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Chromaticity, stability, and excitation characteristics of RGB thin film oxide phosphor systems for FED
Author(s) -
Bondar V.,
Dubov Yu.,
Popovich S.
Publication year - 1999
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 - 10.1889/1.1834096
Subject(s) - phosphor , chromaticity , thin film , materials science , oxide , luminescence , diffraction , excitation , optoelectronics , analytical chemistry (journal) , optics , chemistry , nanotechnology , metallurgy , electrical engineering , physics , chromatography , engineering
Spectra and diffraction patterns of multilayer systems based on thin film phosphors Zn 2 SiO 4 :Mn, Zn 2 SiO 4 :Ti, ZnGa 2 O 4 :Cr, ZnGa 2 O 4 :Mn, Y 2 SiO 5 :Ce, and Y 2 O 3 :Eu are presented. Multilayer RGB phosphor triads for obtaining white color were investigate, and developed. Luminescence dependence on electron beam energy, current density, as well as long‐term stability of thin film oxide phosphors were investigated. The novel time behavior characteristic for degradation processes in thin films was found.