发明名称 |
CATALYST FOR CARBON NANOTUBE GROWTH |
摘要 |
Nanoparticles (304, 705) are coated using thick-film techniques with a catalyst (202) to promote the growth of carbon nanotubes (410) thereon. In one example, alumina nanoparticles are coated with a copper catalyst. Such nanoparticles can be selectively deposited onto a substrate (206) to create a field emission cathode (702, 802), which can then be utilized within field emission devices (700). |
申请公布号 |
WO03018466(A3) |
申请公布日期 |
2004.03.04 |
申请号 |
WO2002US26725 |
申请日期 |
2002.08.22 |
申请人 |
NANO-PROPRIETARY, INC. |
发明人 |
MAO, DONGSHENG;LI, YUNJUN;FINK, RICHARD;GINSBERG, VALERIE;YANG, MOHSHI;THUESEN, LEIF |
分类号 |
B01J23/72;B01J23/74;B01J35/00;B01J37/02;B01J37/03;B01J37/34;C30B25/02;H01J9/02 |
主分类号 |
B01J23/72 |
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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