Paper Title:
Photoluminescence and Raman Scattering of Cu-N Codoped ZnO Thin Films
  Abstract

Polycrystalline ZnO thin films codoped with Cu and N have been obtained by chemical bath deposition. The effect of N incorporation and Cu-N incorporation on microstructure and optical properties of ZnO films has been investigated. X-ray diffraction patterns of the films indicated N incorporation deteriorated the crystalline quality while Cu-N incorporation improved the crystalline quality. The PL spectra showed that the relative intensity between the ultraviolet luminescence and the deep level-center luminescence of ZnO thin films was clearly correlated with the crystalline quality. Furthermore, the Raman spectra revealed the intensity of E2 (high) increase with Cu-N incorporation.

  Info
Periodical
Chapter
Chapter 1: Materials Behavior
Edited by
Wu Fan
Pages
565-570
DOI
10.4028/www.scientific.net/AMM.110-116.565
Citation
Z. Y. Lv, Y. Zhao, Z. Li, X. Y. Liang, Z. J. Hou, L. J. Wang, J. H. Min, "Photoluminescence and Raman Scattering of Cu-N Codoped ZnO Thin Films", Applied Mechanics and Materials, Vols. 110-116, pp. 565-570, 2012
Online since
October 2011
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