Abstract
This paper reports on the constants of elasticity of xPbO-RNa2B4O7-(100 − R − x) CAS with 0 ≤ x ≤ 50, and 50 ≤ R ≤ 75 mol % glass system (CAS is calcium alumino silicate glasses). The constants of elasticity were calculated in terms of the bond compression model and Makishima-Mackenzie model. The average cross-link density, the number of network bonds per unit volume, the average stretching-force constant, and the ratio of the estimated bulk modulus (K bc ) to the experimentally determined (K e ), have been calculated and discussed in terms of the bond compression model to analyze the role of PbO. Young’s modulus, the packing density and dissociation energy have been calculated and analyzed according to the Makishima-Mackenzie model. The dimensionality of the glassy network has been calculated in terms of the d ratio (4C 44/C 12) and discussed in terms of the cross-link density of these glasses. C 12 = C 11−2C 44, C 11 and C 44 are the longitudinal and shear elastic constant. The results show good agreement between the experimental and theoretical data for the representation of the constants of elasticity of borosilicate glasses.
Similar content being viewed by others
References
Simon, J. and Smith, R., Borate Raw Materials, Glass Tech., 2000, vol. 41, no. 6, pp. 169–173.
Varshneya, A., Fundamentals of Inorganic Glasses, New York: Academic, 1994.
Petrovskaya, T., Properties of Lead Borosilicate Glasses: The Effect of the Structure, Glass Ceram., 1997, vol. 54, no. 11, pp. 347–350.
Sawvel, A., Chinn, S., Bourcier, W., and Maxwell, R., Local Structure of Amorphous (PbO)x[(B2O3)1 − z (Al2O3)z]y(SiO2)y Dielectric Materials by Multinuclear Solid State NMR, Chem. Mater., 2005, vol. 17, pp. 1493–1500.
Ramkumar, J., Sudarsan, V., Chandramouleeswaran, S., Shrikhande, V., Kothiyal, G., Ravindran, P., Kulshreshtha, S., and Mukherjee, T., Structural Studies on Boroaluminosilicate Glasses, J. Non-Cryst. Solids, 2008, vol. 354, no. 15, pp. 1591–1597.
Arora, M., Baccaro, S., Sharma, G., Singh, D., Thind, K.S., and Singh, D.P., Radiation Effects on PbO-Al2O3-B2O3-SiO2 Glasses by FTIR Spectroscopy, Nucl. Instrum. Methods Phys. Res., Sect. B, 2009, vol. 267, pp. 817–820.
Jellison, G. and Bray, P., A Structural Interpretation of B10 and B11 NMR Spectra in Sodium Borate Glasses, J. Non-Cryst. Solids, 1978, vol. 29, pp. 187–206.
Feller, S., Dell, W., and Bray, P., B10 NMR Studies of Lithium Borate Glasses, J. Non-Cryst. Solids, 1982, vol. 51, pp. 21–30.
Bhasin, G., Bhatnagar, A., Bhowmik, S., Stehle, C., Affatigato, M., Feller, S., MacKenzie, J., and Martin, S., Short-Range Order in Sodium Borosilicate Glasses Obtained via Deconvolution of 29Si MAS NMR Spectra, Phys. Chem. Glasses, 1998, vol. 39, no. 5, pp. 269–274.
Parkinson, B., Holland, D., Smith, M., Howes, A., and Scales, C., The Effect of Cs2O Additions on HLW Wasteform Glasses, J. Non-Cryst. Solids, 2005, vol. 351, pp. 2425–2432.
Saddeek, Y., Gaafar, M., and Bashier, S., Structural Influence of PbO by Means of FTIR and Acoustics on Calcium Alumino-Borosilicate Glass System, J. Non-Cryst. Solids, 2010, vol. 356, nos. 20–22, pp. 1089–1095.
Saddeek, Y., Structural and Acoustical Studies of Lead Sodium Borate Glasses, J. Alloys Compd., 2009, vol. 467, nos. 1–2, pp. 14–21.
Dell, W., Bray, P., and Xiao, S., 11B NMR Studies and Structural Modeling of Na2O-B2O3-SiO2 Glasses of High Soda Content, J. Non-Cryst. Solids, 1983, vol. 58, no. 1, pp. 1–16.
Stentz, D., Blair, S., Goater, C., Feller, S., and Affatigato, M., Determination of the Mesostructure of Lead Borate Glasses Using Laser Photoionization Mass Spectroscopy, Appl. Phys. Lett., 2000, vol. 76, no. 1, pp. 61–63.
Martens, R. and Muller-Warmuth, W., Structural Groups and Their Mixing in Borosilicate Glasses of Various Compositions-An NMR Study, J. Non-Cryst. Solids, 2000, vol. 265, no. 1, pp. 167–175.
Wright, A., Borate Structures: Crystalline and Vitreous, Phys. Chem. Glasses, 2010, vol. 51, no. 1, pp. 1–39.
Makishima, A. and Mackenzie, J., Direct Calculation of Young’s Modulus of Glass, J. Non-Cryst. Solids, 1973, vol. 12, no. 1, pp. 35–45.
