| 发明名称 |
NANOCARBON MATERIAL COMPOSITE, METHOD FOR PRODUCTION THEREOF, AND ELECTRON-EMITTING ELEMENT USING THE COMPOSITE |
| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a nanocarbon material composite, a method for production thereof and an electron-emitting element using the composite. <P>SOLUTION: The nanocarbon material composite comprises a nanocarbon material having a spiral structure which is formed on the surface of a substrate directly or through a metal or metallic compound, and can be produced by a method comprising a process of forming on the substrate, the thin film of a metal selected from palladium or its alloys and a process of heating the metal-carrying substrate in a liquid hydrocarbon. <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |
| 申请公布号 |
JP2009067656(A) |
申请公布日期 |
2009.04.02 |
| 申请号 |
JP20070240254 |
申请日期 |
2007.09.14 |
| 申请人 |
NATIONAL INSTITUTE FOR MATERIALS SCIENCE;TOPPAN PRINTING CO LTD |
发明人 |
ANDO HISAHIRO;GAMO MIKA;NAKAGAWA KIYOHARU;GAMO SHUSUKE |
| 分类号 |
C01B31/02;B01J23/44;B01J37/02;H01J1/304 |
主分类号 |
C01B31/02 |
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