Physical and optical properties of 20CaO-(80-x)B2O3-xZnO glass system

Authors

N Jearnkulprasert
O Chaemlek
N Wantana
J Kaewkhao

Publication Date

2017-12-01

Abstract

The 20CaO-(80-x)B2O3-xZnO glasses were prepared by melt quenching technique (where x=0, 5, 15 and 20 mol%) in order to study in the physical and optical properties. These glass compositions were heated to 1200 ºC for 3 hours and annealed at 500ºC for 3 hours. Clear glass samples were obtained from these compositions. The density, molar volume, refractive index, optical spectra (in the wavelength of 190-1100 nm), optical band gap, optical basicity and polarizability of glass samples have been investigated in this work.

First Page

43

Last Page

47

Recommended Citation

Jearnkulprasert, N; Chaemlek, O; Wantana, N; and Kaewkhao, J (2017) "Physical and optical properties of 20CaO-(80-x)B2O3-xZnO glass system," Journal of Metals, Materials and Minerals: Vol. 27: No. 2, Article 4.
Available at: https://digital.car.chula.ac.th/jmmm/vol27/iss2/4