CrHgO4
CrHgO4 is a thermodynamically stable semiconducting spinel oxide used in materials research for its potential catalytic and electronic properties.
About CrHgO4
CrHgO4 is a semiconducting spinel oxide that maintains a high level of thermodynamic stability. Its position on the convex hull suggests a robust structural framework, making it a subject of interest for researchers investigating stable oxide materials for specialized chemical processes. The compound is characterized by a well-defined atomic arrangement that supports its electronic properties, providing a reliable platform for further experimental study. Its presence in multiple structural databases highlights its significance within the broader family of spinel-type materials. By leveraging its stable electronic configuration, this compound is primarily explored for its potential utility in catalytic applications where structural integrity under reaction conditions is paramount.
Key Properties
Cross-validated computational properties for CrHgO4, 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 CrHgO4 is used.
Frequently Asked Questions
Common questions about CrHgO4, answered from cross-validated data.
What is CrHgO4?
CrHgO4 is a thermodynamically stable semiconducting spinel oxide used in materials research for its potential catalytic and electronic properties.
What is CrHgO4 used for?
What is the band gap of CrHgO4?
Is CrHgO4 a metal, semiconductor, or insulator?
Is CrHgO4 thermodynamically stable?
How many polymorphs of CrHgO4 are known?
What elements does CrHgO4 contain?
Where does the data for CrHgO4 come from?
How It Compares
Within the spinel oxide catalysts class.
Within the diverse class of spinel and related oxide catalysts, CrHgO4 occupies a distinct niche compared to simpler binary oxides like NiO or ZnO. While materials such as MgAl2O4 are often studied for their insulating properties and structural versatility, CrHgO4 offers a unique semiconducting profile that differentiates it from more common transition metal oxides, positioning it as a specialized candidate for applications requiring specific electronic interactions.
Related Compounds
Other Spinel Oxide Catalysts in the database.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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