Dy4 Ge4 Rh4

semiconductor

· Dy4 Ge4 Rh4

Dy₄Ge₄Rh₄ is an intermetallic compound combining dysprosium (a rare-earth element), germanium, and rhodium in a stoichiometric ratio. This material is primarily a research-phase compound studied for its electronic and magnetic properties rather than a commercial engineering material with established industrial applications. The material family of rare-earth intermetallics is of interest in condensed-matter physics and materials science for potential applications in advanced electronics, magnetic devices, and high-performance alloys, though Dy₄Ge₄Rh₄ specifically remains largely in the exploratory phase.

rare-earth intermetallics researchmagnetism and electronic studiesexploratory advanced materialssolid-state physics investigationhigh-entropy compound development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00320	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.9800	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.

Dy4 Ge4 Rh4

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control