ErMn4Al8
metal· JVASP-153554· ErMn4Al8
ErMn₄Al₈ is an intermetallic compound combining erbium, manganese, and aluminum—a research-phase material belonging to the rare-earth intermetallic family. While not widely established in production engineering, this composition is of interest in materials research for its potential magnetocaloric or magnetostrictive properties typical of rare-earth manganese systems, making it a candidate for emerging applications in magnetic refrigeration, actuation devices, or high-performance permanent magnets where tailored magnetic response is required.
magnetocaloric materialsresearch/development phasemagnetic refrigeration systemsactuators and sensorsrare-earth intermetallicsfunctional materials
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | kg/m³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| 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 | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | — | eV/atom | — | — | |
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.