Mn2FeIn

metal

· Mn2FeIn

Mn2FeIn is an intermetallic compound belonging to the Heusler alloy family, characterized by a fixed stoichiometric ratio of manganese, iron, and indium atoms in an ordered crystal structure. This material is primarily of research and developmental interest for spintronic and magnetic device applications, where its ferromagnetic properties and potential for spin-polarized electron transport make it relevant to next-generation magnetic sensors and memory devices. Compared to conventional ferromagnetic alloys, Heusler compounds like Mn2FeIn offer the possibility of half-metallic behavior—where one spin channel is metallic while the other is semiconducting—enabling enhanced performance in applications requiring high spin polarization, though industrial adoption remains limited pending further development and manufacturing optimization.

spintronic devicesmagnetic sensorsmagnetoresistive memoryresearch applicationshalf-metallic alloysmicroelectronic components

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Magnetic Moment(μB)	8.026	μB	—
Saturation Magnetization(μB,sat)	1,273.7	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.2340	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.

Mn2FeIn

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control