Paper Title:
Effect of Bi2O3 Content on the Properties of Bi2O3-BaO-B2O3 Glass System
  Abstract

Glasses with composition xBi2O3:(60-x)BaO:40B2O3 with 10£x£50 (in mol%) have been prepared using the normal melt-quench technique. The optical absorption spectra of the glasses have been recorded in the wavelength range 400-700 nm. The fundamental absorption edge has been identified from the optical absorption spectra. The values of optical band gap are decreased with the addition of Bi2O3. The density and molar volume studies indicated that Bi2O3 in these glasses is acting partly as network modifier and partly as network former.Values of the theoretical optical basicity are also reported and discuss in term of oxide ion polarizability.

  Info
Periodical
Advanced Materials Research (Volumes 55-57)
Main Theme
Edited by
Tawee Tunkasiri
Pages
869-872
DOI
10.4028/www.scientific.net/AMR.55-57.869
Citation
J. Kaewkhao, A. Pokaipisit, W. Chewpraditkul, "Effect of Bi2O3 Content on the Properties of Bi2O3-BaO-B2O3 Glass System ", Advanced Materials Research, Vols. 55-57, pp. 869-872, 2008
Online since
August 2008
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Suparat Tuscharoen, Suwimon Ruengsri, Jakrapong Kaewkhao
Abstract:This paper is report on the physical and optical properties of development barium-borate-rice husk ash (BaBRHA) glass system. The glasses...
201
Authors: Azman Kasim, H. Azhan, Syamsyir Akmal Syamsyir, Mardhiah Abdullah, M.R.S. Nasuha
Chapter 2: Ceramics and Glasses
Abstract:Many trivalent rare earth ions such as Er3+, Tm3+, Ho3+, Pr3+ and Nd3+ were doped as...
193
Authors: Natthakridta Chanthima, Narong Sangwaranatee, Jakrapong Kaewkhao
Chapter 3: Ceramics and Glass
Abstract:This research reports on the physical and optical properties of three series of borophosphate glasses combined with barium oxide (BaO),...
128