| 发明名称 |
NANO CARBON SUBSTANCE AND ELECTRON EMISSION SOURCE |
| 摘要 |
A linear nano carbon substance with large activity, comprising a plurality of overlappingly wound layers of graphene (202) to (205), wherein a plurality of end parts (206) to (209) with an activity are exposed to the outermost peripheral part thereof.
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| 申请公布号 |
WO03059811(A1) |
申请公布日期 |
2003.07.24 |
| 申请号 |
WO2002JP13750 |
申请日期 |
2002.12.27 |
| 申请人 |
FUTABA CORPORATION;TSUBOI, TOSHIYUKI |
发明人 |
TSUBOI, TOSHIYUKI |
| 分类号 |
C01B31/02;H01J1/304;(IPC1-7):C01B31/02;B82B1/00;H01J1/30 |
主分类号 |
C01B31/02 |
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