SnC

SnC is a semiconducting tin-carbon compound primarily studied for its structural diversity and potential applications in advanced electronic materials.

CSn
Crystal structure of SnC
Ground-state structure · Materials Project
Overview

About SnC

SnC is a binary compound composed of tin and carbon. As a semiconducting material, it represents an interesting intersection of group 14 elements, drawing significant interest from researchers investigating novel thin-film architectures and potential electronic components.

Despite its academic interest, the compound is characterized by its position above the thermodynamic hull, suggesting it is a metastable phase. Its status as a highly studied material is reflected in the extensive number of structural configurations reported across various computational databases.

At a glance

Key Properties

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

Band Gap

0.63 eV
Range across DFT structures

Energy Above Hull

0.818 eV/atom
Best (lowest) across sources

Stability

Above hull
2 DFT sources

Structures

107
3 databases, 26 space groups
Synthesis

Synthesis Routes

Literature-extracted synthesis procedures targeting SnC.

Sol Gel
Procedure available · ceder_sol_gel
Sol Gel
Procedure available · ceder_sol_gel
Sol Gel
Procedure available · ceder_sol_gel
Solid State
Procedure available · ceder_solid_state
Uses

Applications

Where SnC is used.

Semiconductor researchThin-film material studiesComputational materials science
Reference

Frequently Asked Questions

Common questions about SnC, answered from cross-validated data.

What is SnC?

SnC is a semiconducting tin-carbon compound primarily studied for its structural diversity and potential applications in advanced electronic materials.

More questions
What is SnC used for?
SnC is used in semiconductor research, thin-film material studies, and computational materials science.
What is the band gap of SnC?
SnC has a DFT-computed band gap of 0.63 eV across 107 reported structures.
Is SnC a metal, semiconductor, or insulator?
With a band gap up to 0.63 eV it is a semiconductor.
Is SnC thermodynamically stable?
SnC has a lowest energy above hull of 0.818 eV/atom (above hull).
How many polymorphs of SnC are known?
107 structures of SnC are reported across 3 databases, spanning 26 distinct space groups.
How is SnC synthesized?
Literature-reported routes for SnC include sol gel, solid state (4 procedures documented).
What elements does SnC contain?
SnC contains C and Sn (2 elements).
Where does the data for SnC come from?
SnC data is cross-referenced from latticegraph.
Comparison

How It Compares

As a unique binary system within the tin-carbon landscape, SnC serves as a foundational reference point for understanding metastable group 14 semiconductors where traditional bonding patterns are challenged by the distinct atomic radii of its constituents.

Data sources & attribution
  • latticegraph — Lattice Graph Materials Intelligence Platform

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