CaBC
CaBC is a thermodynamically stable, semiconducting ternary compound composed of calcium, boron, and carbon.

About CaBC
CaBC is a ternary compound composed of calcium, boron, and carbon. It exists as a thermodynamically stable phase, sitting directly on the convex hull, which indicates a robust structural configuration that is favorable for synthesis and long-term material integrity.
As a semiconducting material, CaBC offers interesting electronic properties that bridge the gap between traditional metallic and insulating systems. Its existence across multiple reported structures highlights its versatility and the significant interest it has garnered in computational materials science research.
Key Properties
Cross-validated computational properties for CaBC, 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 CaBC is used.
Frequently Asked Questions
Common questions about CaBC, answered from cross-validated data.
What is CaBC?
CaBC is a thermodynamically stable, semiconducting ternary compound composed of calcium, boron, and carbon.
What is CaBC used for?
What is the band gap of CaBC?
Is CaBC a metal, semiconductor, or insulator?
Is CaBC thermodynamically stable?
How many polymorphs of CaBC are known?
What elements does CaBC contain?
Where does the data for CaBC come from?
How It Compares
As a unique ternary phase, CaBC represents a distinct structural arrangement within the landscape of calcium-boron-carbon materials, serving as a foundational example of how these elements can combine into a stable, semiconducting framework.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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