Mn3Pd5
Mn3Pd5 is a stable metallic alloy composed of manganese and palladium used in the study of platinum-group catalytic materials.
About Mn3Pd5
Mn3Pd5 is a metallic intermetallic compound within the platinum-group alloy class. As a thermodynamically stable phase located on the convex hull, it exhibits structural robustness that makes it a subject of significant interest for researchers investigating stable catalytic materials. Its metallic nature is characteristic of its composition, facilitating efficient electron transport in potential reactive environments. The compound is supported by a substantial body of structural data, reflecting its importance in the broader study of transition metal alloys. Its stability suggests potential utility in demanding chemical environments where structural integrity is paramount for sustained catalytic performance.
Key Properties
Cross-validated computational properties for Mn3Pd5, aggregated across 5 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 Mn3Pd5 is used.
Frequently Asked Questions
Common questions about Mn3Pd5, answered from cross-validated data.
What is Mn3Pd5?
Mn3Pd5 is a stable metallic alloy composed of manganese and palladium used in the study of platinum-group catalytic materials.
What is Mn3Pd5 used for?
What is the band gap of Mn3Pd5?
Is Mn3Pd5 a metal, semiconductor, or insulator?
Is Mn3Pd5 thermodynamically stable?
How many polymorphs of Mn3Pd5 are known?
What elements does Mn3Pd5 contain?
Where does the data for Mn3Pd5 come from?
How It Compares
Within the platinum-group alloy catalysts class.
Within the diverse family of platinum-group alloys, Mn3Pd5 distinguishes itself through its specific stoichiometry and confirmed thermodynamic stability compared to more complex or less stable members like BaPd or GeRu. While many alloys in this class are explored for specialized electronic or catalytic properties, Mn3Pd5 represents a well-defined structural point in the manganese-palladium binary system, offering a stable alternative to the varied structural configurations seen in siblings such as IrSe2 or Ga2Ru.
Related Compounds
Other Platinum-Group Alloy Catalysts in the database.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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