Cd2 S2 O8
semiconductor· Cd2 S2 O8
Cd2S2O8 is an oxysulfide semiconductor compound combining cadmium, sulfur, and oxygen in a mixed-anion structure. This material is primarily of research and developmental interest rather than established industrial production, belonging to the broader family of cadmium chalcogenides and oxychalcogenides being explored for optoelectronic and photovoltaic applications. The mixed anion chemistry offers potential for band gap engineering and tailored electronic properties compared to simple binary cadmium sulfides, though cadmium's toxicity and regulatory constraints limit practical deployment in many regions.
photovoltaic researchoptoelectronic devicesthin-film semiconductorsband gap engineeringmaterials characterizationlaboratory-scale experimentation
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.