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Bond compression bulk modulus of the binary tellurite glass


Mohamed Kamari, Halimah and Ab Aziz, Sidek and Wan Yusoff, Wan Mohamad Daud and Hassan, Zainul Abidin and Talib, Zainal Abidin (2005) Bond compression bulk modulus of the binary tellurite glass. In: International Advanced Technology Congress: Conference on Advanced Materials (CAM 2005), 6 - 8 Dec. 2005, Putrajaya, Malaysia. (pp. 635-641).


A series of binary tellurite glass (TeO2)x(B2O3)1-x with x= 0.6-0.8 have been calculated using the bond compression model. The atomic ring size of the network has been obtained from the ring deformation model. The composition dependence of these parameters showed the elasticity and hence the respond of this glass system is influence by the chemical nature of tellurite dioxide composition. Variation of the estimated atomic ring size with ratio of the bond compression model Kbc to experimental Ke bulk modulus was studied to obtain more information about the structure of the glass. The result showed that the small value or the large value of Kbc/Ke are attributed to the very close (small ringed) three-dimensional network of these glasses.

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Additional Metadata

Item Type: Conference or Workshop Item (Poster)
Divisions: Faculty of Science
Publisher: Universiti Putra Malaysia Press
Keywords: Bond compression; Binary tellurite glass
Depositing User: Erni Suraya Abdul Aziz
Date Deposited: 11 May 2015 01:34
Last Modified: 11 May 2015 01:34
URI: http://psasir.upm.edu.my/id/eprint/34011
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