发明申请
US20100200766A1 ELECTRON EMITTER HAVING NANO-STRUCTURE TIP AND ELECTRON COLUMN USING THE SAME
审中-公开
具有纳米结构提示的电子发射器和使用其的电子柱
- 专利标题： ELECTRON EMITTER HAVING NANO-STRUCTURE TIP AND ELECTRON COLUMN USING THE SAME
- 专利标题（中）： 具有纳米结构提示的电子发射器和使用其的电子柱
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申请号： US12670703申请日： 2008-07-28
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公开(公告)号： US20100200766A1公开(公告)日： 2010-08-12
- 发明人: Ho Seob Kim
- 申请人： Ho Seob Kim
- 优先权： KR10-2007-0075322 20070726
- 国际申请： PCT/KR08/04390 WO 20080728
- 主分类号： H01J31/00
- IPC分类号： H01J31/00 ; H01J3/14 ; H01J3/26 ; H01J1/02
摘要：
The present invention relates to an electron emitter having a nanostructure tip and an electron column using the same, and, more particularly, to an electron emitter which includes a nanostructure tip which can easily emit electrons, composed of carbon nanotube (CNT), zinc oxide nanotube (ZnO nanotube), zinc oxide nanorod, zinc oxide nanopillar, zinc oxide nanowire, zinc oxide nanoparticle or the like, and an electron column using the same.
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