CaBiAsO6
ceramic· JVASP-10913· CaBiAsO6
CaBiAsO6 is an inorganic ceramic compound containing calcium, bismuth, and arsenate phases, belonging to the family of complex oxide ceramics. This material is primarily of research and specialized interest rather than commodity use; it represents an unexplored composition space within bismuth-based ceramics that may offer unique combinations of rigidity and thermal stability for niche applications. The arsenic-containing chemistry positions it as a potential candidate for radiation shielding, nuclear waste form development, or specialized optical/electronic applications where bismuth ceramics are conventionally employed.
experimental ceramic researchnuclear waste immobilizationradiation shieldingbismuth-based oxide compoundshigh-density ceramic matricesspecialized optical materials
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 63.60 | GPa | — | ||
Poisson's Ratio(ν) | 0.3000 | - | — | ||
Shear Modulus(G) | 29.10 | GPa | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 5.312 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.3670 | eV | — | ||
Dielectric Constant (Relative Permittivity)(εr) | 19.85 | - | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Piezoelectric Modulus(eij) | 0.2517 | C/m² | — | ||
Seebeck Coefficient(S) | -193.9 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.1903 | eV/atom | — | ||
Formation Energy(ΔHf) | -1.557 | eV/atom | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
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.