OPTICAL INVESTIGATIONS OF Nb2O5 AT DIFFERENT TEMPERATURES FOR OPTOELECTRONIC DEVICES

被引：0

作者：

Abood, M. ^{[1
]}

Salim, E. T. ^{[1
]}

Saimon, J. A. ^{[1
]}

机构：

[1] Univ Technol Baghdad, Appl Sci Dept, Baghdad 10066, Iraq

来源：

JOURNAL OF OVONIC RESEARCH | 2019年 / 15卷 / 02期

关键词：

Treatment temperature; Optical Properties; Optical constant; Nb2O5; films; SOL-GEL; NIOBIUM PENTOXIDE; THIN-FILM; OXIDE; CELLS;

D O I：

暂无

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Effect of different substrate temperatures on the optical properties and some of the optical constants of Nb2O5 thin films is conducted in this work. Estimated optical band gap and optical constant confirms the dependency of Nb2O5 thin films on the substrate temperatures. The band gap in the range of 2.8 to 3.5 eV is directly related to the solution properties. The energy gap at optimum preparation state ensures the development of semiconducting material that suits solar cell and other optoelectronics application.

引用

页码：109 / 115

页数：7

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