| 发明名称 |
FIELD EMISSION CATHODE FABRICATED FROM POROUS CARBON FOAM MATERIAL |
| 摘要 |
A field emission cathode (20) is provided comprising an emissive member (22) formed of a porous foam carbon material. The emissive member has an emissive surface (24) defining a multiplicity of emissive edges.
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| 申请公布号 |
CA2321579(A1) |
申请公布日期 |
1999.09.02 |
| 申请号 |
CA19992321579 |
申请日期 |
1999.02.27 |
| 申请人 |
THE REGENTS OF THE UNIVERSITY OF CALIFORNIA |
发明人 |
CHAKHOVSKOI, ANDREI G.;HUNT, CHARLES E. |
| 分类号 |
H01J1/30;C25B3/00;C25B11/12;H01J1/304;(IPC1-7):H01J1/30 |
主分类号 |
H01J1/30 |
| 代理机构 |
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代理人 |
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