SmMn2Ni3
metal· JVASP-107289· SmMn2Ni3
SmMn2Ni3 is an intermetallic compound combining samarium (rare earth), manganese, and nickel elements, representing a ternary metal system primarily investigated in materials research rather than widespread industrial production. This material belongs to the rare-earth transition metal intermetallic family and is of interest for its potential magnetic, thermal, or mechanical properties that arise from the specific combination of these metallic constituents. The compound is notable in research contexts exploring advanced functional materials where rare-earth elements provide unique electronic and magnetic characteristics, though practical engineering applications remain limited compared to more established alloys.
rare-earth research compoundsintermetallic phase studiesmagnetic material developmentmaterials science researchexperimental alloy systems
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 8.202 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 7.562 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.08100 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.1718 | 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.