LiNbRu2
LiNbRu2 is a semiconducting platinum-group alloy that exists in a metastable state, making it a subject of interest for specialized catalytic research.
About LiNbRu2
LiNbRu2 is a distinct semiconducting compound within the platinum-group alloy catalyst family. Its electronic character suggests unique charge-carrier behavior that differentiates it from typical metallic alloys in this category. Despite its complex composition, it remains a subject of interest for researchers investigating specialized catalytic surfaces. Because it is positioned above the thermodynamic hull, this material is considered metastable, which presents both challenges and opportunities for synthesis and long-term stability in experimental applications. Its existence across multiple structural databases underscores its relevance in computational materials discovery.
Key Properties
Cross-validated computational properties for LiNbRu2, 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 LiNbRu2 is used.
Frequently Asked Questions
Common questions about LiNbRu2, answered from cross-validated data.
What is LiNbRu2?
LiNbRu2 is a semiconducting platinum-group alloy that exists in a metastable state, making it a subject of interest for specialized catalytic research.
What is LiNbRu2 used for?
What is the band gap of LiNbRu2?
Is LiNbRu2 a metal, semiconductor, or insulator?
Is LiNbRu2 thermodynamically stable?
How many polymorphs of LiNbRu2 are known?
What elements does LiNbRu2 contain?
Where does the data for LiNbRu2 come from?
How It Compares
Within the platinum-group alloy catalysts class.
Compared to more stable or metallic counterparts like Ga2Ru or GeRu, LiNbRu2 stands out due to its semiconducting nature and its metastable state. While many platinum-group alloys in this class are characterized by high stability and metallic conductivity, LiNbRu2 occupies a more niche position, offering a different electronic profile that may be leveraged for targeted catalytic pathways where conventional alloys fall short.
Related Compounds
Other Platinum-Group Alloy Catalysts in the database.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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