ScZnAu2

metal
· JVASP-107218· ScZnAu2

ScZnAu2 is a ternary intermetallic compound combining scandium, zinc, and gold, belonging to the class of precious-metal-bearing metallic systems. This material is primarily of research interest rather than established industrial production, with potential applications in specialized fields where the unique combination of a refractory element (scandium) with noble metals offers benefits in corrosion resistance, thermal stability, or electronic properties. Engineers would consider this material family for niche high-performance applications where conventional alloys fall short, though limited commercial availability and high material cost due to gold content typically restrict use to aerospace research, advanced electronics, or fundamental materials studies.

aerospace research applicationsintermetallic compound studiescorrosion-resistant coatingshigh-temperature electronicsexperimental noble-metal alloysmaterials science research

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Density(ρ)
0.4256
lb/in³—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
0.000
eV—
Magnetic Moment(μB)
0.000
µB—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
0.000
eV/atom—
Formation Energy(ΔHf)
-0.6640
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.