PrMnNi4
metal· JVASP-101128· PrMnNi4
PrMnNi4 is an intermetallic compound combining praseodymium, manganese, and nickel, belonging to the rare-earth transition metal alloy family. This material is primarily of research and developmental interest for applications requiring magnetic functionality or specialized electronic properties, particularly in the rare-earth permanent magnet and magnetocaloric effect material space. Engineers would evaluate this compound for advanced energy applications, magnetic refrigeration systems, or high-performance permanent magnet applications where rare-earth elements provide enhanced magnetic performance compared to conventional alternatives.
permanent magnetsmagnetocaloric refrigerationrare-earth alloysfunctional magnetic materialsresearch/development phasehigh-performance magnetic devices
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 8.195 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 4.260 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.04400 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.2299 | 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.