TW200739651A - Emission source having carbon nanotube - Google Patents
Emission source having carbon nanotubeInfo
- Publication number
- TW200739651A TW200739651A TW095112499A TW95112499A TW200739651A TW 200739651 A TW200739651 A TW 200739651A TW 095112499 A TW095112499 A TW 095112499A TW 95112499 A TW95112499 A TW 95112499A TW 200739651 A TW200739651 A TW 200739651A
- Authority
- TW
- Taiwan
- Prior art keywords
- carbon nanotube
- emission source
- film
- electrically conductive
- tip part
- Prior art date
Links
Landscapes
- Cold Cathode And The Manufacture (AREA)
Abstract
An emission source includes an electrically conductive base, a carbon nanotube and a film. The electrically conductive base includes a tip part. One end of the carbon nanotube is attached on the surface of the tip part. Another end of the carbon nanotube extends outwards along the tip part of the electrically conductive base. The film is arranged on at least the surfaces of the outside end of the carbon nanotube. The work function of the film is lower than the work function of the carbon nanotube.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW95112499A TWI309428B (en) | 2006-04-07 | 2006-04-07 | Emission source having carbon nanotube |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW95112499A TWI309428B (en) | 2006-04-07 | 2006-04-07 | Emission source having carbon nanotube |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200739651A true TW200739651A (en) | 2007-10-16 |
TWI309428B TWI309428B (en) | 2009-05-01 |
Family
ID=45072038
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW95112499A TWI309428B (en) | 2006-04-07 | 2006-04-07 | Emission source having carbon nanotube |
Country Status (1)
Country | Link |
---|---|
TW (1) | TWI309428B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI474362B (en) * | 2008-03-03 | 2015-02-21 | Carl Zeiss Microscopy Llc | Gas field ion source with coated tip |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101425435B (en) | 2007-11-02 | 2013-08-21 | 清华大学 | Field emission type electron source and its manufacturing method |
-
2006
- 2006-04-07 TW TW95112499A patent/TWI309428B/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI474362B (en) * | 2008-03-03 | 2015-02-21 | Carl Zeiss Microscopy Llc | Gas field ion source with coated tip |
Also Published As
Publication number | Publication date |
---|---|
TWI309428B (en) | 2009-05-01 |
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