| 发明名称 | Field emission device and field emission display having same | ||
| 摘要 | A field emission device includes a cathode and a carbon nanotube (CNT) gate electrode. The CNT gate electrode which is electrically insulated from the cathode includes a CNT layer and a dielectric layer. The CNT layer which has a surface includes a number of micropores. The dielectric layer is coated on the surface of the CNT layer and an inner wall of each of the micropores. | ||
| 申请公布号 | US9000662(B2) | 申请公布日期 | 2015.04.07 |
| 申请号 | US201213630255 | 申请日期 | 2012.09.28 |
| 申请人 | Tsinghua University;Hon Hai Precision Industry Co., Ltd. | 发明人 | Liu Peng;Fan Shou-Shan;Wei Yang |
| 分类号 | H05B33/02;H01J3/02;H01J29/46;H01J31/12 | 主分类号 | H05B33/02 |
| 代理机构 | Novak Druce Connolly Bove + Quigg LLP | 代理人 | Novak Druce Connolly Bove + Quigg LLP |
| 主权项 | 1. A field emission device comprising a cathode in contact with a surface of an insulating substrate and a carbon nanotube (CNT) gate electrode electrically insulated from the cathode, the CNT gate electrode comprising: a CNT layer having a surface; and a dielectric layer coated on the surface of the CNT layer. | ||
| 地址 | Beijing CN | ||