SmPmO3
semiconductor· SmPmO3
SmPmO3 is a rare-earth oxide ceramic compound containing samarium and promethium in a perovskite-like crystal structure. This is a research-level material studied primarily for its potential in high-temperature applications and radiation environments, given promethium's radioactive nature and rare-earth oxides' thermal stability. While not yet commercialized at scale, this compound family is investigated for specialized applications where extreme temperature resistance and potential luminescent or electronic properties are required.
experimental ceramicshigh-temperature structural applicationsradiation-resistant materials researchnuclear fuel componentsluminescent phosphorssolid-state device research
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | μB | — | — |
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.