BaHg2Cl2O2

ceramic
· JVASP-26727· BaHg2Cl2O2

BaHg2Cl2O2 is an inorganic ceramic compound containing barium, mercury, chlorine, and oxygen—a mixed-halide oxide that belongs to the family of complex metal halide ceramics. This is primarily a research and specialty material rather than a widely commercialized engineering ceramic; it represents the type of compound explored for potential applications in electrochemistry, optics, or solid-state chemistry where unusual crystal structures and ionic properties may offer advantages. The material's notable combination of density and elastic properties makes it of interest in research contexts where mercury-containing inorganic phases are investigated, though environmental and toxicity considerations typically limit practical industrial deployment compared to mercury-free alternatives.

research/experimental ceramicssolid-state electrochemistryoptical material researchhalide compound studiescrystal structure investigation

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
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Pa——
Poisson's Ratio(ν)
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-——
Shear Modulus(G)
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Pa——
Verified Unverified Low confidence (<80%) Link to source
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.