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P‐73: Properties of Different Cold Cathode on the Efficiency in FEDs
Author(s) -
Khorami Alireza,
Ghanbari Shirin,
Mohajerzadeh Shamsedin
Publication year - 2012
Publication title -
sid symposium digest of technical papers
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.351
H-Index - 44
eISSN - 2168-0159
pISSN - 0097-966X
DOI - 10.1002/j.2168-0159.2012.tb06049.x
Subject(s) - cathode , materials science , cold cathode , grain size , optoelectronics , oxide , thermal conduction , voltage , nanotechnology , composite material , electrical engineering , metallurgy , engineering
The threshold voltage of FEDs is mainly determined by evaluating the material of the cathode and also its conduction coefficient. This study focuses on the properties of different cold cathode materials of nanotubes on the threshold and also cell efficiency. The results indicate that by utilizing Indium Oxide pyramids with grain size in nano scale, increases cell efficiency.