Co2 Si4 O12
semiconductor· Co2 Si4 O12
Co₂Si₄O₁₂ is a cobalt silicate compound belonging to the ceramic oxide family, combining cobalt metal with silicate chemistry to form a semiconductor material. This compound is primarily of research interest in materials science, with potential applications in pigmentation, catalysis, and optical materials, though it remains less common in mainstream industrial production compared to established ceramic semiconductors. Its utility stems from cobalt's electronic properties combined with silicate structural stability, making it attractive for investigations into colored ceramics, photocatalytic systems, and specialized electronic applications.
ceramic pigments and colorantscatalyst research and developmentoptical and photonic materialsmaterials science researchelectronic ceramics developmentindustrial chemical synthesis
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | Pa | — | — | |
Shear Modulus(G) | — | Pa | — | — |
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.