Mn2NiAs

metal

· Mn2NiAs

Mn2NiAs is an intermetallic compound belonging to the family of Heusler alloys, characterized by a specific stoichiometric composition of manganese, nickel, and arsenic atoms arranged in an ordered crystalline structure. This material is primarily investigated in research contexts for potential applications in spintronics and magnetism-driven device technology, where its ferromagnetic properties and electronic band structure are of interest. While not yet widely deployed in mainstream engineering, Mn2NiAs represents the broader class of half-metallic Heusler alloys being explored as candidates for spin-polarized electron sources, magnetic sensors, and thermoelectric devices where conventional metallic alloys show limitations.

spintronics researchhalf-metallic ferromagnetic devicesmagnetic sensor prototypesthermoelectric device studieslaboratory/experimental applicationsmagnetism-based electronics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Magnetic Moment(μB)	5.364	μB	—
Saturation Magnetization(μB,sat)	1,008.2	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.09600	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.

Mn2NiAs

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control