GaFe2

metal

· JVASP-99622· GaFe2

GaFe2 is an intermetallic compound composed of gallium and iron, belonging to the family of binary metal systems studied for their unique crystal structures and magnetic properties. While primarily a research material rather than a commodity industrial product, GaFe2 and related gallium-iron intermetallics are investigated for potential applications in magnetic devices, semiconductor contacts, and high-temperature structural applications where conventional alloys reach performance limits. The material's appeal lies in its potential for tailored magnetic behavior and thermal stability, though commercial adoption remains limited pending further development and cost optimization.

magnetic device researchsemiconductor metallizationintermetallic compound studieshigh-temperature applications (research phase)thin-film depositionmaterials science exploration

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2813	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	4.422	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.2310	eV/atom	—
Formation Energy(ΔHf)	0.1113	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.

GaFe2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control