In1Na1Sn2
In1Na1Sn2 is a stable semiconducting intermetallic compound composed of indium, sodium, and tin.

About In1Na1Sn2
In1Na1Sn2 is a distinct intermetallic compound characterized by its semiconducting electronic nature. As a thermodynamically stable phase residing on the convex hull, it represents a robust structural configuration within the indium-sodium-tin system.
Its stability and electronic properties make it a subject of interest for researchers investigating complex ternary alloys. The compound is well-documented in structural databases, reflecting a significant degree of interest in its crystalline arrangement and potential for specialized material applications.
Key Properties
Cross-validated computational properties for In1Na1Sn2, 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 In1Na1Sn2 is used.
Frequently Asked Questions
Common questions about In1Na1Sn2, answered from cross-validated data.
What is In1Na1Sn2?
In1Na1Sn2 is a stable semiconducting intermetallic compound composed of indium, sodium, and tin.
What is In1Na1Sn2 used for?
What is the band gap of In1Na1Sn2?
Is In1Na1Sn2 a metal, semiconductor, or insulator?
Is In1Na1Sn2 thermodynamically stable?
How many polymorphs of In1Na1Sn2 are known?
What elements does In1Na1Sn2 contain?
Where does the data for In1Na1Sn2 come from?
How It Compares
As a unique ternary phase, In1Na1Sn2 serves as a foundational example of stable semiconducting behavior in indium-sodium-tin alloys, providing a baseline for understanding how these specific elements interact to form ordered, energy-favorable structures.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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