Rh4 Yb2

semiconductor

· Rh4 Yb2

Rh4Yb2 is an intermetallic compound combining rhodium and ytterbium, belonging to the rare-earth intermetallic family. This is a research-phase material primarily investigated for its electronic and magnetic properties rather than established in high-volume industrial production. The compound is notable within materials science for exploring novel functionality in the lanthanide-transition metal space, with potential applications in thermoelectric systems, magnetic devices, or advanced electronic components where rare-earth intermetallics show promise.

Thermoelectric devices (research)Rare-earth magnetics (experimental)High-performance electronics (laboratory)Cryogenic applications (potential)Condensed matter physics research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000400	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.6890	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.

Rh4 Yb2

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control