发明名称 |
MANUFACTURING METHOD OF CNT EMITTER WITH DENSITY CONTROLLED CARBON NANOTUBE |
摘要 |
Provided is a manufacturing method of a CNT emitter with density controlled CNT, comprising: (i) fabricating a CNT paste by dispersing a carbon nanotube (CNT) powder, two kinds or more of inorganic fillers which have a lower melting temperature than the CNT and different oxidation degrees of the CNT, and an organic binder in a solvent; (ii) coating the CNT paste on an electrode formed above a substrate; (iii) sintering the substrate coated with the CNT paste to selectively oxidize the CNT around one kind of inorganic filler among two kinds or more of the inorganic fillers; and (iv) treating the surface of the CNT paste so that the surface of the CNT paste is activated.
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申请公布号 |
US2012308716(A1) |
申请公布日期 |
2012.12.06 |
申请号 |
US201213483547 |
申请日期 |
2012.05.30 |
申请人 |
JEONG JIN WOO;KANG JUN TAE;SONG YOON HO;KIM JAE WOO;ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE |
发明人 |
JEONG JIN WOO;KANG JUN TAE;SONG YOON HO;KIM JAE WOO |
分类号 |
H01J9/02;B05D3/02;B82Y99/00 |
主分类号 |
H01J9/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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