EuAu

metal

· JVASP-91763· EuAu

EuAu is an intermetallic compound composed of europium and gold, belonging to the rare earth–noble metal alloy family. This material is primarily of research and specialized interest rather than widespread industrial use, with potential applications in thermoelectric devices, magnetic materials, and high-performance electronic components where the unique properties of europium combined with gold's chemical stability and conductivity can be exploited. The compound represents an emerging area in materials science focused on optimizing rare earth–noble metal combinations for advanced functional applications.

thermoelectric devicesrare earth magnets and magnetic materialshigh-temperature electronicsresearch metallurgyspecialized alloy development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	11.74	kg/m³	—

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

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

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	—
Formation Energy(ΔHf)	-0.9220	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.

EuAu

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control