상세정보
학술대회
The Design and Fabrication of CNT Field Emitters for a Vacuum-Sealed X-Ray Tube
- 발행일
- 201204
- 출처
- International Vacuum Electron Sources Conference (IVESC) 2012, pp.103-104
- 협약과제
- 11MB4200, 세기조절 마이크로포커스 멀티엑스선원 기술 개발, 송윤호
- 초록
- We have designed and fabricated a highperformance carbon nanotube (CNT) field emitter for a vacuum-sealed X-ray tube by a brazing process. The developed high-temperature endurable CNT emitters were vacuum-sealed in the diode and triode configurations, showing little degradation upon the brazing process and a good cold cathode of X-ray tube. © 2012 IEEE.
- KSP 제안 키워드
- Brazing process, Carbon nano-tube(CNT), Design and fabrication, High Temperature, cold cathode, field emitter, x-ray tube