Fe3 Ge1

semiconductor

· Fe3 Ge1

Fe₃Ge is an intermetallic compound combining iron and germanium, belonging to the semiconductor/electronic materials class with potential applications in thermoelectric and spintronic devices. This material is primarily of research interest rather than established industrial production, investigated for its unique electronic properties that arise from the interaction between iron's magnetic character and germanium's semiconducting nature. Engineers considering Fe₃Ge would be evaluating it for advanced electronic applications where conventional semiconductors are insufficient, though material availability and processing maturity remain developmental challenges compared to mainstream alternatives.

thermoelectric energy conversionspintronic devicessemiconductor researchintermetallic compoundselectronic materials developmentmagnetoelectronic applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	28,881.8	ksi	—
Shear Modulus(G)	4,911	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00340	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.08500	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.

Fe3 Ge1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control