Paper Title:
Photoluminescence Spectra of ZnO Films Doped with Li and Cl Atoms
  Abstract

ZnO films doped with Li and Cl atoms have been prepared by organometallic chemical vapor deposition method. In photoluminescence spectra of the doped ZnO films, strong emission appears at 376 nm which is slightly longer than that of free-excitons. As excitation intensity increases, a peak wavelength of the emission is shifted toward a shorter value. The emission near band-gap edge is assigned to radiative recombination via Li-Cl pairs.

  Info
Periodical
Edited by
Masaru Miyayama, Tadashi Takenaka, Masasuke Takata and Kazuo Shinozaki
Pages
185-188
DOI
10.4028/www.scientific.net/KEM.301.185
Citation
K. Kobayashi , Y. Tomita, Y. Maeda, S. Matsushima, "Photoluminescence Spectra of ZnO Films Doped with Li and Cl Atoms", Key Engineering Materials, Vol. 301, pp. 185-188, 2006
Online since
January 2006
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