| 发明名称 |
ELECTRON EMISSION SOURCE |
| 摘要 |
An electron emission source includes a first electrode, a semiconductor layer, an insulating layer, and a second electrode stacked in that sequence, wherein the semiconductor layer defines a number of holes, the first electrode comprises a carbon nanotube layer, and a portion of the carbon nanotube layer corresponding to the number of holes is suspended on the number of holes. |
| 申请公布号 |
US2015206693(A1) |
申请公布日期 |
2015.07.23 |
| 申请号 |
US201514599991 |
申请日期 |
2015.01.19 |
| 申请人 |
Tsinghua University ;HON HAI PRECISION INDUSTRY CO., LTD. |
发明人 |
LIU PENG;LI DE-JIE;ZHANG CHUN-HAI;ZHOU DUAN-LIANG;DU BING-CHU;FAN SHOU-SHAN |
| 分类号 |
H01J29/04;H01J31/12;H01J29/02 |
主分类号 |
H01J29/04 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An electron emission source, the electron emission source comprising:
a first electrode, wherein the first electrode comprises a carbon nanotube layer; a semiconductor layer located on the first electrode and electrically connected to the first electrode, wherein the semiconductor layer defines a plurality of holes, and a portion of the carbon nanotube layer corresponding to the plurality of holes is suspended on the plurality of holes; an insulating layer located on a surface of the semiconductor layer away from the first electrode; and a second electrode located on the insulating layer away from the semiconductor layer. |
| 地址 |
Beijing CN |
