Hg2ClO
Hg2ClO is a semiconducting mercury oxyhalide compound that is considered a promising candidate for laboratory synthesis.

About Hg2ClO
Hg2ClO is a complex mercury-based inorganic compound that exhibits semiconducting electronic properties. Its structural configuration suggests a unique arrangement of mercury, chlorine, and oxygen atoms, positioning it as an intriguing subject for fundamental materials science exploration.
As a near-hull material, this compound is considered a viable candidate for experimental synthesis. Its existence across multiple databases highlights its significance in ongoing efforts to map the chemical space of mercury-containing oxyhalides.
Key Properties
Cross-validated computational properties for Hg2ClO, 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 Hg2ClO is used.
Frequently Asked Questions
Common questions about Hg2ClO, answered from cross-validated data.
What is Hg2ClO?
Hg2ClO is a semiconducting mercury oxyhalide compound that is considered a promising candidate for laboratory synthesis.
What is Hg2ClO used for?
What is the band gap of Hg2ClO?
Is Hg2ClO a metal, semiconductor, or insulator?
Is Hg2ClO thermodynamically stable?
How many polymorphs of Hg2ClO are known?
What elements does Hg2ClO contain?
Where does the data for Hg2ClO come from?
How It Compares
As a unique inorganic compound, Hg2ClO represents a specialized entry in the mercury oxyhalide family. It serves as a distinct point of study for researchers investigating how oxygen and chlorine coordination influences the electronic behavior of mercury-based systems.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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