Na5TaO5 is an inorganic oxide ceramic compound containing sodium and tantalum, belonging to the family of mixed-metal oxides used in advanced ceramic applications. This material is primarily investigated in research and development contexts for its potential in functional ceramics, particularly where tantalum's chemical stability and high density are advantageous. Notable applications include solid-state electrolytes, photocatalytic materials, and specialized refractory compositions where the sodium-tantalum oxide stoichiometry offers unique ionic conductivity or catalytic properties compared to pure tantalum oxide alternatives.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.1448 | lb/in³ | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 2.655 | eV | DFT · OptB88vdW | ||
High-Frequency Dielectric Constant (ε∞)(ε∞) | 3.268 | - | DFT · OptB88vdW | ||
Magnetic Moment(μB) | 0.000 | µB | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | DFT · OptB88vdW | ||
Formation Energy(ΔHf) | -2.204 | 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