Al4 Co2 O8
semiconductor· Al4 Co2 O8
Al₄Co₂O₈ is a mixed-metal oxide semiconductor compound combining aluminum and cobalt oxides in a defined stoichiometric ratio. This material belongs to the spinel or related oxide ceramic family and is primarily investigated in research contexts for its semiconducting properties and potential catalytic or electronic applications. Industrial adoption remains limited, but the material is of interest in advanced ceramics research, particularly where cobalt-aluminum oxide phases offer advantages in catalysis, sensing, or solid-state electronic devices compared to single-phase oxides.
catalyst researchsemiconductor devicesadvanced ceramicselectrochemical sensingthin-film depositionmaterials research
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.