Hg2I3Br

ceramic

· JVASP-109400· Hg2I3Br

Hg2I3Br is a mixed halide ceramic compound belonging to the mercury halide family, combining iodide and bromide anions in a single crystal structure. This material is primarily investigated in research contexts for optoelectronic and radiation detection applications, where its high atomic number elements offer potential for X-ray or gamma-ray sensitivity. The mixed-halide composition allows tuning of bandgap and crystal properties compared to single-halide alternatives, making it relevant for emerging detector technologies and solid-state imaging systems.

radiation detection researchX-ray/gamma-ray sensorssemiconductor detectorsoptoelectronic deviceshigh-Z ceramic compositesadvanced materials research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	6.250	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.606	eV	—
Magnetic Moment(μB)	0.000	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	—
Formation Energy(ΔHf)	-0.2169	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.

Hg2I3Br

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental