K8Na4O12Te2
K8Na4O12Te2 is a thermodynamically stable, semiconducting potassium sodium oxotellurate.
About K8Na4O12Te2
K8Na4O12Te2 is a complex oxotellurate compound characterized by its status as a thermodynamically stable phase on the convex hull. Its composition, featuring potassium, sodium, oxygen, and tellurium, results in a distinct crystalline arrangement that has been identified across multiple structural databases.
As a semiconducting material, this compound offers unique electronic properties that are of interest for fundamental solid-state research. Its stability suggests it can be synthesized and handled reliably, making it a valuable subject for investigating the interplay between alkali metal coordination and tellurium-oxygen polyhedra.
Key Properties
Cross-validated computational properties for K8Na4O12Te2, 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 K8Na4O12Te2 is used.
Frequently Asked Questions
Common questions about K8Na4O12Te2, answered from cross-validated data.
What is K8Na4O12Te2?
K8Na4O12Te2 is a thermodynamically stable, semiconducting potassium sodium oxotellurate.
What is K8Na4O12Te2 used for?
What is the band gap of K8Na4O12Te2?
Is K8Na4O12Te2 a metal, semiconductor, or insulator?
Is K8Na4O12Te2 thermodynamically stable?
How many polymorphs of K8Na4O12Te2 are known?
What elements does K8Na4O12Te2 contain?
Where does the data for K8Na4O12Te2 come from?
How It Compares
As a unique oxotellurate, K8Na4O12Te2 serves as an important reference point for understanding the structural diversity of alkali-metal tellurite systems. It occupies a distinct compositional space that highlights the versatility of tellurium in forming stable, complex oxide frameworks.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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