Ca2 Bi2 As2 O12
semiconductor· Ca2 Bi2 As2 O12
Ca₂Bi₂As₂O₁₂ is a mixed-metal oxide semiconductor compound containing calcium, bismuth, and arsenic in a crystalline ceramic structure. This material belongs to the family of complex oxides and represents primarily a research-phase compound rather than an established industrial material, with potential applications in photocatalysis, radiation detection, or specialty electronic devices where bismuth-containing ceramics offer unique optical and electronic properties.
photocatalytic coatingsradiation detectionceramic semiconductorsresearch materialsoptical devicesbismuth compound electronics
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | ksi | — | — | |
Shear Modulus(G) | — | ksi | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
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.