標題: Growth of nonpolar (11(2)over-bar0) ZnO films on LaAlO(3) (001) substrates
作者: Ho, Yen-Teng
Wang, Wei-Lin
Peng, Chun-Yen
Liang, Mei-Hui
Tian, Jr-Sheng
Lin, Chih-Wei
Chang, Li
材料科學與工程學系
Department of Materials Science and Engineering
公開日期: 22-九月-2008
摘要: Nonpolar (11 (2) over bar0) ZnO films were grown on LaAlO(3) (001) single crystal substrates at temperature from 300 to 750 S C by pulsed laser deposition method. The films were examined using x-ray diffraction, reflection high energy electron diffraction, and photoluminescence measurements for the crystallinity. The surface morphology of ZnO films from atomic force microscopy exhibits L-shaped domains. Cross-sectional transmission electron microscopy with selected area diffraction reveals two types of a-plane ZnO domains perpendicular to each other with in-plane orientation relationships of [0001](ZnO)
[1 (1) over bar0](LAO) and [1 (1) over bar 00](ZnO)
[1 (1) over bar0](LAO). (C) 2008 American Institute of Physics.
URI: http://dx.doi.org/10.1063/1.2988167
http://hdl.handle.net/11536/8344
ISSN: 0003-6951
DOI: 10.1063/1.2988167
期刊: APPLIED PHYSICS LETTERS
Volume: 93
Issue: 12
結束頁: 
顯示於類別:期刊論文


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