CdInY2
CdInY2 is a semiconducting ternary compound consisting of cadmium, indium, and yttrium that is primarily studied for its structural properties and metastable nature.
About CdInY2
CdInY2 is a complex ternary compound composed of cadmium, indium, and yttrium. As a semiconducting material, it represents an interesting subject for fundamental electronic studies, though its current thermodynamic profile suggests it exists in a metastable state relative to its constituent elements.
Because it sits above the thermodynamic hull, this compound is primarily of interest to researchers investigating phase stability and synthetic pathways for unconventional intermetallic semiconductors. Its existence across multiple reported structures highlights its potential for structural diversity in experimental materials science.
Key Properties
Cross-validated computational properties for CdInY2, 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 CdInY2 is used.
Frequently Asked Questions
Common questions about CdInY2, answered from cross-validated data.
What is CdInY2?
CdInY2 is a semiconducting ternary compound consisting of cadmium, indium, and yttrium that is primarily studied for its structural properties and metastable nature.
What is CdInY2 used for?
What is the band gap of CdInY2?
Is CdInY2 a metal, semiconductor, or insulator?
Is CdInY2 thermodynamically stable?
How many polymorphs of CdInY2 are known?
What elements does CdInY2 contain?
Where does the data for CdInY2 come from?
How It Compares
As a unique ternary phase, CdInY2 occupies a specialized niche in materials research where its semiconducting nature is balanced against its metastable thermodynamic character. It serves as a distinct example of how heavy metal and rare-earth combinations can form complex, albeit challenging, crystalline frameworks.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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