Cu3SbS4
Cu3SbS4 has a DFT band gap of Metallic / not reported across 11 reported structures in 3 space groups. Cross-validated across 3 computational databases.
CuSSb
At a glance
Key Properties
Cross-validated computational properties for Cu3SbS4, 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.
Metallic / not reported
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.
0.000 eV/atom
Best (lowest) across sources
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.
On hull (stable)
2 DFT sources
StructuresCount of reported calculated crystal structures for this formula, including alternate polymorphs, source databases, and observed space groups.
11
3 databases, 3 space groups
Synthesis
Synthesis Routes
Literature-extracted synthesis procedures targeting Cu3SbS4.
Solid State
Procedure available · ceder_solid_state
Reference
Frequently Asked Questions
Common questions about Cu3SbS4, answered from cross-validated data.
What is the band gap of Cu3SbS4?
Cu3SbS4 is computed to be metallic (no band gap) in the reported DFT structures.
More questions
Is Cu3SbS4 a metal, semiconductor, or insulator?
Computed band structures report no gap, so it is metallic.
Is Cu3SbS4 thermodynamically stable?
Yes — Cu3SbS4 sits on the convex hull (energy above hull 0 eV/atom), i.e. on hull (stable).
How many polymorphs of Cu3SbS4 are known?
11 structures of Cu3SbS4 are reported across 3 databases, spanning 3 distinct space groups.
How is Cu3SbS4 synthesized?
Literature-reported routes for Cu3SbS4 include solid state.
What elements does Cu3SbS4 contain?
Cu3SbS4 contains Cu, S, and Sb (3 elements).
Where does the data for Cu3SbS4 come from?
Cu3SbS4 data is cross-referenced from latticegraph.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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