Effect Of Compositional Variation Of The Physical Parameters Of Ge-Se-In Glass System

Vol.2  No.1

Year : 2014

Issue : Apr-Jun

Title : Effect Of Compositional Variation Of The Physical Parameters Of Ge-Se-In Glass System

Author Name : Surbhi Sharma, Amit Sarin, Navjeet Sharma

Synopsis :

In this paper an attempt has been made to theoretically find the variation of some important parameters of one of the arsenic fre Ge-Se glass system by the addition of In content. Various parameters like co-ordination number, floppy modes, bond energy, electro negativity, heat of atomization, cohesive energy and glass transition temperature have been calculated for Ge Se In (x=0,1,2,3,4,5,6) glass system. Glass transition temperature (Tg) is calculated by using 16 84-x x two approaches i.e. Tichy-Ticha and Lankhorst approaches. Tg seems to be increasing in theoretical calculations while average single bond energy is decreasing with the increase in the content of In.

For more details:

imanagerpublications.com