Ce2 S8 Sm4
semiconductor· Ce2 S8 Sm4
Ce₂S₈Sm₄ is a rare-earth sulfide semiconductor compound combining cerium and samarium in a mixed-valent chalcogenide structure. This is a research-phase material studied for its potential in optoelectronic and photonic applications within the rare-earth semiconductor family, where composition tuning offers opportunities to engineer bandgap and luminescent properties.
rare-earth semiconductorsphotonic materials researchoptoelectronic devicessolid-state lighting (exploratory)thermal imaging detectors (potential)materials engineering research
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.