V2AsAu

metal
· JVASP-75544· V2AsAu

V2AsAu is an intermetallic compound combining vanadium, arsenic, and gold in a fixed stoichiometric ratio, representing a specialized metal alloy from the refractory intermetallic family. This material is primarily of research interest rather than established industrial production, as intermetallics with precious metal components (gold) are typically explored for advanced applications requiring exceptional thermal stability or unusual electronic properties rather than cost-effective structural use. Engineers would consider this compound only in specialized contexts where its unique phase stability or electronic characteristics provide advantages unavailable in conventional alloys, though practical deployment remains limited pending further materials development and cost justification.

research phase materialsintermetallic compoundshigh-temperature applications (research)electronic/semiconductor applications (exploratory)materials science study

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
113.4
GPa—
Poisson's Ratio(ν)
0.5000
-—
Shear Modulus(G)
-11.14
GPa—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Density(ρ)
9.784
kg/m³—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
0.000
eV—
Magnetic Moment(μB)
1.302
µB—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
0.6872
eV/atom—
Formation Energy(ΔHf)
0.3644
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.