Ca4 Al2 Sn2 O10
semiconductor· Ca4 Al2 Sn2 O10
Ca₄Al₂Sn₂O₁₀ is an oxyceramic semiconductor compound combining calcium, aluminum, and tin oxides in a mixed-valence structure. This material is primarily of research interest for optoelectronic and photocatalytic applications, where the tin-aluminum oxide framework can enable tunable electronic properties and potential visible-light activity. Engineers investigating this compound would be evaluating it for emerging technologies requiring oxide semiconductors with specific band gap engineering or catalytic behavior, though it remains predominantly in the developmental stage compared to mature alternatives like TiO₂ or In₂O₃ systems.
photocatalysis researchoptoelectronic devicesoxide semiconductor developmentvisible-light responsive materialsfunctional ceramicsadvanced catalyst substrates
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.