Makishima, A. and Mackenzie, J., Calculation of Bulk Modulus, Shear Modulus, and Poisson’s Ratio of Glass, J. Non-Cryst. Solids, 1975, vol. 17, no. 2, pp. 147–157.
Abd El-Moneim, A., Yossouf, I., and Shoaib, M., Elastic Moduli Prediction and Correlation in SiO2-Based Glasses, Mater. Chem. Phys., 1998, vol. 52, no. 3, pp. 258–262.
Hwa, L., Lu, C., and Liu, L., Elastic Moduli of Calcium Alumino-Silicate Glasses Studied by Brillouin Scattering, Mater. Res. Bull., 2000, vol. 35, pp. 1285–1292.
Hwa, L., Hsieh, K., and Liu, L., Elastic Moduli of Low-Silica Calcium Alumino-Silicate Glasses, Mater. Chem. Phys., 2002, vol. 78, pp. 105–110.
Sampio, J., Baesso, M., Gama, S., Coelho, A., Eiras, J., and Santos, I., Rare-Earth Doping Effect on the Elastic Moduli of Low Silica Calcium Aluminosilicate Glasses, J. Non-Cryst. Solids, 2002, vol. 304, pp. 293–298.
Hwa, L., Lee, T., and Szu, S., Elastic Properties of Lanthanum Aluminosilicate Glasses, Mater. Res. Bull., 2004, vol. 39, pp. 33–40.
Inaba, S., Fujino, S., and Morinaga, K., Young’s Modulus and Compositional Parameters of Oxide Glasses, J. Am. Ceram. Soc., 1999, vol. 82, no. 12, pp. 3501–3507.
Bridge, B., Patel, N., and Waters, D., On the Elastic Constants and Structure of the Inorganic Oxide Glasses, Phys. Status Solidi A, 1983, vol. 77, no. 2, pp. 655–668.
Bridge, B. and Higazy, A., Model of the Compositional Dependence of the Elastic Moduli of Polycomponent Oxide Glasses, Phys. Chem. Glasses, 1986, vol. 27, no. 1, pp. 1–14.
Tilocca, A., De Leeuw, N., and Cormack, A., Shell-Model Molecular Dynamics Calculations of Modified Silicate Glasses, Phys. Rev. B: Condens. Matter, 2006, vol. 73, no. 10, article 104209.
Saddeek, Y., Structural Analysis of Alkali Borate Glasses, Physica B, 2004, vol. 344, nos. 1–4, pp. 163–175.
Saddeek, Y., Structural Interpretations of Aluminosilicate Glasses, Physica B, 2005, vol. 363, nos. 1–4, pp. 19–24.
Saddeek, Y., Gaafar, M., and Abd El-Aal, N., and Abd El-Latif, L., Structural Analysis of Some Alkali Diborate Glasses, Acta Phys. Pol., B, 2009, vol. 116, no. 2, pp. 211–216.
Chen, C., Wu, Y., and Hwa, G., Temperature Dependence of Elastic Properties of ZBLAN Glasses, Mater. Chem. Phys., 2000, vol. 65, no. 3, pp. 306–309.
Wells, A., Structural Inorganic Chemistry, Oxford: Clarendon, 1975, 4th ed.
Hafner, H., Kreidl, N., and Weidel, R., Optical and Physical Properties of Some Calcium-Aluminate Glasses, J. Am. Ceram. Soc., 1958, vol. 41, no. 8, pp. 315–323.
Yeganeh-Haeri, A., Ho, C., Weber, R., Diefenbacher, J., and McMillan, P., Elastic Properties of Aluminate Glasses via Brillouin Spectroscopy, J. Non-Cryst. Solids, 1998, vol. 241, pp. 200–203.
Clayden, N., Esposito, S., Aronne, A., and Pernice, P., Solid-State 27Al NMR and FTIR Study of Lanthanum Aluminosilicate Glasses, J. Non-Cryst. Solids, 1999, vol. 258, pp. 11–19.
Farnan, I., Oxygen Bridges in Molten Glass, Nature (London), 1997, vol. 390, pp. 14–15.
Yamane, M. and Okuyama, M., Coordination Number of Aluminum Ions in Alkali-Free Alumino-Silicate Glasses, J. Non-Cryst. Solids, 1982, vol. 52, pp. 217–226.
Stebbins, J. and Xu, Z., NMR Evidence for Excess Non-Bridging Oxygen in an Aluminosilicate Glass, Nature (London), 1997, vol. 390, pp. 60–62.
So, A., Lai, B., and Chan, S., Economical Design of Glass and Aluminum Panels by the Large Deflection Theory, HKIE Trans., 2002, p. 9.
Structural Use of Glass in Buildings, London: Institution of Structural Engineers, 1999.
Author information
Authors and Affiliations
Corresponding author
Additional information
The article is published in the original.
Rights and permissions
About this article
Cite this article
Saddeek, Y.B., Bashier, S.A. & Bakr, S.A. Theoretical analysis of constants of elasticity of lead calcium alumino-borosilicate glass system. Glass Phys Chem 38, 437–443 (2012). https://doi.org/10.1134/S1087659612050069
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S1087659612050069