Ag2Br

metal

· JVASP-134109· Ag2Br

Silver bromide (Ag₂Br) is an ionic compound combining silver metal with bromine, belonging to the family of silver halides. Historically, it has been used in photographic emulsions and light-sensitive applications due to its photochemical properties, though it is less common than silver bromide (AgBr) in modern imaging. In contemporary engineering, Ag₂Br appears primarily in research contexts for optoelectronic materials, solid-state ionic conductors, and specialized sensor applications where its crystal structure and silver-ion mobility are of interest.

photographic materials (historical)optoelectronic sensorsionic conductorslight-sensitive compoundshalide research materials

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	35.09	GPa	—
Shear Modulus(G)	2.750	GPa	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Density(ρ)	6.905	kg/m³	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000	µB	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.3760	eV/atom	—
Formation Energy(ΔHf)	0.1333	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.

Ag2Br

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control