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.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 63.34 | GPa | — | ||
Poisson's Ratio(ν) | 0.4000 | - | — | ||
Shear Modulus(G) | 14.85 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 8.410 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.3180 | eV | — | ||
Dielectric Constant (Relative Permittivity)(εr) | 11.30 | - | — | ||
Electronic Dielectric Tensor(ε∞) | Matrix (redacted) | - | — | ||
Total Dielectric Tensor(ε) | Matrix (redacted) | - | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | -201.9 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.2410 | eV/atom | — | ||
Formation Energy(ΔHf) | 0.07369 | eV/atom | — |