Pt1Sb1Si1
Pt1Sb1Si1 is a stable, semiconducting ternary alloy composed of platinum, antimony, and silicon that is utilized in catalytic and material science research.
About Pt1Sb1Si1
Pt1Sb1Si1 is a distinct member of the platinum-group alloy catalysts, characterized by its semiconducting electronic nature. As a thermodynamically stable phase residing on the convex hull, it represents a robust configuration within this complex chemical system.
This material is of significant interest for researchers investigating catalytic performance and electronic tuning in intermetallic compounds. Its unique composition allows it to serve as a building block in the development of sophisticated catalytic surfaces and electronic components.
Key Properties
Cross-validated computational properties for Pt1Sb1Si1, 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 Pt1Sb1Si1 is used.
Frequently Asked Questions
Common questions about Pt1Sb1Si1, answered from cross-validated data.
What is Pt1Sb1Si1?
Pt1Sb1Si1 is a stable, semiconducting ternary alloy composed of platinum, antimony, and silicon that is utilized in catalytic and material science research.
What is Pt1Sb1Si1 used for?
What is the band gap of Pt1Sb1Si1?
Is Pt1Sb1Si1 a metal, semiconductor, or insulator?
Is Pt1Sb1Si1 thermodynamically stable?
How many polymorphs of Pt1Sb1Si1 are known?
What elements does Pt1Sb1Si1 contain?
Where does the data for Pt1Sb1Si1 come from?
How It Compares
Within the platinum-group alloy catalysts class.
Within the diverse family of platinum-group alloys, Pt1Sb1Si1 distinguishes itself through its specific semiconducting behavior compared to the metallic nature often found in siblings like LaRh or BaPd. While many related compounds such as As2Pt or GeRu focus on specific structural motifs, this ternary alloy benefits from the synergistic combination of platinum, antimony, and silicon, positioning it as a stable candidate for specialized catalytic applications.
Related Compounds
Other Platinum-Group Alloy Catalysts in the database.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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