Optical parameters and electronic properties for the transition of the amorphous-crystalline phase in Ge20Te80 thin films
Gh. Abbady, Ammar Qasem, Alaa M. Abd‐Elnaiem
Topics & Concepts
Materials scienceRefractive indexBand gapAmorphous solidOptical conductivityChalcogenideDielectricTransmittanceMolar absorptivityDissipation factorThin filmOpticsPolarizabilityCondensed matter physicsOptoelectronicsChemistryCrystallographyNanotechnologyOrganic chemistryMoleculePhysicsPhase-change materials and chalcogenidesNonlinear Optical Materials StudiesChalcogenide Semiconductor Thin Films