C2Na4S6
C2Na4S6 is a metastable, semiconducting inorganic compound composed of carbon, sodium, and sulfur atoms.

About C2Na4S6
C2Na4S6 is a complex inorganic compound composed of carbon, sodium, and sulfur. As a semiconducting material, it exhibits electronic properties that bridge the gap between conductive metals and insulating substances, making it a subject of interest for specialized material research.
This compound is characterized as metastable, meaning it exists in a state that is not the absolute lowest energy configuration, which often provides unique pathways for synthesis and structural transformation. Its presence across multiple databases highlights its role as a notable, albeit specific, entry in the landscape of sulfur-based inorganic chemistry.
Key Properties
Cross-validated computational properties for C2Na4S6, 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 C2Na4S6 is used.
Frequently Asked Questions
Common questions about C2Na4S6, answered from cross-validated data.
What is C2Na4S6?
C2Na4S6 is a metastable, semiconducting inorganic compound composed of carbon, sodium, and sulfur atoms.
What is C2Na4S6 used for?
What is the band gap of C2Na4S6?
Is C2Na4S6 a metal, semiconductor, or insulator?
Is C2Na4S6 thermodynamically stable?
How many polymorphs of C2Na4S6 are known?
What elements does C2Na4S6 contain?
Where does the data for C2Na4S6 come from?
How It Compares
As a unique inorganic composition, C2Na4S6 occupies a distinct niche in materials science. Without direct structural siblings in this specific chemical class, it serves as an important reference point for understanding how carbon-sulfur frameworks can be stabilized by alkali metal cations like sodium.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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