As2Br
ceramic· JVASP-121277· As2Br
As₂Br is an arsenic bromide ceramic compound belonging to the chalcogenide ceramics family, characterized by layered crystal structure and mixed-valence arsenic bonding. This is a research-phase material primarily studied in optoelectronics and photonics applications, where its infrared transparency and semiconducting properties are of interest for specialized optical components and potential nonlinear optical devices. As₂Br represents an emerging material class with limited industrial deployment; its selection would typically be driven by specific infrared wavelength requirements or experimental photonic designs where alternatives like commercial As₂S₃ or As₂Se₃ chalcogenide glasses prove insufficient.
infrared opticsresearch photonicschalcogenide semiconductorsnonlinear optical devicesspecialized optical coatings
Compliance & Regulations
?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 | |
|---|---|---|---|---|---|
Density(ρ) | — | lb/in³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | — | eV/atom | — | — | |
Formation Energy(ΔHf) | — | eV/atom | — | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
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.