C2Na4S6

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

CNaS
Crystal structure of C2Na4S6
Ground-state structure · Materials Project
Overview

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.

At a glance

Key Properties

Cross-validated computational properties for C2Na4S6, aggregated across 3 databases.

Band Gap

1.22 eV
Range across DFT structures

Energy Above Hull

0.095 eV/atom
Best (lowest) across sources

Stability

Metastable
2 DFT sources

Structures

3
3 databases, 1 space group
Uses

Applications

Where C2Na4S6 is used.

Fundamental materials science researchSolid-state chemistry studiesExploratory electronic materials development
Reference

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.

More questions
What is C2Na4S6 used for?
C2Na4S6 is used in fundamental materials science research, solid-state chemistry studies, and exploratory electronic materials development.
What is the band gap of C2Na4S6?
C2Na4S6 has a DFT-computed band gap of 1.22 eV across 3 reported structures.
Is C2Na4S6 a metal, semiconductor, or insulator?
With a band gap up to 1.22 eV it is a semiconductor.
Is C2Na4S6 thermodynamically stable?
C2Na4S6 has a lowest energy above hull of 0.095 eV/atom (metastable).
How many polymorphs of C2Na4S6 are known?
3 structures of C2Na4S6 are reported across 3 databases, spanning 1 distinct space group.
What elements does C2Na4S6 contain?
C2Na4S6 contains C, Na, and S (3 elements).
Where does the data for C2Na4S6 come from?
C2Na4S6 data is cross-referenced from latticegraph.
Comparison

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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