Na1 S2 Yb1
semiconductor· Na1 S2 Yb1
Na₁S₂Yb₁ is a rare-earth sulfide semiconductor compound combining sodium, sulfur, and ytterbium. This is an experimental research material within the rare-earth chalcogenide family, investigated primarily for its semiconducting and potential optoelectronic properties rather than as an established commercial material.
rare-earth semiconductors (research)optoelectronic devices (experimental)solid-state lightingthermal imaging sensors (potential)advanced ceramics development
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| 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.