Yb5Au4

metal

· Yb5Au4

Yb5Au4 is an intermetallic compound composed of ytterbium and gold, belonging to the rare-earth metal intermetallic family. This material is primarily investigated in condensed matter physics and materials research rather than established in mainstream engineering applications, with interest centered on its electronic and magnetic properties at low temperatures. The compound exemplifies rare-earth gold intermetallics studied for potential thermoelectric, superconducting, or strongly correlated electron phenomena, though industrial adoption remains limited.

research and developmentcondensed matter physicslow-temperature electronicsintermetallic compound studiesrare-earth metallurgy

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—

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.

Yb5Au4

Electrical Properties

Regulatory Screening

Environmental

Export Control