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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	5.306	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)	0.000	eV/atom	—
Formation Energy(ΔHf)	-0.3493	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.

ErMn4Al8

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control