YGa2Au

metal

· JVASP-156182· YGa2Au

YGa₂Au is an intermetallic compound combining yttrium, gallium, and gold in a fixed stoichiometric ratio. This material belongs to the family of rare-earth-containing intermetallics and is primarily of research interest rather than established commercial production. The compound's unique combination of a rare-earth element with precious and semiconductor metals makes it a candidate for fundamental materials science studies on electronic structure, phase stability, and potential applications in advanced functional materials.

research and developmentintermetallic compoundsrare-earth alloyssolid-state physicselectronic materials explorationexperimental phase studies

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3288	lb/in³	—

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)	-0.6804	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.

YGa2Au

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control