점전자원 구현을 위한 나노소재 기반 전자총 제작 및 구동방법
정진우, 송윤호, 강준태
- 10566170 (2020.02.18)
17ZB1100, 나노 전자원 기술연구,
- Provided is an X-ray imaging device and a driving method thereof, the X-ray imaging device including an electron beam generation unit including a plurality of nano-emitters and a cathode, a first focusing electrode configured to focus an electron beam emitted from the electron beam generation unit, a deflector configured to deflect the electron beam focused by the first focusing electrode, a limited electrode configured to limit traveling of the electron beam deflected by the deflector, and an anode configured to be irradiated with the electron beam to emit an X-ray, wherein the limited electrode includes a limited aperture which the electron beam pass.
- KSP 제안 키워드
- Driving method, Electron Beam, Focusing electrode, Generation unit, Imaging device, X-ray imaging, x-ray