TiTeOs
TiTeOs is a semiconducting ternary compound consisting of titanium, tellurium, and osmium that exhibits multiple structural variations.
About TiTeOs
TiTeOs is a complex ternary compound composed of titanium, tellurium, and osmium. As a semiconducting material, it represents a niche area of inorganic chemistry where transition metals and chalcogens combine into diverse structural arrangements.
Despite the existence of multiple reported structures across various databases, this compound is characterized by its position above the thermodynamic hull. This suggests that it may be inherently unstable under standard conditions, marking it as a subject of interest for fundamental materials research.
Key Properties
Cross-validated computational properties for TiTeOs, 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.
Frequently Asked Questions
Common questions about TiTeOs, answered from cross-validated data.
What is TiTeOs?
TiTeOs is a semiconducting ternary compound consisting of titanium, tellurium, and osmium that exhibits multiple structural variations.
What is the band gap of TiTeOs?
Is TiTeOs a metal, semiconductor, or insulator?
Is TiTeOs thermodynamically stable?
How many polymorphs of TiTeOs are known?
What elements does TiTeOs contain?
Where does the data for TiTeOs come from?
How It Compares
As a unique ternary phase, TiTeOs occupies a distinct position in materials science where its electronic properties are defined by the interplay of its three constituent elements. Without direct structural siblings in this specific class, it serves as a primary example of the challenges and opportunities in synthesizing complex, potentially metastable chalcogenide-based systems.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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