Pd1Sn1Y2
Pd1Sn1Y2 is a semiconducting ternary alloy composed of palladium, tin, and yttrium that is studied for its potential in advanced catalytic applications.
About Pd1Sn1Y2
Pd1Sn1Y2 is a distinct member of the platinum-group alloy catalysts, characterized by its semiconducting electronic nature. This ternary compound represents a complex arrangement of palladium, tin, and yttrium, contributing to the diverse structural landscape of metal-based catalytic materials.
While this material exhibits a rich variety of reported structural phases, its position relative to the thermodynamic hull suggests it may be metastable under standard conditions. Its unique composition makes it a subject of interest for researchers investigating the interplay between electronic properties and catalytic potential in complex intermetallic systems.
Key Properties
Cross-validated computational properties for Pd1Sn1Y2, 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 Pd1Sn1Y2 is used.
Frequently Asked Questions
Common questions about Pd1Sn1Y2, answered from cross-validated data.
What is Pd1Sn1Y2?
Pd1Sn1Y2 is a semiconducting ternary alloy composed of palladium, tin, and yttrium that is studied for its potential in advanced catalytic applications.
What is Pd1Sn1Y2 used for?
What is the band gap of Pd1Sn1Y2?
Is Pd1Sn1Y2 a metal, semiconductor, or insulator?
Is Pd1Sn1Y2 thermodynamically stable?
How many polymorphs of Pd1Sn1Y2 are known?
What elements does Pd1Sn1Y2 contain?
Where does the data for Pd1Sn1Y2 come from?
How It Compares
Within the platinum-group alloy catalysts class.
Within the broader class of platinum-group alloys, Pd1Sn1Y2 occupies a specialized niche compared to more stable or common binary phases like As2Pt or GeRu. While many members of this group are prized for their robust metallic behavior, Pd1Sn1Y2 stands out due to its semiconducting character, marking it as a more unconventional candidate for catalytic research than its metallic counterparts.
Related Compounds
Other Platinum-Group Alloy Catalysts in the database.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
Analyze Pd1Sn1Y2 in the Lattice Graph platform
Polymorph comparison, confidence scoring, supply-chain risk, and patent monitoring — across 53 integrated data sources.
Explore the Platform →