Fe8 Ge4 Dy2

semiconductor

· Fe8 Ge4 Dy2

Fe8Ge4Dy2 is an intermetallic compound combining iron, germanium, and dysprosium (a rare earth element) that exhibits semiconducting behavior. This is a research-phase material rather than an established commercial product; it belongs to the rare-earth intermetallic family being explored for its potential magnetic, thermal, and electronic properties. Materials in this class are investigated for applications requiring coupled magnetic-electronic functionality, particularly where rare-earth magnetic moments can be leveraged in devices operating at low to moderate temperatures.

magnetoelectronic researchrare-earth intermetallicslow-temperature semiconductorsmagnetic device developmentmaterials physics research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00160	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.3200	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.

Fe8 Ge4 Dy2

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control