by chemical vapor deposition. The patterned CNT array can also be patterned by using a patterned mask on the substrate to form the CNT array by growing. A computing system that uses the CNT array for heat transfer from the die is also used.
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申请公布号 |
US2007228361(A1) |
申请公布日期 |
2007.10.04 |
申请号 |
US20060394904 |
申请日期 |
2006.03.31 |
申请人 |
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发明人 |
RARAVIKAR NACHIKET;SUH DAEWOONG |
分类号 |
H01L51/40 |
主分类号 |
H01L51/40 |
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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