B12S
B12S is a metastable semiconducting material formed from boron and sulfur.

About B12S
B12S is a semiconducting compound composed of boron and sulfur. As a metastable phase, it represents a complex structural arrangement that highlights the diverse bonding capabilities of boron-rich systems.
This material is of significant interest to researchers investigating specialized semiconductors. Its existence within the boron-sulfur chemical space provides insights into the formation of non-equilibrium phases that may offer unique electronic behaviors.
Key Properties
Cross-validated computational properties for B12S, 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.
Frequently Asked Questions
Common questions about B12S, answered from cross-validated data.
What is B12S?
B12S is a metastable semiconducting material formed from boron and sulfur.
What is the band gap of B12S?
Is B12S a metal, semiconductor, or insulator?
Is B12S thermodynamically stable?
How many polymorphs of B12S are known?
What elements does B12S contain?
Where does the data for B12S come from?
How It Compares
As a specialized boron-rich semiconductor, B12S occupies a distinct niche in materials science. Unlike more conventional binary semiconductors, its metastable nature requires precise synthesis conditions, positioning it as a subject of fundamental study for those exploring the boundaries of structural stability in boron-based compounds.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
Analyze B12S in the Lattice Graph platform
Polymorph comparison, confidence scoring, supply-chain risk, and patent monitoring — across 53 integrated data sources.
Explore the Platform →