Fabrication and Properties of Soda-Lime Borate Glass Doped with Fe2O3

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Abstract:

In this work, Fe2O3 doped in soda lime borate glasses were prepared in the composition (65-x) B2O3: 10CaO: 25Na2O: xFe2O3 % mol, (where x is 0.0, 0.2, 0.4, 0.6, 0.8 and 1.0 %mol) by melt quenching technique. The densities, refractive indices, optical spectra and colors were investigated as a function of Fe2O3 concentration. The result found that when increasing of Fe2O3, the absorption peak of Fe3+ ion at 420 nm were increased correspond to the yellow color in glasses, which measured by CIE L*a*b* color coordinate. Refractive indices and densities were increased with higher Fe2O3 concentration.

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Key Engineering Materials (Volumes 675-676)

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339-342

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January 2016

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© 2016 Trans Tech Publications Ltd. All Rights Reserved

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[1] N. Singh, K.J. Singh, K. Singh and H. Singh, Comparative Study of Lead Borate and Bismuth Lead Borate Glass Systems as Gamma-Radiation Shielding Materials, Nuclear Instruments and Methods in Physics Research Section B. 225 (2004) 305-309.

DOI: 10.1016/j.nimb.2004.05.016

Google Scholar

[2] R.P.S. Chakradhar, G. Sivaramaiah, J.L. Rao and N.O. Gopal, EPR and optical studies of Mn2+ ions in Li2O–Na2O–B2O3 glasses – An evidence of mixed alkali effect, Journal of Non-Crystalline Solids. 353 (2007) 2355–2362.

DOI: 10.1016/j.jnoncrysol.2007.04.002

Google Scholar

[3] W.A. Weyl, Coloured Glasses, 1959, Dawson's of Pall Mall, London.

Google Scholar

[4] C.R. Bamford, Glass Science and Technology Colour Generation and Control in Glass, 1977, Vol. 2, Elsevier Scientific Publishing Company, Amsterdam, p.33.

Google Scholar

[5] J. Kaewkhao, N. Srisittipokakun, K. Kirdsiri, C. Kedkaew and P. Limsuwan, Optical and Physics Investigation of Fe2O3 Doped in Soda-Lime Silicate Glass at Different Melting Temperature, Applied Mechanics and Materials. 103 (2012) 97-101.

DOI: 10.4028/www.scientific.net/amm.103.97

Google Scholar

[6] Y. Ruangtaweep, J. Kaewkhao, K. Kirdsiri, C. Kedkaew and P. Limsuwan, Properties of CoO doped in Glasses Prepared from Rice Hush Fly Ash in Thailand, IOP Conference Series: Materials Science and Engineering. 18 (2011) 1-6.

DOI: 10.1088/1757-899x/18/11/112008

Google Scholar