Mn1 Ga1 Fe2

semiconductor

· Mn1 Ga1 Fe2

Mn₁Ga₁Fe₂ is a ternary intermetallic semiconductor compound combining manganese, gallium, and iron in a fixed stoichiometric ratio. This material belongs to the family of magnetic semiconductors and Heusler-type alloys, which are of significant research interest for spintronic and magnetoelectric applications where controlling electron spin is critical to device function. While not yet widely deployed in mainstream commercial products, compounds in this material class are actively investigated for next-generation magnetic memory, spin-polarized sensors, and energy-harvesting devices where the interplay between magnetic and semiconducting properties can be engineered for performance gains over single-function alternatives.

spintronic devicesmagnetic memory (MRAM)spin-polarized sensorsexperimental semiconductorsmagnetoelectric actuatorsresearch-phase magnetic materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	211.9	GPa	—
Shear Modulus(G)	57.90	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00900	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.07000	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.

Mn1 Ga1 Fe2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control