O8 Cr4 Zn2
semiconductor· O8 Cr4 Zn2
O8 Cr4 Zn2 is a ternary oxide-based semiconductor compound containing oxygen, chromium, and zinc in a 8:4:2 ratio. This material belongs to the mixed-metal oxide family, which are of interest for optoelectronic and photocatalytic applications due to their tunable bandgap and defect chemistry. The zinc-chromium oxide system is primarily explored in research contexts for photocatalysis, gas sensing, and potentially as a transparent conducting oxide, though it remains less commercialized than single-phase alternatives like ZnO or Cr₂O₃.
photocatalytic water treatmentgas sensing devicesresearch optoelectronicstransparent oxide filmsenvironmental remediationsemiconductor heterostructures
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| 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.