Ni2FeAs — Properties & Data | MatWorld

Ni2FeAs

metal

· Ni2FeAs

Ni₂FeAs is an intermetallic compound belonging to the Heusler alloy family, characterized by a specific stoichiometric nickel-iron-arsenic composition. This material is primarily of research and development interest rather than established production use, studied for potential applications in spintronics, magnetic devices, and thermoelectric systems due to its predicted half-metallic ferrimagnetic properties.

spintronics devicesmagnetic materials researchthermoelectric applicationshigh-performance magnetismexperimental semiconductorsmaterials physics research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Magnetic Moment(μB)	3.570	μB	DFT
Saturation Magnetization(μB,sat)	683.7	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.05800	eV/atom	DFT

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

Ni2FeAs

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control