Cr2SiO4
Cr2SiO4 is a semiconducting chromium silicate compound that is considered a promising candidate for experimental synthesis due to its favorable thermodynamic stability.
About Cr2SiO4
Cr2SiO4 is a semiconducting ternary oxide composed of chromium, silicon, and oxygen. As a near-hull material, it occupies a favorable energetic position that suggests it is likely synthesizable under controlled experimental conditions, making it a subject of interest for structural characterization.
Its electronic character as a semiconductor positions this compound as a candidate for specialized electronic or optoelectronic applications. With multiple structural variations documented across databases, it remains a compelling target for researchers investigating the complex phase space of chromium-based silicates.
Key Properties
Cross-validated computational properties for Cr2SiO4, 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 Cr2SiO4 is used.
Frequently Asked Questions
Common questions about Cr2SiO4, answered from cross-validated data.
What is Cr2SiO4?
Cr2SiO4 is a semiconducting chromium silicate compound that is considered a promising candidate for experimental synthesis due to its favorable thermodynamic stability.
What is Cr2SiO4 used for?
What is the band gap of Cr2SiO4?
Is Cr2SiO4 a metal, semiconductor, or insulator?
Is Cr2SiO4 thermodynamically stable?
How many polymorphs of Cr2SiO4 are known?
What elements does Cr2SiO4 contain?
Where does the data for Cr2SiO4 come from?
How It Compares
As a member of the chromium silicate family, Cr2SiO4 represents a distinct phase that bridges the gap between simple binary oxides and more complex mineral structures. Its stability profile suggests it could serve as a foundational building block for exploring new functional materials within this chemical class.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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