Cu1 Ge1 Rh2

semiconductor

· Cu1 Ge1 Rh2

Cu₁Ge₁Rh₂ is an intermetallic compound combining copper, germanium, and rhodium in a specific stoichiometric ratio, belonging to the semiconductor/electronic materials class. This is a research-phase compound primarily of interest in materials science and solid-state physics for studying phase behavior, electronic structure, and potential thermoelectric or catalytic properties within the Cu-Ge-Rh ternary system. The material represents an exploratory composition that may offer unique electronic or structural characteristics compared to binary alternatives, though industrial applications remain limited pending further characterization.

thermoelectric researchsemiconductor phase studiescatalytic material developmentintermetallic compound characterizationelectronic devices (experimental)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.01160	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.3260	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.

Cu1 Ge1 Rh2

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control