Ca16P32Si16
Ca16P32Si16 is a semiconducting ternary compound of calcium, phosphorus, and silicon that is considered a promising candidate for synthesis.

About Ca16P32Si16
Ca16P32Si16 is a complex ternary compound composed of calcium, phosphorus, and silicon. As a semiconducting material, it represents a unique intersection of elements that suggests potential for specialized electronic applications. Its electronic character makes it a subject of interest for researchers exploring new pathways in semiconductor design.
The compound is characterized by its near-hull thermodynamic stability, indicating that it is a viable candidate for experimental synthesis. With multiple reported structures across various databases, it stands as a noteworthy entry in the landscape of complex inorganic materials, offering a rich structural diversity for further investigation.
Key Properties
Cross-validated computational properties for Ca16P32Si16, 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 Ca16P32Si16 is used.
Frequently Asked Questions
Common questions about Ca16P32Si16, answered from cross-validated data.
What is Ca16P32Si16?
Ca16P32Si16 is a semiconducting ternary compound of calcium, phosphorus, and silicon that is considered a promising candidate for synthesis.
What is Ca16P32Si16 used for?
What is the band gap of Ca16P32Si16?
Is Ca16P32Si16 a metal, semiconductor, or insulator?
Is Ca16P32Si16 thermodynamically stable?
How many polymorphs of Ca16P32Si16 are known?
What elements does Ca16P32Si16 contain?
Where does the data for Ca16P32Si16 come from?
How It Compares
As a specialized ternary compound, Ca16P32Si16 occupies a distinct niche within the broader field of semiconducting materials. While it does not share a direct structural family with common binary semiconductors, its specific composition allows it to serve as a model for studying the interplay between alkaline earth metals and p-block elements in complex crystalline frameworks.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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