Effects of Li content on the structural, optical, and electrical properties of LiZnMgO films

Chia Lung Tsai, Mu Shan Wang, Ya Hui Chen, Hsing Cheng Chang, Chia Jyi Liu, Ching Ting Lee, Yu Tai Shih, Hsueh Jung Huang, Yow Jon Lin

研究成果: Article同行評審

21 引文 斯高帕斯(Scopus)

摘要

This study investigates the effect of Li content on the structural, optical, and electrical properties of sol-gel LiZnMgO films by x-ray diffraction, scanning electron microscopy, photoluminescence, and conductivity measurements. A dependence of crystallite size and conduction type upon Li content has been found. The abnormal shift of the (002) diffraction peak position determined from x-ray diffraction measurements and conduction type determined by Hall effect measurements are closely related to the defects/different defect types. It is shown that n-type conversion of LiZnMgO films is a result of the increase in the donor density based on the change in stoichiometry.

原文English
文章編號113717
期刊Journal of Applied Physics
107
發行號11
DOIs
出版狀態Published - 2010 6月 1

All Science Journal Classification (ASJC) codes

  • 一般物理與天文學

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