Hg3S2BrCl

ceramic

· JVASP-147309· Hg3S2BrCl

Hg₃S₂BrCl is a mixed-halide mercury sulfide ceramic compound representing a niche class of heavy-metal chalcogenide materials. This is primarily a research-phase compound studied for its potential in optoelectronic and photonic applications, particularly where mercury-based semiconductors offer favorable band-gap engineering or nonlinear optical properties in the infrared spectrum.

infrared optics (research)nonlinear optical materialsphotonic devices (experimental)halide perovskite analogsheavy-metal semiconductors (specialized research)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	6.763	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.442	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)	-0.2464	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.

Hg3S2BrCl

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental