NbSBr
NbSBr is a thermodynamically stable semiconducting compound containing niobium, sulfur, and bromine.
About NbSBr
NbSBr is a distinct ternary compound composed of niobium, sulfur, and bromine. As a thermodynamically stable material located on the convex hull, it represents a robust phase that maintains structural integrity under standard conditions.
This compound exhibits semiconducting electronic characteristics, making it a subject of interest for researchers investigating new functional materials. Its presence across multiple structural databases highlights its significance as a well-characterized member of its chemical family.
Key Properties
Cross-validated computational properties for NbSBr, 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 NbSBr is used.
Frequently Asked Questions
Common questions about NbSBr, answered from cross-validated data.
What is NbSBr?
NbSBr is a thermodynamically stable semiconducting compound containing niobium, sulfur, and bromine.
What is NbSBr used for?
What is the band gap of NbSBr?
Is NbSBr a metal, semiconductor, or insulator?
Is NbSBr thermodynamically stable?
How many polymorphs of NbSBr are known?
What elements does NbSBr contain?
Where does the data for NbSBr come from?
How It Compares
As a stable ternary halide-chalcogenide, NbSBr serves as a key representative of its class, offering a unique electronic profile that distinguishes it from simpler binary sulfides or halides. Its structural stability suggests it may serve as a foundational material for future research into complex low-dimensional semiconductors.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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