Structural, optical and photoelectrical properties of thermally annealed amorphous In15Sb15Se70 chalcogenide films

S Sharma, R Sharma, P Kumar, R Thangaraj… - Applied Physics A, 2018 - Springer
In this work, the effect of annealing on the structure and photoelectrical properties of In 15 Sb
15 Se 70 films has been investigated. The annealed films (333–453 K) were characterized …

Dark, photo and thermally driven conductivity of Ag-mixed Se70Te30 semiconducting thin films for thermoelectric applications

A El-Denglawey, P Sharma, P Kumar, E Sharma… - Journal of Materials …, 2021 - Springer
Abstract The Ag-mixed Se _ 70 Te _ 30 Se 70 Te 30 thermally deposited semiconducting
thin films show interesting thermoelectric properties. As the Ag content in the structure of Se …