Fabrication and Optical Properties of La-doped ZnO Thin Films
Authors
Jing-hua Xu, Shu Cui, Chengyou Liu
Corresponding Author
Jing-hua Xu
Available Online October 2015.
- DOI
- 10.2991/iwmecs-15.2015.49How to use a DOI?
- Keywords
- La-doped, ZnO thin films, optical property, morphology
- Abstract
La-doped ZnO thin films were deposited on the substrates of slide glass and Si by sol-gel method. The La/Zn ratio was 1%, 2%, 3%. All the samples were characterized by X-ray diffraction (XRD), atomic force microscope (AFM), ultra-violet spectrometer (UVS) and photoluminescence (PL). All the samples have nice wurtzite structure. The morphology of the samples have flat surface. The peak of UV luminescence had a blue shift with the increase of La/Zn molar ratio.
- Copyright
- © 2015, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Jing-hua Xu AU - Shu Cui AU - Chengyou Liu PY - 2015/10 DA - 2015/10 TI - Fabrication and Optical Properties of La-doped ZnO Thin Films BT - Proceedings of the 2015 2nd International Workshop on Materials Engineering and Computer Sciences PB - Atlantis Press SP - 255 EP - 258 SN - 2352-538X UR - https://doi.org/10.2991/iwmecs-15.2015.49 DO - 10.2991/iwmecs-15.2015.49 ID - Xu2015/10 ER -