Ag2 Br2
semiconductor· Ag2 Br2
Silver dibromide (Ag₂Br₂) is a mixed-valence silver halide semiconductor compound that exists primarily in research contexts rather than established industrial production. This material belongs to the silver halide family, which has been studied for photographic, optoelectronic, and ionic transport applications due to its semiconducting properties and silver-ion mobility. While silver halides like AgBr are well-established in photographic emulsions, Ag₂Br₂ represents an intermediate oxidation state variant with potential relevance to solid-state ionic conductors, photosensitive devices, or emerging thin-film semiconductor applications, though its practical engineering use remains limited and largely experimental.
photosensitive semiconductor researchsolid-state ionic conductorsthin-film optoelectronic devicessilver halide derivativesmaterials science 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.