YbGaAu2

metal

· JVASP-39711· YbGaAu2

YbGaAu2 is an intermetallic compound combining ytterbium, gallium, and gold, belonging to the class of rare-earth-containing metallic materials. This is primarily a research compound studied for its electronic and structural properties rather than a widely deployed engineering material; it represents the broader family of rare-earth intermetallics being investigated for potential applications in electronics, thermoelectrics, and high-performance alloy development.

research and developmentintermetallic compoundsrare-earth metallurgythermoelectric materials (experimental)electronic materials (laboratory study)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.4820	lb/in³	—

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

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000	µB	—
Seebeck Coefficient(S)	-0.08000	µV/K	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	—
Formation Energy(ΔHf)	-0.7232	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.

YbGaAu2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control