发明名称 |
FIELD EMISSION DEVICES USING MODIFIED CARBON NANOTUBES |
摘要 |
The present invention relates to a field emission device comprising an anode and a cathode, wherein said cathode includes carbon nanotubes nanotubes whic h have been subjected to energy, plasma, chemical, or mechanical treatment. Th e present invention also relates to a field emission cathode comprising carbon nanotubes which have been subject to such treatment. A method for treating t he carbon nanotubes and for creating a field emission cathode is also disclosed . A field emission display device containing carbon nanotube which have been subject to such treatment is further disclosed.
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申请公布号 |
CA2450778(A1) |
申请公布日期 |
2003.10.16 |
申请号 |
CA20022450778 |
申请日期 |
2002.06.14 |
申请人 |
HYPERION CATALYSIS INTERNATIONAL, INC. |
发明人 |
FISCHER, ALAN B.;NIU, CHUNMING;TENNENT, HOWARD G.;HOCH, ROBERT;BIEBUYCK, HANS;TAKAI, MIKIO |
分类号 |
B82B3/00;C01B31/02;H01J1/304;H01J9/02;H01J29/04;H01J31/12;(IPC1-7):C01B31/02;H01J9/00 |
主分类号 |
B82B3/00 |
代理机构 |
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