Optical Properties of Bismuth Tellurite Based GlassReport as inadecuate




Optical Properties of Bismuth Tellurite Based Glass - Download this document for free, or read online. Document in PDF available to download.

Physics Department, Faculty of Science, University Putra Malaysia, 43400 UPM Serdang, Selangor, Malaysia





*

Author to whom correspondence should be addressed.



Abstract A series of binary tellurite based glasses Bi2O3x TeO2100−x was prepared by melt quenching method. The density, molar volume and refractive index increase when bismuth ions Bi3+ increase, this is due to the increased polarization of the ions Bi3+ and the enhanced formation of non-bridging oxygen NBO. The Fourier transform infrared spectroscopy FTIR results show the bonding of the glass sample and the optical band gap, Eopt decreases while the refractive index increases when the ion Bi3+ content increases. View Full-Text

Keywords: tellurite glass; optical band gap; optical properties tellurite glass; optical band gap; optical properties





Author: Hooi Ming Oo, Halimah Mohamed-Kamari * and Wan Mohd Daud Wan-Yusoff

Source: http://mdpi.com/



DOWNLOAD PDF




Related documents