In10Se14Tl2
In10Se14Tl2 is a semiconducting indium-thallium-selenide compound that is considered a stable candidate for experimental synthesis.

About In10Se14Tl2
In10Se14Tl2 is a complex ternary chalcogenide composed of indium, selenium, and thallium. Its electronic character is defined as semiconducting, making it a subject of interest for fundamental studies in solid-state physics and materials science. The compound exhibits a structural complexity supported by multiple reported configurations across various databases.
As a near-hull material, it is considered thermodynamically stable enough to be a viable candidate for synthesis in laboratory environments. Its unique stoichiometry suggests a nuanced bonding environment that distinguishes it from simpler binary chalcogenides, positioning it as a specialized material for research into advanced semiconductor architectures.
Key Properties
Cross-validated computational properties for In10Se14Tl2, 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 In10Se14Tl2 is used.
Frequently Asked Questions
Common questions about In10Se14Tl2, answered from cross-validated data.
What is In10Se14Tl2?
In10Se14Tl2 is a semiconducting indium-thallium-selenide compound that is considered a stable candidate for experimental synthesis.
What is In10Se14Tl2 used for?
What is the band gap of In10Se14Tl2?
Is In10Se14Tl2 a metal, semiconductor, or insulator?
Is In10Se14Tl2 thermodynamically stable?
How many polymorphs of In10Se14Tl2 are known?
What elements does In10Se14Tl2 contain?
Where does the data for In10Se14Tl2 come from?
How It Compares
As a unique ternary phase, In10Se14Tl2 occupies a distinct niche within the broader family of indium-thallium-selenide compounds. While many chalcogenides are studied for their optoelectronic properties, this specific stoichiometry represents a specialized structural arrangement that offers a different electronic profile compared to more common binary or simple ternary systems.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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