Zinc chromium oxide (Zn₃Cr₂O₇) is an inorganic ceramic compound combining zinc and chromium oxide phases, relevant to corrosion-resistant and refractory applications. This material is primarily investigated for use in protective coatings, corrosion barriers, and high-temperature environments where chromium's oxidation resistance and zinc's barrier properties combine. While not as widely commercialized as single-phase alternatives, zinc chromium oxides are studied for applications requiring both thermal stability and protection against environmental degradation, particularly in aerospace and chemical processing industries.
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| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 5.749 | kg/m³ | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | DFT · OptB88vdW | ||
Magnetic Moment(μB) | 8.000 | µB | DFT · OptB88vdW | ||
Thermoelectric Power Factor(PF)2 entries | 0.00108 | W/(m·K²) | DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C | ||
| ↳ | 0.00106 | W/(m·K²) | DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C | ||
Seebeck Coefficient(S)2 entries | -58.01 | μV/K | DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C | ||
| ↳ | -57.37 | μV/K | DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.1021 | eV/atom | DFT · OptB88vdW | ||
Formation Energy(ΔHf) | -1.750 | 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