Physico-chemical properties of selenium–tellurium alloys across the scales
Luke D. Geoffrion, Grégory Guisbiers
Abstract
Selenium and tellurium are both energy critical elements as defined by the American Physical Society and the Materials Research Society. When mixed together, both elements form an alloy. The size- and shape-dependent thermal and optical properties of this alloy are investigated in this manuscript by using nano-thermodynamics and machine learning techniques. This alloy is found to have particularly interesting properties for solar cell applications.
Topics & Concepts
SeleniumTelluriumEnvironmental chemistryMaterials scienceMetallurgyChemistryChalcogenide Semiconductor Thin Filmsnanoparticles nucleation surface interactionsAdvanced Semiconductor Detectors and Materials