Effect of MgO on Structure and Properties of CaO-Al2O3-SiO2 Glass System

Abstract:

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CaO-Al2O3-SiO2 system glasses with MgO were prepared by melt quenching. The glass structure was characterized by Infrared spectra (IR) and Differential Thermal Analysis (DTA). Dielectric properties, devitrification and chemical durability have been studied. IR spectra and DTA indicated that glass network structure change by doping MgO. The glass chemical improved and dielectric constant decreased after doping with MgO. The glass shows a severe tendency of phase separation.

Info:

Periodical:

Advanced Materials Research (Volumes 306-307)

Edited by:

Shiquan Liu and Min Zuo

Pages:

531-534

DOI:

10.4028/www.scientific.net/AMR.306-307.531

Citation:

X. J. Xu et al., "Effect of MgO on Structure and Properties of CaO-Al2O3-SiO2 Glass System", Advanced Materials Research, Vols. 306-307, pp. 531-534, 2011

Online since:

August 2011

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Price:

$35.00

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