Title :
Surface-conduction electron-emitter with a raised structure in the middle of the conductive film
Author :
Xiao Wang ; Zhihua Shen ; Shengli Wu ; Jintao Zhang ; Wenbo Hu
Author_Institution :
Key Lab. for Phys. Electron. & Devices of the Minist. of Educ., Xi´an Jiaotong Univ., Xi´an, China
Abstract :
The electron emitter with a new structure for surface-conduction electron-emitter is proposed in this paper. With this new electron emitter structure, the electro-forming position of the nano-scale fissure can be controlled, and this will help to improve the uniformity of surfaceconduction electron emitter. The effectiveness was proved experimentally.
Keywords :
electroforming; electron emission; conductive film; electro-forming position; electron emitter structure; nano-scale fissure; surface-conduction electron-emitter; Anodes; Conductive films; Electron emission; Substrates; Surface morphology; Surface treatment; electro-forming; nano-scale fissure; new structure; surface-conduction electron emitter;
Conference_Titel :
Vacuum Electronics Conference (IVEC), 2015 IEEE International
Print_ISBN :
978-1-4799-7109-1
DOI :
10.1109/IVEC.2015.7223932
