Optical Investigation of Bi2O3-B2O3 Glass System

Abstract:

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Glasses with composition xBi2O3:(100-x)B2O3 with 30x70 (in mol%) have been prepared using the normal melt-quench technique and investigated their properties. The optical absorption spectra of the glasses have been measured in the wavelength range 400-700 nm. It has been found that, the fundamental absorption edge has been identified from the optical absorption spectra. The values of optical band gap were decreased and the molar volumes were increased, with the addition of Bi2O3, due to the formulation of non-bridging oxygen (NBOs).

Info:

Periodical:

Advanced Materials Research (Volumes 93-94)

Edited by:

S. Suttiruengwong and W. Sricharussin

Pages:

336-339

DOI:

10.4028/www.scientific.net/AMR.93-94.336

Citation:

K. Boonin et al., "Optical Investigation of Bi2O3-B2O3 Glass System", Advanced Materials Research, Vols. 93-94, pp. 336-339, 2010

Online since:

January 2010

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Price:

$35.00

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