Crystallite structural, electrical and luminescent characteristics of thin films of In2O3 nanocubes synthesized by spray pyrolysis

被引：0
作者：
M. A. Majeed Khan
Wasi Khan
Maqusood Ahamed
M. S. Alsalhi
Tansir Ahmed
机构：
[1] King Saud University,King Abdullah Institute for Nanotechnology
[2] Aligarh Muslim University,Centre of Excellence in Materials Science (Nanomaterials), Department of Applied Physics, Z.H. College of Engg. & Tech.
[3] King Saud University,Department of Physics and Astronomy
[4] King Saud University,Department of Chemistry
来源：
Electronic Materials Letters | 2013年 / 9卷
关键词：
In; O; nanocubes; XRD; electrical properties; photoluminescence; FTIR;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The present work describes the synthesis of indium oxide nanocubes (NCs) by a modified sol-gel method and its thin film was deposited by spray pyrolysis method. The sample was characterized by x-ray diffraction (XRD), field emission scanning electron microscopy (FE-SEM), atomic force microscopy (AFM), field emission transmission electron microscope (FE-TEM), fourier transform infrared (FTIR) spectroscopy and photoluminescence (PL) techniques in detail. The temperature dependent resistivity of indium oxide thin film was determined in the temperature range of 77–350 K which exhibited semiconducting behavior of the sample. The resistivity data were fitted in the Mott’s variable range hopping (VRH) model and the density of states was estimated.
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页码：53 / 57
页数：4
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