HgO2

ceramic
· HgO2

HgO2 (mercury peroxide) is an inorganic ceramic compound combining mercury and peroxide chemistry, representing a specialized oxidic material of research and limited industrial interest. While not widely deployed in mainstream engineering, this compound is primarily of academic interest in advanced oxidation chemistry, materials science research, and potentially in specialized chemical synthesis or catalytic applications where its unique peroxide structure could offer distinct reactivity. Engineers would consider this material only for highly specialized applications requiring mercury-based oxidizing ceramics, as handling, environmental, and toxicity concerns associated with mercury limit its practical engineering adoption compared to conventional ceramic alternatives.

advanced oxidation catalystschemical synthesis researchexperimental peroxide systemslaboratory-scale reactionsspecialty chemical processingmaterials science research

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
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ksi——
Poisson's Ratio(ν)
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Shear Modulus(G)
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ksi——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Density(ρ)
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lb/in³——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
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eV——
Dielectric Constant (Relative Permittivity)(εr)
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-——
Electronic Dielectric Tensor(ε∞)
Matrix (redacted)
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Total Dielectric Tensor(ε)
Matrix (redacted)
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Magnetic Moment(μB)
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µB——
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.