FeMnAs

metal

· FeMnAs

FeMnAs is an intermetallic compound belonging to the iron-manganese-arsenic system, representing a research-phase material with potential magnetic and electronic properties derived from its transition metal composition. This compound is primarily of academic and materials science interest rather than widespread industrial use, with investigation focused on its magnetic behavior, crystal structure, and potential semiconductor or magnetocaloric applications. Engineers would consider FeMnAs primarily in advanced materials research contexts where novel magnetic or electronic properties are being explored, rather than as an established structural or functional material for conventional engineering applications.

magnetic materials researchintermetallic compoundsmaterials science experimentationpotential magnetocaloric applicationssemiconductor researchadvanced alloy development

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Magnetic Moment(μB)	2.000	μB	—
Saturation Magnetization(μB,sat)	443.5	μB	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.1340	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.

FeMnAs

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control