NbRhTi2
NbRhTi2 is a semimetallic ternary alloy containing niobium, rhodium, and titanium that is studied for its electronic properties and structural complexity.
About NbRhTi2
NbRhTi2 is a complex ternary intermetallic compound classified within the platinum-group alloy catalyst family. Characterized by a near-zero-gap electronic structure, this material exhibits semimetallic behavior that is of significant interest for fundamental studies in solid-state physics and catalytic surface science.
Despite its intriguing electronic profile, the compound is found above the thermodynamic hull, suggesting it is a metastable phase. Its existence across multiple structural databases highlights its role as a subject of ongoing experimental and theoretical investigation into the stability of transition metal alloys.
Key Properties
Cross-validated computational properties for NbRhTi2, aggregated across 4 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 NbRhTi2 is used.
Frequently Asked Questions
Common questions about NbRhTi2, answered from cross-validated data.
What is NbRhTi2?
NbRhTi2 is a semimetallic ternary alloy containing niobium, rhodium, and titanium that is studied for its electronic properties and structural complexity.
What is NbRhTi2 used for?
What is the band gap of NbRhTi2?
Is NbRhTi2 a metal, semiconductor, or insulator?
Is NbRhTi2 thermodynamically stable?
How many polymorphs of NbRhTi2 are known?
What elements does NbRhTi2 contain?
Where does the data for NbRhTi2 come from?
How It Compares
Within the platinum-group alloy catalysts class.
Within the diverse landscape of platinum-group alloys, NbRhTi2 represents a more complex ternary system compared to binary counterparts like LaRh or BaPd. While many members of this class are investigated for their robust catalytic properties, NbRhTi2 is distinguished by its unique combination of niobium, rhodium, and titanium, placing it in a specialized niche of metastable materials that contrast with the more stable, well-characterized binary phases.
Related Compounds
Other Platinum-Group Alloy Catalysts in the database.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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