Al1Ba1Te2
Al1Ba1Te2 is a thermodynamically stable semiconducting compound containing aluminum, barium, and tellurium.
About Al1Ba1Te2
Al1Ba1Te2 is a stable ternary compound composed of aluminum, barium, and tellurium. As a semiconducting material, it occupies a unique position in solid-state chemistry, characterized by its presence on the thermodynamic convex hull, which suggests high structural integrity under standard conditions. Its electronic nature makes it a subject of interest for researchers investigating new semiconductor architectures. The compound has been identified in numerous structural configurations, reflecting a rich landscape of potential atomic arrangements that could be leveraged for specialized functional materials. Its stability and electronic properties position it as a candidate for further exploration in materials science research.
Key Properties
Cross-validated computational properties for Al1Ba1Te2, aggregated across 2 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 Al1Ba1Te2 is used.
Frequently Asked Questions
Common questions about Al1Ba1Te2, answered from cross-validated data.
What is Al1Ba1Te2?
Al1Ba1Te2 is a thermodynamically stable semiconducting compound containing aluminum, barium, and tellurium.
What is Al1Ba1Te2 used for?
What is the band gap of Al1Ba1Te2?
Is Al1Ba1Te2 a metal, semiconductor, or insulator?
Is Al1Ba1Te2 thermodynamically stable?
How many polymorphs of Al1Ba1Te2 are known?
What elements does Al1Ba1Te2 contain?
Where does the data for Al1Ba1Te2 come from?
How It Compares
As a distinct ternary phase, Al1Ba1Te2 represents a specialized structural motif within the broader landscape of aluminum-barium-telluride compounds. Unlike more common binary semiconductors, this material offers a unique stoichiometry that allows for complex electronic tuning, serving as a foundational example of how ternary chalcogenides can achieve thermodynamic stability while maintaining semiconducting behavior.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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