PrMn4Al8
metal· JVASP-153552· PrMn4Al8
PrMn₄Al₈ is an intermetallic compound combining praseodymium, manganese, and aluminum—a research-phase material from the rare-earth intermetallic family. It belongs to the class of materials investigated for potential magnetocaloric, magnetostrictive, or electronic applications where rare-earth elements enable unusual magnetic or thermal properties. While not yet established in mainstream engineering, intermetallics of this type are of interest in emerging energy conversion and magnetic refrigeration technologies.
magnetocaloric materials researchmagnetic refrigeration systemsrare-earth intermetallic compoundsenergy conversion applicationslaboratory/experimental evaluation
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 4.917 | 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) | 0.00100 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.3119 | 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.