The photo- and electro-luminescence properties of ZnO : Zn thin film

Citation
Lx. Yi et al., The photo- and electro-luminescence properties of ZnO : Zn thin film, DISPLAYS, 21(4), 2000, pp. 147-149
Citations number
16
Language
INGLESE
art.tipo
Article
Categorie Soggetti
Computer Science & Engineering
Journal title
DISPLAYS
ISSN journal
0141-9382 → ACNP
Volume
21
Issue
4
Year of publication
2000
Pages
147 - 149
Database
ISI
SICI code
0141-9382(200010)21:4<147:TPAEPO>2.0.ZU;2-8
Abstract
The luminescence properties of Zn-rich zinc oxide thin film have been inves tigated. The luminescence of ZnO:Zn is attributed to the band to band radia tive transition and the recombinations at self-activated centers intrinsic to ZnO. The UV and blue electroluminescence emission band centered around 4 80 nm and the broad ultraviolet photoluminescence spectra are observed. The field-induced ionization of excited luminescent of ZnO:Zn thin film at hig h electric field is discussed. (C) 2000 Elsevier Science B.V. All rights re served.