Ag2 Br2 O4

semiconductor
· Ag2 Br2 O4

Silver bromate oxide (Ag₂Br₂O₄) is a mixed-valence silver halide oxide semiconductor, representing an experimental compound within the family of silver halogenides and oxides being investigated for optoelectronic and photocatalytic applications. While not yet widely deployed in commercial products, materials in this chemical family are of research interest for photocatalysis, sensing, and potential photovoltaic applications due to their tunable bandgap and mixed ionic-electronic conductivity. Engineers and researchers studying advanced oxidation processes, environmental remediation catalysts, or light-activated semiconductor devices may evaluate this compound as an alternative to more conventional silver halides or metal oxides.

photocatalytic water treatmentoptical sensorsresearch optoelectronicsantimicrobial coatings (developmental)halide perovskite alternatives (early-stage)environmental remediation catalysts

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
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ksi——
Shear Modulus(G)
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ksi——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
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median of 2 measurements
eV——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Formation Energy(ΔHf)
—
median of 2 measurements
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.
Ag2 Br2 O4 — Properties & Data | MatWorld