Y2SnAu2

metal

· JVASP-103380· Y2SnAu2

Y2SnAu2 is an intermetallic compound combining yttrium, tin, and gold elements, belonging to the rare-earth metal intermetallic family. This is a research-phase material not yet established in mainstream engineering applications; intermetallics of this composition are typically investigated for high-temperature stability, electronic properties, or specialized catalytic applications where the combination of rare-earth elements with noble and semi-metallic constituents offers unusual phase behavior. Engineers considering this material should expect limited commercial availability and would primarily encounter it in advanced research contexts or emerging applications requiring custom metallurgical properties.

Research and developmentHigh-temperature intermetallicsElectronic/semiconductor applicationsCatalyst materials (potential)Rare-earth compound studies

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	9.189	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)	0.2048	eV/atom	—
Formation Energy(ΔHf)	-0.7007	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.

Y2SnAu2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control