Fe3Ge2

metal

· JVASP-101464· Fe3Ge2

Fe3Ge2 is an intermetallic compound combining iron and germanium in a stoichiometric ratio, belonging to the family of transition-metal germanides. This material is primarily investigated in research contexts for potential applications in thermoelectric devices and semiconductor applications, where the intermetallic structure offers opportunities for tuning electronic and thermal transport properties distinct from pure metals or simple alloys.

thermoelectric devicessemiconductor researchintermetallic compoundshigh-temperature applicationsmaterials research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	110.0	MPa	—
Poisson's Ratio(ν)	0.2500	-	—
Shear Modulus(G)	70.00	MPa	—

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

Property	Value	Unit	Conditions	Source
Density(ρ)	7.653	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	5.466	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.03960	eV/atom	—
Formation Energy(ΔHf)	-0.05284	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.

Fe3Ge2

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control