DocumentCode
227473
Title
Multilayer field emitters of new type
Author
Sezonov, V.E. ; Sominski, G.G. ; Zadiranov, Yu.M.
Author_Institution
St.-Petersburg State Polytech. Univ., St. Petersburg, Russia
fYear
2014
fDate
June 30 2014-July 4 2014
Firstpage
1
Lastpage
2
Abstract
The idea of getting an intense field emission from contacts of nano-layers of materials with different work function was proposed and tested by the authors. The report describes the construction and operation of a new type multi-layer cathodes. Performed experiments and numerical calculations allow to understand the mechanism of the cathodes operation and estimate their achievable emission currents.
Keywords
cathodes; field emission; field emitter arrays; field emission; materials nanolayers; multilayer cathodes; multilayer field emitters; work function; Cathodes; Current density; Educational institutions; Face; Nanostructured materials; Nonhomogeneous media;
fLanguage
English
Publisher
ieee
Conference_Titel
Vacuum Electron Sources Conference (IVESC), 2014 Tenth International
Conference_Location
St. Petersburg
Print_ISBN
978-1-4799-5770-5
Type
conf
DOI
10.1109/IVESC.2014.6892075
Filename
6892075
Link To Document