CoHO₂ is a cobalt hydroxide oxide ceramic compound that belongs to the layered metal oxide family. While not widely established in mainstream industrial applications, this material is primarily investigated in electrochemistry and energy storage research contexts, particularly for battery electrodes, supercapacitor materials, and catalytic applications where its mixed-valence cobalt chemistry offers tunable electronic properties. Engineers and researchers select cobalt oxide-hydroxide compounds for their potential to balance ionic conductivity with electronic performance in energy devices, though commercial adoption remains limited compared to established alternatives like lithium cobalt oxide or nickel-based oxides.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 223.4 | GPa | — | ||
Poisson's Ratio(ν) | 0.3600 | - | — | ||
Shear Modulus(G) | 89.24 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 4.911 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.8240 | eV | — | ||
Dielectric Constant (Relative Permittivity)(εr) | 10.56 | - | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Piezoelectric Modulus(eij) | 0.000 | C/m² | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.01330 | eV/atom | — | ||
Formation Energy(ΔHf) | -1.132 | eV/atom | — |