Na1 Pr1 Se2
semiconductor· Na1 Pr1 Se2
Na₁Pr₁Se₂ is a ternary semiconductor compound composed of sodium, praseodymium, and selenium. This is a research-phase material within the rare-earth chalcogenide family, studied primarily for its electronic and photonic properties rather than established industrial production. The compound is of interest in solid-state physics and materials development for potential applications in optoelectronic devices, photodetectors, and thermoelectric systems where rare-earth chalcogenides offer tunable bandgap and carrier dynamics.
experimental optoelectronicsphotodetector developmentthermoelectric researchrare-earth semiconductor compoundssolid-state physics investigations
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | Pa | — | — | |
Shear Modulus(G) | — | Pa | — | — |
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.