Article ID Journal Published Year Pages File Type
10676140 Vacuum 2012 6 Pages PDF
Abstract
► Thin films of Se65Ga30In5 glassy alloy were prepared by vacuum evaporation technique. ► Upon annealing, the conductivity increases but the activation energy decreases. ► Annealing decreases the density of states as predicted by VRH model. ► The optical band gap of annealed films decreases with temperature.
Keywords
Related Topics
Physical Sciences and Engineering Materials Science Surfaces, Coatings and Films
Preview
Effect of thermal annealing on some electrical properties and optical band gap of vacuum evaporated Se65Ga30In5 thin films
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