Cd4Te3Se
Cd4Te3Se is a semiconducting cadmium chalcogenide that is considered theoretically synthesizable due to its favorable thermodynamic stability.
About Cd4Te3Se
Cd4Te3Se is a complex chalcogenide semiconductor composed of cadmium, tellurium, and selenium. Its electronic properties make it a subject of interest for researchers exploring tunable materials for light-sensitive technologies. The compound is characterized by its near-hull thermodynamic stability, suggesting that it is a viable target for experimental synthesis and structural characterization. With multiple reported structures across databases, it remains a significant entry in the study of cadmium-based ternary and quaternary systems. Its potential for integration into semiconductor devices relies on the precise control of its stoichiometry and crystalline arrangement.
Key Properties
Cross-validated computational properties for Cd4Te3Se, aggregated across 3 databases.
Band GapEnergy needed to move an electron from the valence band to the conduction band. Lower or zero values tend to behave more metallic; larger gaps are more insulating or semiconducting.
Energy Above HullThermodynamic distance from the most stable set of competing phases. 0 eV/atom is on the convex hull; small positive values may still be experimentally accessible.
StabilityA plain-language summary of the best reported energy-above-hull result. It reflects whether the lowest-energy structure is on, near, or far from the stability hull.
StructuresCount of reported calculated crystal structures for this formula, including alternate polymorphs, source databases, and observed space groups.
Applications
Where Cd4Te3Se is used.
Frequently Asked Questions
Common questions about Cd4Te3Se, answered from cross-validated data.
What is Cd4Te3Se?
Cd4Te3Se is a semiconducting cadmium chalcogenide that is considered theoretically synthesizable due to its favorable thermodynamic stability.
What is Cd4Te3Se used for?
What is the band gap of Cd4Te3Se?
Is Cd4Te3Se a metal, semiconductor, or insulator?
Is Cd4Te3Se thermodynamically stable?
How many polymorphs of Cd4Te3Se are known?
What elements does Cd4Te3Se contain?
Where does the data for Cd4Te3Se come from?
How It Compares
As a unique cadmium-based chalcogenide, Cd4Te3Se occupies a specialized niche in materials science. Unlike simpler binary cadmium chalcogenides, this compound offers a complex structural framework that allows for the fine-tuning of electronic behavior through the interplay of tellurium and selenium anions.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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