发明名称 |
Activation of carbon nanotubes for field emission applications |
摘要 |
Substantially enhanced field emission properties are achieved by using a process of covering a non-adhesive material (for example, paper, foam sheet, or roller) over the surface of the CNTs, pressing the material using a certain force, and removing the material.
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申请公布号 |
US7462498(B2) |
申请公布日期 |
2008.12.09 |
申请号 |
US20050156972 |
申请日期 |
2005.06.20 |
申请人 |
APPLIED NANOTECH HOLDINGS, INC. |
发明人 |
MAO DONGSHENG;FINK RICHARD;YANIV ZVI |
分类号 |
H01L51/40;H01J9/02;H01L21/00 |
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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