Hg3As8S8Br6

ceramic
· JVASP-26739· Hg3As8S8Br6

Hg3As8S8Br6 is a complex halide-chalcogenide ceramic compound containing mercury, arsenic, sulfur, and bromine—a mixed-anion system that belongs to the family of semiconducting and optoelectronic ceramics. This is a specialized research material rather than a commodity engineering ceramic; compounds in this family are of interest for infrared optics, nonlinear optical applications, and solid-state photonic devices where the combination of heavy metal cations and multiple anion types can create bandgaps and optical properties tailored to specific wavelength windows. Engineers would consider such materials when conventional transparent ceramics or crystals are insufficient, though availability, toxicity concerns (mercury and arsenic), and processing complexity typically limit adoption to niche photonic and research applications.

infrared optics and windowsnonlinear optical devicesphotonic research materialsspecialty semiconductor ceramicslaboratory and experimental optics

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Density(ρ)
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kg/m³——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
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eV——
Seebeck Coefficient(S)
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µV/K——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
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eV/atom——
Formation Energy(ΔHf)
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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.