The Structural and Optical Properties of(Cu, Al):ZnO Films

Ying Xiang Yang; Hong Lin Tan; Cheng Lin Ni; Chao Xiang

doi:10.4028/www.scientific.net/AMR.641-642.547

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 641-642The Structural and Optical Properties of(Cu,...

The Structural and Optical Properties of(Cu, Al):ZnO Films

Abstract:

Un-doped and (Cu, Al)-doped ZnO thin films were prepared by sol-gel spin coating technique on glass substrate. The effect of(Cu, Al)incorporation on the structural, morphological and optical properties of the Zinc oxide (ZnO)film was investigated by means of X-ray diffraction, scanning electron microscopy and UV-vis spectrophotometer. It has been found that the grain sizes, Optical band gap and the preferred orientation growth of (002) plane were decreased with increasing of (Cu, Al) dopants amount in ZnO films.

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Periodical:

Advanced Materials Research (Volumes 641-642)

Pages:

547-550

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.641-642.547

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Online since:

January 2013

Authors:

Ying Xiang Yang, Hong Lin Tan, Cheng Lin Ni, Chao Xiang

Keywords:

(Cu, Al)-Doped ZnO film, Optical Band Gap, Sol-Gel (SG)

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