Molybdenum oxychloride (MoCl₄O) is an inorganic ceramic compound combining molybdenum, chlorine, and oxygen—a mixed-valent transition metal oxide chloride. This material belongs to the family of layered oxychlorides, which are primarily of research interest rather than established industrial production. The oxychloride ceramic family shows potential for applications requiring moderate stiffness with ionic conductivity or catalytic activity, though MoCl₄O itself remains largely in the exploratory phase; related materials in this class are investigated for catalysis, ion-exchange systems, and solid-state chemistry applications where mixed-anion frameworks offer tunable electronic or transport properties.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 13.11 | GPa | DFT · OptB88vdW | ||
Poisson's Ratio(ν) | 0.3200 | - | DFT · OptB88vdW | ||
Shear Modulus(G) | 8.070 | GPa | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 2.992 | kg/m³ | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 1.235 | eV | DFT · OptB88vdW | ||
Dielectric Constant (Relative Permittivity)(εr) | 7.447 | - | DFT · OptB88vdW | ||
High-Frequency Dielectric Constant (ε∞)(ε∞) | 7.781 | - | DFT · OptB88vdW | ||
Magnetic Moment(μB) | 0.000 | µB | DFT · OptB88vdW | ||
Piezoelectric Modulus(eij) | 0.000 | C/m² | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.02810 | eV/atom | DFT · OptB88vdW | ||
Formation Energy(ΔHf) | -1.131 | eV/atom | DFT · OptB88vdW |
Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data