Ca2AsAu
metal· JVASP-40227· Ca2AsAu
Ca2AsAu is an intermetallic compound combining calcium, arsenic, and gold in a defined stoichiometric ratio. This material belongs to the family of ternary intermetallics and is primarily of research interest rather than established industrial production, with applications being explored in specialized electronics and materials science studies. The compound's potential relevance lies in niche applications requiring the unique combination of gold's chemical stability with the electronic properties of calcium-arsenic phases, though practical engineering use remains limited and typically confined to laboratory and theoretical investigations.
experimental intermetallic compoundsmaterials research and characterizationsemiconductor researchhigh-precision alloy developmentlaboratory testing and analysis
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | Pa | — | — | |
Poisson's Ratio(ν) | — | - | — | — | |
Shear Modulus(G) | — | Pa | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | kg/m³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | — | eV/atom | — | — | |
Formation Energy(ΔHf) | — | 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.