Co2FeGa — Properties & Data | MatWorld

Co2FeGa

metal

· Co2FeGa

Co₂FeGa is an intermetallic compound belonging to the Heusler alloy family, characterized by a cubic crystal structure with cobalt, iron, and gallium atoms in a defined stoichiometric ratio. This material is primarily of research and development interest for spintronics and magnetic device applications, where the interplay between ferromagnetism and electronic structure is exploited; it is not yet widely adopted in high-volume industrial production. Co₂FeGa and related Heusler alloys are investigated as half-metallic ferromagnets for spin-polarized electron transport, offering potential advantages over conventional ferromagnetic materials in magnetic tunnel junctions, magnetoresistive sensors, and energy-harvesting devices where spin-dependent properties are critical.

magnetic tunnel junctionsspintronics researchmagnetoresistive sensorsspin-valve devicesenergy harvesting applicationsexperimental/research phase

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Magnetic Moment(μB)	5.011	μB	DFT
Saturation Magnetization(μB,sat)	993.2	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.2310	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.

Co2FeGa

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control