Fe1 Co2 Ga1

semiconductor

· Fe1 Co2 Ga1

Fe1Co2Ga1 is a ternary intermetallic semiconductor compound combining iron, cobalt, and gallium in a 1:2:1 stoichiometric ratio. This material belongs to the family of Heusler-type or half-metallic alloys, which are primarily of research and development interest rather than established industrial production. The compound is investigated for potential applications in spintronics, magnetic semiconductors, and magnetocaloric devices where the coupling of magnetic and semiconducting properties offers advantages over conventional materials, though practical engineering applications remain largely experimental.

Spintronics researchMagnetic semiconductor devicesHalf-metallic alloy systemsMagnetocaloric materialsHigh-energy physics applicationsMaterials research and prototyping

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	27,963.3	ksi	—
Shear Modulus(G)	13,340.6	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00760	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.1990	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.

Fe1 Co2 Ga1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control