The density, glass transition temperature, and optical traits of tellurium-primarily based totally glasses including  〖WO〗_3,B_2 O_3  and K_2 O are studied on this chapter.  The density and glass transition temperature of the cutting-edge gases range with  K_2 O mol% . The values of the direct optical band hole, oblique optical band hole energy (E_o), and Urbach energy (ΔE) have all been calculated from the optical absorption research. The values of (E_o ) and (ΔE) range linearly with〖 K〗_2 O mol%.

Author(s) Details:

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

Please see the link here: https://stm.bookpi.org/NTPSR-V8/article/view/7886

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