Evaluating the Physical and Optical Properties of \(K_2O\) - \(TeO_2\)- \(WO_3\)- \(B_2O_3\) Glasses

Authors

  • Avula Edukondalu Department of Physics, Osmania University, Telangana, 500007, India and Department of Physics, University Post Graduate College, Secunderabad, Osmania University, Telangana, 500003, India.

DOI:

https://doi.org/10.9734/bpi/ntpsr/v8/3234A

Keywords:

Gasses, XRD, density, glass, transition temperature, optical band gap

Abstract

The density, glass transition temperature, and optical characteristics of tellurium-based glasses including \(WO_3\) , \(B_2O_3\) and \(K_2O\) are studied in this chapter. The density and glass transition temperature of the current gases vary with \(K_2O\) mol % The values of the direct optical band gap, indirect optical band gap energy (E0) , and Urbach energy (\( \Delta E\)) have all been calculated from the optical absorption research. The values of (E0) and (\( \Delta E\))  vary linearly with\(K_2O\) mol % 

Published

2022-07-28

How to Cite

Avula Edukondalu. (2022). Evaluating the Physical and Optical Properties of \(K_2O\) - \(TeO_2\)- \(WO_3\)- \(B_2O_3\) Glasses. New Trends in Physical Science Research Vol. 8, 135–143. https://doi.org/10.9734/bpi/ntpsr/v8/3234A

Issue

New Trends in Physical Science Research Vol. 8

Section

Chapters