Fe1 Ge1 Ru2

semiconductor

· Fe1 Ge1 Ru2

Fe1Ge1Ru2 is an intermetallic compound combining iron, germanium, and ruthenium in a defined stoichiometric ratio, belonging to the semiconductor class of materials. This is a research-phase compound studied for its potential in thermoelectric and electronic device applications, where the combination of transition metals (Fe, Ru) with a semiconductor element (Ge) creates unique electronic band structures. While not yet widely commercialized, materials in this family are investigated for solid-state energy conversion and advanced microelectronic applications where conventional semiconductors or alloys prove inadequate.

thermoelectric devices (research)semiconductor researchintermetallic compoundssolid-state electronicsenergy conversion (experimental)high-performance alloys (development)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	221.0	GPa	—
Shear Modulus(G)	95.26	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.01040	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.07900	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 Ge1 Ru2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control