发明名称 |
Field emission electron source having carbon nanotube and manufacturing method thereof |
摘要 |
A field emission electron source (10) includes a conductive base (12), a carbon nanotube (14), and a film of metal (16). The conductive base includes a top (122). One end (142) of the carbon nanotube is electrically connected with the top of the conductive base. The other end (144) of the carbon nanotube extends outwardly away from the top of the conductive base. The film of metal is formed on the nearly entire surface of the carbon nanotube and at least on the portion of the top of the conductive base proximate the carbon nanotube. A method for manufacturing the described field emission electron source is also provided.
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申请公布号 |
US7710008(B2) |
申请公布日期 |
2010.05.04 |
申请号 |
US20060514595 |
申请日期 |
2006.09.01 |
申请人 |
TSINGHU UNIVERSITY;HON HAI PRECISION INDUSTRY CO., LTD. |
发明人 |
WEI YANG;LIU LIANG;WEI WEI;JIANG KAI-LI;FAN SHOU-SHAN |
分类号 |
H01J1/62 |
主分类号 |
H01J1/62 |
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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