Au2Mg1Sc1
Au2Mg1Sc1 is a stable, semiconducting ternary intermetallic compound composed of gold, magnesium, and scandium.
About Au2Mg1Sc1
Au2Mg1Sc1 is a distinct ternary intermetallic compound characterized by its semiconducting electronic nature. As a thermodynamically stable phase residing on the convex hull, it represents a robust structural arrangement of gold, magnesium, and scandium atoms.
Its significance lies in its structural complexity, evidenced by numerous reported configurations across crystallographic databases. This versatility makes it an intriguing subject for researchers exploring the intersection of noble metal alloys and light-element intermetallics.
Key Properties
Cross-validated computational properties for Au2Mg1Sc1, 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 Au2Mg1Sc1 is used.
Frequently Asked Questions
Common questions about Au2Mg1Sc1, answered from cross-validated data.
What is Au2Mg1Sc1?
Au2Mg1Sc1 is a stable, semiconducting ternary intermetallic compound composed of gold, magnesium, and scandium.
What is Au2Mg1Sc1 used for?
What is the band gap of Au2Mg1Sc1?
Is Au2Mg1Sc1 a metal, semiconductor, or insulator?
Is Au2Mg1Sc1 thermodynamically stable?
How many polymorphs of Au2Mg1Sc1 are known?
What elements does Au2Mg1Sc1 contain?
Where does the data for Au2Mg1Sc1 come from?
How It Compares
As a unique ternary phase, Au2Mg1Sc1 functions as a specialized member of the broader landscape of gold-based intermetallic semiconductors, offering a distinct stoichiometric balance that differentiates it from simpler binary alloy systems.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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