CdCaO2S
ceramic· CdCaO2S
CdCaO₂S is a mixed-metal oxide-sulfide ceramic compound containing cadmium, calcium, oxygen, and sulfur elements. This material belongs to the family of semiconductor and photonic ceramics, and is primarily investigated in research contexts for optoelectronic and photocatalytic applications rather than established commercial use. The cadmium-based composition makes it notable for potential use in photoresponse devices and as an alternative semiconductor material, though cadmium toxicity concerns typically limit industrial adoption compared to lead-free or cadmium-free alternatives.
photocatalytic materialssemiconductor researchoptoelectronic compoundsthin-film coatingsenvironmental remediation (research phase)solid-state chemistry applications
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | μB | — | — |
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
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.