Ba8Cd4Se12
Ba8Cd4Se12 is a stable semiconducting compound composed of barium, cadmium, and selenium.
About Ba8Cd4Se12
Ba8Cd4Se12 is a complex quaternary chalcogenide that exhibits semiconducting electronic behavior. Its position on the thermodynamic convex hull indicates that it is a stable phase, making it a robust candidate for further investigation in solid-state chemistry.
As a member of the barium-cadmium-selenium system, this material is of interest for its unique structural arrangement. Researchers study such compounds to understand how heavy alkaline earth metals and transition metal chalcogenides interact to influence electronic transport properties.
Key Properties
Cross-validated computational properties for Ba8Cd4Se12, 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 Ba8Cd4Se12 is used.
Frequently Asked Questions
Common questions about Ba8Cd4Se12, answered from cross-validated data.
What is Ba8Cd4Se12?
Ba8Cd4Se12 is a stable semiconducting compound composed of barium, cadmium, and selenium.
What is Ba8Cd4Se12 used for?
What is the band gap of Ba8Cd4Se12?
Is Ba8Cd4Se12 a metal, semiconductor, or insulator?
Is Ba8Cd4Se12 thermodynamically stable?
How many polymorphs of Ba8Cd4Se12 are known?
What elements does Ba8Cd4Se12 contain?
Where does the data for Ba8Cd4Se12 come from?
How It Compares
As a thermodynamically stable semiconducting phase, Ba8Cd4Se12 serves as a foundational example of the structural complexity possible within the barium-cadmium-selenium chemical space, providing a benchmark for stability in this class of materials.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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