ReSi2Tc
ReSi2Tc is a semiconducting ternary compound composed of rhenium, silicon, and technetium that exhibits multiple structural configurations.
About ReSi2Tc
ReSi2Tc is a complex ternary compound composed of rhenium, silicon, and technetium. As a semiconducting material, it represents an intriguing subject for electronic property investigation, though its current thermodynamic profile suggests it exists as a metastable phase.
Given the presence of multiple reported structures across various databases, this compound serves as a focal point for researchers studying the structural landscape of rhenium-based silicides. Its synthesis and stability remain key areas of interest for those exploring unconventional semiconductor compositions.
Key Properties
Cross-validated computational properties for ReSi2Tc, 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 ReSi2Tc is used.
Frequently Asked Questions
Common questions about ReSi2Tc, answered from cross-validated data.
What is ReSi2Tc?
ReSi2Tc is a semiconducting ternary compound composed of rhenium, silicon, and technetium that exhibits multiple structural configurations.
What is ReSi2Tc used for?
What is the band gap of ReSi2Tc?
Is ReSi2Tc a metal, semiconductor, or insulator?
Is ReSi2Tc thermodynamically stable?
How many polymorphs of ReSi2Tc are known?
What elements does ReSi2Tc contain?
Where does the data for ReSi2Tc come from?
How It Compares
As a unique ternary silicide, ReSi2Tc occupies a specialized niche in materials science. Unlike more common binary silicides, it represents a more complex chemical system that challenges current understanding of phase stability and structural formation in transition metal-silicon-technetium architectures.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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