Cu2 Br2 O4
semiconductor· Cu2 Br2 O4
Cu₂Br₂O₄ is a mixed-valence copper halide oxide semiconductor, a compound belonging to the family of copper-based ternary oxides with potential for optoelectronic and photocatalytic applications. This material is primarily of research interest rather than established industrial production; it is investigated for its electronic structure and semiconducting properties that may enable UV–visible light absorption and charge carrier mobility. The copper halide-oxide combination positions it as a candidate for photocatalysis, thin-film electronics, and next-generation semiconductor devices where alternatives like conventional oxides or organic semiconductors may lack the desired band gap or photochemical activity.
photocatalytic materials researchthin-film semiconductorsoptoelectronic devicesenvironmental remediation catalystsemerging semiconductor research
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.