The Effect of thickness on the properties of TGZO thin films for optoelectronic devices

T. Zhang, H. Wang, Z. Y. Zhong, C. Y. Yang

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

Titanium and gallium co-doped zinc oxide (TGZO) thin films with highly (002)-preferred orientation were grown on glass substrates by magnetron sputtering. The effect of thickness on structure and optical properties of the deposited films were investigated by X-ray diffractometer and spectrophotometer. The results show that the polycrystalline TGZO films consist of the hexagonal crystal structures with c-axis as the preferred growth orientation normal to the substrate, and that the thickness significantly affects the crystal structure and optical properties of the thin films. It is observed that the average transmitance in the wavelength range of the visible spectrum decreases with the increase of thickness. The TGZO thin film with about 900 nm thickness exhibits the maximum grain size, the lowest dislocation density and the minimum micro strain.

源语言英语
主期刊名Resources and Sustainable Development
2124-2127
页数4
DOI
出版状态已出版 - 2013
已对外发布
活动2013 2nd International Conference on Energy and Environmental Protection, ICEEP 2013 - Guilin, 中国
期限: 19 4月 201321 4月 2013

出版系列

姓名Advanced Materials Research
734-737
ISSN(印刷版)1022-6680

会议

会议2013 2nd International Conference on Energy and Environmental Protection, ICEEP 2013
国家/地区中国
Guilin
时期19/04/1321/04/13

指纹

探究 'The Effect of thickness on the properties of TGZO thin films for optoelectronic devices' 的科研主题。它们共同构成独一无二的指纹。

引用此