Cd1Hg1Mg2
Cd1Hg1Mg2 is a semimetallic intermetallic compound composed of cadmium, mercury, and magnesium that is considered potentially synthesizable.
About Cd1Hg1Mg2
Cd1Hg1Mg2 is a complex intermetallic compound composed of cadmium, mercury, and magnesium. Its electronic structure exhibits near-zero-gap characteristics, placing it in the category of semimetallic materials that often bridge the gap between insulating and conductive behaviors.
This compound is recognized for its proximity to the thermodynamic hull, suggesting it is a viable candidate for experimental synthesis. With a significant number of reported structural configurations, it remains a subject of interest for researchers investigating the phase stability of multicomponent magnesium-based alloys.
Key Properties
Cross-validated computational properties for Cd1Hg1Mg2, 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 Cd1Hg1Mg2 is used.
Frequently Asked Questions
Common questions about Cd1Hg1Mg2, answered from cross-validated data.
What is Cd1Hg1Mg2?
Cd1Hg1Mg2 is a semimetallic intermetallic compound composed of cadmium, mercury, and magnesium that is considered potentially synthesizable.
What is Cd1Hg1Mg2 used for?
What is the band gap of Cd1Hg1Mg2?
Is Cd1Hg1Mg2 a metal, semiconductor, or insulator?
Is Cd1Hg1Mg2 thermodynamically stable?
How many polymorphs of Cd1Hg1Mg2 are known?
What elements does Cd1Hg1Mg2 contain?
Where does the data for Cd1Hg1Mg2 come from?
How It Compares
As a unique intermetallic phase, Cd1Hg1Mg2 represents a specialized structural arrangement within the broader landscape of mercury-cadmium-magnesium systems, serving as a key reference point for understanding how these elements interact to form stable, semimetallic electronic environments.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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