TITLE

Electroluminescence in oxygen co-doped ZnS:TmF[sub 3] and ZnS:Tm, Li thin-film devices

AUTHOR(S)
Sohn, S.H.; Hamakawa, Y.
PUB. DATE
May 1993
SOURCE
Applied Physics Letters;5/3/1993, Vol. 62 Issue 18, p2242
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
Investigates the effects of oxygen co-doping in zinc silicide (ZnS):TmF[sub 3] and ZnS:Tm, Li thin-film electroluminescent devices. Deposition of active layers in oxygen atmosphere; Effect of oxygen codoping on device luminance; Decrease of nonradiative energy transfer through sulfur vacancies.
ACCESSION #
4329658

 

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