Ca12In4P12
Ca12In4P12 is a stable, semiconducting ternary phosphide compound composed of calcium, indium, and phosphorus.

About Ca12In4P12
Ca12In4P12 is a complex ternary phosphide that exhibits semiconducting electronic characteristics. As a thermodynamically stable phase residing on the convex hull, it represents a robust crystalline arrangement of calcium, indium, and phosphorus atoms.
This material is of interest to researchers investigating novel semiconductor architectures. Its stability suggests potential for integration into specialized electronic or optoelectronic devices where precise control over charge carrier behavior is required.
Key Properties
Cross-validated computational properties for Ca12In4P12, 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 Ca12In4P12 is used.
Frequently Asked Questions
Common questions about Ca12In4P12, answered from cross-validated data.
What is Ca12In4P12?
Ca12In4P12 is a stable, semiconducting ternary phosphide compound composed of calcium, indium, and phosphorus.
What is Ca12In4P12 used for?
What is the band gap of Ca12In4P12?
Is Ca12In4P12 a metal, semiconductor, or insulator?
Is Ca12In4P12 thermodynamically stable?
How many polymorphs of Ca12In4P12 are known?
What elements does Ca12In4P12 contain?
Where does the data for Ca12In4P12 come from?
How It Compares
As a unique ternary phosphide, Ca12In4P12 occupies a distinct position within the landscape of complex inorganic semiconductors, offering a stable structural framework that contrasts with simpler binary phosphide systems.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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