Carbon nano tube field emission device and preparation method thereof |
Title: |
Carbon nano tube field emission device and preparation method thereof |
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Application Number: |
200410027408 |
Application Date: |
2004/05/26 |
Announcement Date: |
2005/12/07 |
Pub. Date: |
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Publication Number: |
1705059 |
Announcement Number: |
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Grant Date: |
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Granted Pub. Date: |
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ApplicationType: |
Invention |
State/Country: |
11[China|beijing] |
IPC: |
H01J 1/304, H01J 1/30, H01J 9/02 |
Applicant(s): |
Tsinghua University |
Inventor(s): |
Fan Shoushan, Liu Liang, Liu Yuming |
Key Words: |
Carbon nano tube, field emission device, preparation method |
Abstract: |
A carbon nano tube field emission device and preparation, which contains a substrate and at least carbon nano tube array formed on substrate, binding agent is infiltrated in carbon nano tube whose top is outer the binding agent which fixing the carbon nano tube on substrate and preventing it being drawn out from substrate by electric field force, said carbon nano tube field emission device is adaptive for vacuum electronic source device especially the cathode of field emission plane display device. |
Claim: |
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Priority: |
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PCT: |
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LegalStatus: |
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