Ge1Pt1Ti1
Ge1Pt1Ti1 is a stable, semiconducting ternary alloy composed of germanium, platinum, and titanium used in catalyst research.
About Ge1Pt1Ti1
Ge1Pt1Ti1 is a distinct member of the platinum-group alloy catalysts, characterized by its semiconducting electronic nature. As a thermodynamically stable phase located on the convex hull, it represents a robust configuration within this complex chemical system.
This material is of significant interest in catalysis research, where the precise arrangement of platinum, titanium, and germanium atoms influences surface reactivity. Its stability makes it a reliable candidate for investigating potential applications in electrochemical processes and high-performance material synthesis.
Key Properties
Cross-validated computational properties for Ge1Pt1Ti1, 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 Ge1Pt1Ti1 is used.
Frequently Asked Questions
Common questions about Ge1Pt1Ti1, answered from cross-validated data.
What is Ge1Pt1Ti1?
Ge1Pt1Ti1 is a stable, semiconducting ternary alloy composed of germanium, platinum, and titanium used in catalyst research.
What is Ge1Pt1Ti1 used for?
What is the band gap of Ge1Pt1Ti1?
Is Ge1Pt1Ti1 a metal, semiconductor, or insulator?
Is Ge1Pt1Ti1 thermodynamically stable?
How many polymorphs of Ge1Pt1Ti1 are known?
What elements does Ge1Pt1Ti1 contain?
Where does the data for Ge1Pt1Ti1 come from?
How It Compares
Within the platinum-group alloy catalysts class.
Unlike many platinum-group alloys such as GeRu or P3Ru, which often exhibit metallic behavior, Ge1Pt1Ti1 stands out due to its semiconducting electronic character. While its siblings often focus on heavy-metal coordination, this ternary compound leverages the unique interplay between the transition metal and the metalloid to achieve a stable, distinct electronic state.
Related Compounds
Other Platinum-Group Alloy Catalysts in the database.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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