Na1 S2 Cr1
semiconductor· Na1 S2 Cr1
Na₁S₂Cr₁ is a ternary semiconductor compound composed of sodium, sulfur, and chromium. This material belongs to the class of metal chalcogenides and represents a research-phase compound; while individual binary systems (sodium sulfides and chromium sulfides) have established roles in industrial chemistry, this specific ternary composition is primarily of interest in materials research for exploring novel electronic and photonic properties. The compound's potential utility lies in emerging applications where mixed-metal sulfide semiconductors offer tunable bandgaps and enhanced functionality compared to their binary counterparts.
photovoltaic researchthermoelectric devicesoptical sensorsmaterials screening studiesthin-film electronics
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | ksi | — | — | |
Shear Modulus(G) | — | ksi | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | — | eV/atom | — | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
Export Control
RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.