Structural, compositional and optical properties of Copper Oxide nanoparticles by sol-gel method

被引：3

作者：

Kumar, J. Naveen ^{[1
]}

Reddy, V. Ashok ^{[1
]}

Marjorie, S. Roji ^{[1
]}

Thanikaikarasan, S. ^{[2
]}

机构：

[1] Saveetha Univ, Saveetha Sch Engn, Dept Elect & Commun Engn, Chennai 602105, Tamil Nadu, India

[2] Saveetha Univ, Saveetha Sch Engn, Dept Sci & Humanities, Div Phys, Chennai 602105, Tamil Nadu, India

来源：

MATERIALS TODAY-PROCEEDINGS | 2020年 / 33卷

关键词：

Band gap; Cu2O; Stoichiometry; X-ray diffraction; CU2O;

D O I：

10.1016/j.matpr.2020.02.898

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Recently Copper Oxide in industries receives huge attention due to its salient features such as structure, band gap and chemical properties. In the present communication, we have reported that the growth of Copper Oxide nanoparticles by the technique of Sol-Gel method. The determination of physical, chemical and optical properties by the characterization techniques viz., X-ray diffraction, Scanning electron micro-scopy, Ultraviole Visible spectroscopic measurements, respectively. Structural investigation showed that the prepared materials have polycrystalline nature with cubic structure. Composition with morphology revealed shped grains with stoichiometry. The band gap value of the prepared samples is found to be 2.62 eV. (C) 2019 Elsevier Ltd. All rights reserved.

引用

页码：2961 / 2963

页数：3

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