Ga1Se2Sr1
Ga1Se2Sr1 is a thermodynamically stable, semiconducting ternary compound composed of strontium, gallium, and selenium.
About Ga1Se2Sr1
Ga1Se2Sr1 is a complex ternary chalcogenide that exhibits semiconducting electronic behavior. As a thermodynamically stable phase located on the convex hull, it represents a robust crystalline arrangement within its chemical system.
This material is characterized by its structural diversity, with numerous reported configurations across crystallographic databases. Its stability and electronic profile make it a subject of interest for fundamental materials research and potential optoelectronic development.
Key Properties
Cross-validated computational properties for Ga1Se2Sr1, 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 Ga1Se2Sr1 is used.
Frequently Asked Questions
Common questions about Ga1Se2Sr1, answered from cross-validated data.
What is Ga1Se2Sr1?
Ga1Se2Sr1 is a thermodynamically stable, semiconducting ternary compound composed of strontium, gallium, and selenium.
What is Ga1Se2Sr1 used for?
What is the band gap of Ga1Se2Sr1?
Is Ga1Se2Sr1 a metal, semiconductor, or insulator?
Is Ga1Se2Sr1 thermodynamically stable?
How many polymorphs of Ga1Se2Sr1 are known?
What elements does Ga1Se2Sr1 contain?
Where does the data for Ga1Se2Sr1 come from?
How It Compares
As a distinct ternary phase, Ga1Se2Sr1 serves as a foundational example of how strontium, gallium, and selenium can integrate into a stable, semiconducting lattice. It represents a specific structural solution within the broader landscape of complex chalcogenide materials.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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