Effects of texture on the properties of polycrystalline HgI2 films

Weimin Shi; Qingfeng Su; Dongmin Li; Linjun Wang; Haokun Hu; Yiben Xia

doi:10.1117/12.888212

18 February 2011 Effects of texture on the properties of polycrystalline HgI₂ films

Weimin Shi, Qingfeng Su, Dongmin Li, Linjun Wang, Haokun Hu, Yiben Xia

Proceedings Volume 7995, Seventh International Conference on Thin Film Physics and Applications; 79951L (2011) https://doi.org/10.1117/12.888212
Event: Seventh International Conference on Thin Film Physics and Applications, 2010, Shanghai, China

Abstract

Due to different oriented polycrystalline HgI₂ films show different properties. In this paper the properties of different oriented HgI₂ films have been investigated by scanning electron microscopy, X-ray diffraction and current-voltage measurements. The measured results indicate HgI₂ films are of high quality and the properties of the (001)-oriented HgI₂ film are better than those of the free oriented ones. The dark current of the (001)-oriented HgI₂ film is 0.5 nA with an applied bias voltage of 40 V. The current of (001)-oriented HgI₂ film keeps unchanged during measurement.

Citation Download Citation

Weimin Shi, Qingfeng Su, Dongmin Li, Linjun Wang, Haokun Hu, and Yiben Xia "Effects of texture on the properties of polycrystalline HgI₂ films", Proc. SPIE 7995, Seventh International Conference on Thin Film Physics and Applications, 79951L (18 February 2011); https://doi.org/10.1117/12.888212

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