PmSmAl2
metal· JVASP-102550· PmSmAl2
PmSmAl₂ is an intermetallic compound combining promethium, samarium, and aluminum—a rare-earth metal system explored primarily in research settings rather than established commercial production. This material belongs to the family of rare-earth intermetallics, which are investigated for potential applications in high-temperature structural materials, magnetic applications, and specialized alloy systems where the unique electronic and thermal properties of rare-earth elements may provide advantages over conventional metals and superalloys.
high-temperature structural researchrare-earth intermetallic studiesmagnetic material developmentexperimental aerospace applicationsmaterials science research
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 5.799 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.00150 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.4107 | 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.