TiTeRu
TiTeRu is a metastable, semiconducting ternary alloy containing ruthenium, titanium, and tellurium, investigated primarily for its potential catalytic properties.
About TiTeRu
TiTeRu is a complex ternary compound categorized within the platinum-group alloy catalysts. Characterized by its semiconducting electronic nature, this material represents a unique intersection of transition metal chemistry and chalcogenide integration. Its structural complexity is evidenced by multiple reported configurations across various databases, highlighting its intricate atomic arrangement.
Despite its potential interest in catalytic research, the compound is identified as being above the thermodynamic hull, suggesting it is a metastable phase. This instability is a critical factor for researchers evaluating its synthesis pathways and long-term viability in high-performance chemical applications where structural integrity is paramount.
Key Properties
Cross-validated computational properties for TiTeRu, 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 TiTeRu is used.
Frequently Asked Questions
Common questions about TiTeRu, answered from cross-validated data.
What is TiTeRu?
TiTeRu is a metastable, semiconducting ternary alloy containing ruthenium, titanium, and tellurium, investigated primarily for its potential catalytic properties.
What is TiTeRu used for?
What is the band gap of TiTeRu?
Is TiTeRu a metal, semiconductor, or insulator?
Is TiTeRu thermodynamically stable?
How many polymorphs of TiTeRu are known?
What elements does TiTeRu contain?
Where does the data for TiTeRu come from?
How It Compares
Within the platinum-group alloy catalysts class.
Within the diverse family of platinum-group alloy catalysts, TiTeRu occupies a distinct niche compared to more stable or common siblings like GeRu or Ga2Ru. While many members of this class exhibit robust thermodynamic profiles, TiTeRu stands out due to its metastable nature and semiconducting behavior, which contrasts with the more conventional metallic or highly stable intermetallic characteristics found in other members such as BaPd or LaRh.
Related Compounds
Other Platinum-Group Alloy Catalysts in the database.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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