H₂CO₂ is an experimental ceramic compound based on a carbonate or carbon-oxygen matrix, likely investigated in materials research rather than established in commercial production. This material family is of interest in lightweight ceramic applications where low density combined with chemical stability offers potential advantages over conventional oxide ceramics. Research on such compounds typically targets applications requiring thermal stability, chemical inertness, or reduced weight, though practical engineering adoption depends on manufacturing scalability and mechanical property optimization.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.05885 | lb/in³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 4.916 | eV | — | ||
Dielectric Constant (Relative Permittivity)(εr) | 5.145 | - | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Piezoelectric Modulus(eij) | 0.1876 | C/m² | — | ||
Seebeck Coefficient(S) | -264.2 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.1104 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.8827 | eV/atom | — |