U. Vempati

Intermediate Phases, structural variance and network demixing in chalcogenides: the unusual case of group V sulfides (2008)

Boolchand, P., Chen, Ping, Vempati, U.

We review Intermediate Phases (IPs) in chalcogenide glasses and provide a structural interpretation of these phases. In binary group IV selenides, IPs reside in the 2.40 < r < 2.54 range, and in...

The Thermally Reversing Window in Ternary GexPxS1-2x glasses (2004)

Vempati, U., Boolchand, P.

GexPxS1-2x glasses in the compositional range 0.05 < x < 0.19 have been synthesized and examined in temperature modulated differential scanning calorimetry (MDSC) and Raman scattering experiments....