Effect of Bi2O3-BaO oxide pair on elastic, optical and dielectric properties in the borate anomaly region of 5Bi2O3-xBaO-(8S-x)B2O3-10SiO2 borate glass / 'Aizzuddeen Mustafa

Mustafa, 'Aizzuddeen (2017) Effect of Bi2O3-BaO oxide pair on elastic, optical and dielectric properties in the borate anomaly region of 5Bi2O3-xBaO-(8S-x)B2O3-10SiO2 borate glass / 'Aizzuddeen Mustafa. Masters thesis, Universiti Teknologi MARA (UiTM).

Abstract

A series of glasses with composition of 5Bi2O3-xBaO-(85-x)B2O3-10SiO2 were prepared using conventional solid state melt-quenching techniques. Density, ultrasonic, UV-Vis, FTIR, XRD and Impedance spectroscopy measurements have been carried out to investigate the effect of Bi203 and BaO pair in the borate anomaly region. Density (p) and structural data with increasing BaO showed initial drop in density at x =25 mol % before a large increase in p at x > 25 mol %.

Metadata

Item Type:	Thesis (Masters)
Creators:	Creators Email / ID Num. Mustafa, 'Aizzuddeen UNSPECIFIED
Contributors:	Contribution Name Email / ID Num. Thesis advisor Talari, Mahesh Kumar UNSPECIFIED
Subjects:	Q Science > QD Chemistry > Physical and theoretical chemistry
Divisions:	Universiti Teknologi MARA, Shah Alam > Faculty of Applied Sciences
Programme:	Master of Science
Keywords:	Glasses, composition, spectroscopy
Date:	2017
URI:	https://ir.uitm.edu.my/id/eprint/84216