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Conference Paper
Development of Fully Vacuum-Sealed X-Ray Tubes with Carbon Nanotube Field Emitters
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- Authors
- Yoon-Ho Song, Jae-Woo Kim, Jin-Woo Jeong, Jun-Tae Kang, Sungyoul Choi, Kyoung Eun Choi, Sung-Jun Ahn
- Issue Date
- 2012-07
- Citation
- International Vacuum Nanoelectronics Conference (IVNC) 2012, pp.1-1
- Publisher
- IEEE
- Language
- English
- Type
- Conference Paper
- Abstract
- We, for the first time, developed fully vacuum-sealed X-ray tubes with carbon nanotube field emitters. The specially designed brazing process has been adopted for the vacuum sealing of the X-ray tube. The fabricated two types of X-ray tubes showed a good operation with a high stability and long lifetime. © 2012 IEEE.
- KSP Keywords
- Brazing process, Carbon nano-tube(CNT), High stability, Vacuum sealing, field emitter, fully vacuum-sealed, long lifetime, x-ray tube