CaInAu
metal· CaInAu
CaInAu is an intermetallic compound composed of calcium, indium, and gold—a ternary metallic phase that belongs to the class of rare-earth and precious-metal alloys. This material remains primarily in the research and development phase, studied for its crystallographic properties and potential applications in advanced metallurgy where the combination of noble metal (Au) with reactive (Ca) and semiconductive (In) elements creates unique electronic or structural characteristics. The material is of interest in materials science for exploring new intermetallic phases and their behavior, though industrial adoption remains limited and applications are largely experimental.
intermetallic research compoundsexperimental alloy developmentphase diagram studiesmaterials science characterizationprecious metal alloys
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | lb/in³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg)2 entries | — | eV | — | — | |
| ↳ | — | eV | — | — | |
Seebeck Coefficient(S) | — | µV/K | — | — |
N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form / heat treatment / basis.
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.