TlPO4
TlPO4 is a thermodynamically stable thallium phosphate semiconductor characterized by diverse structural arrangements.
About TlPO4
TlPO4 is a thallium-based phosphate compound that exhibits semiconducting electronic behavior. As a thermodynamically stable phase located on the convex hull, it represents a robust crystalline material of interest for fundamental solid-state research.
With multiple reported structures across various databases, this compound demonstrates significant structural diversity. Its stability and electronic profile make it a noteworthy subject for investigating the interplay between heavy metal cations and phosphate polyanions in inorganic frameworks.
Key Properties
Cross-validated computational properties for TlPO4, 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 TlPO4 is used.
Frequently Asked Questions
Common questions about TlPO4, answered from cross-validated data.
What is TlPO4?
TlPO4 is a thermodynamically stable thallium phosphate semiconductor characterized by diverse structural arrangements.
What is TlPO4 used for?
What is the band gap of TlPO4?
Is TlPO4 a metal, semiconductor, or insulator?
Is TlPO4 thermodynamically stable?
How many polymorphs of TlPO4 are known?
What elements does TlPO4 contain?
Where does the data for TlPO4 come from?
How It Compares
As a standalone representative of its chemical class in this context, TlPO4 serves as a primary example of how thallium can stabilize phosphate-based semiconducting lattices. Its position on the convex hull highlights its reliability as a stable material compared to more transient or metastable phases within the broader landscape of thallium-containing compounds.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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