Cd2 Pr4 S8
semiconductor· Cd2 Pr4 S8
Cd₂Pr₄S₈ is a ternary chalcogenide semiconductor compound combining cadmium, praseodymium (a rare-earth element), and sulfur. This material belongs to the family of rare-earth chalcogenides and is primarily of research interest rather than established in high-volume industrial production. The compound is investigated for potential applications in photonic devices, thermoelectric systems, and materials requiring specific optical or electronic properties enabled by rare-earth doping in chalcogenide matrices.
rare-earth photonic materialsexperimental semiconductorsthermoelectric researchoptoelectronic device developmentnarrow-bandgap characterization
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.