Cd4 Si2 O8
semiconductor· Cd4 Si2 O8
Cd₄Si₂O₈ is a cadmium silicate ceramic compound with semiconductor properties, belonging to the broader family of metal silicates used in electronic and optical applications. This material is primarily of research and specialty industrial interest, where its semiconductor characteristics and crystal structure are leveraged for photocatalytic, optoelectronic, or sensor applications. Cadmium silicates are less common than their zinc or lead counterparts in mainstream engineering, but remain important in niche applications where cadmium's electronic properties provide advantages in light emission, detection, or catalysis.
photocatalytic materialssemiconductor researchoptical sensorselectronic ceramicsthin-film coatings
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.