YAlAu2

metal

· JVASP-109316· YAlAu2

YAlAu2 is an intermetallic compound composed of yttrium, aluminum, and gold, belonging to the family of rare-earth metal intermetallics. This material is primarily of research and experimental interest rather than established commercial production, with potential applications in high-temperature materials science and specialized alloy development where the combination of rare-earth elements with noble metals offers unique phase stability and thermal properties.

experimental intermetallic researchhigh-temperature phase studiesrare-earth alloy developmentmaterials characterizationthermodynamic phase diagram mapping

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3841	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)	0.02890	eV/atom	—
Formation Energy(ΔHf)	-0.7862	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.

YAlAu2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control