RbNaO3 is an oxide ceramic compound containing rubidium, sodium, and oxygen, classified as a semiconductor material. This is a research-phase compound rather than an established commercial material; it belongs to the family of mixed-alkali metal oxides that are studied for potential applications in solid-state ionics, photonic devices, and functional ceramics where ionic conductivity or optical properties are relevant. The combination of alkali metals in a single oxide lattice makes this material of interest to researchers investigating novel ion-conducting ceramics, though industrial adoption remains limited and the material is primarily encountered in academic and laboratory settings.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 30.30 | GPa | — | ||
Shear Modulus(G) | 8.400 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 2.949 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg)3 entries | 2.093 | eV | — | ||
| ↳ | 0.000 | eV | — | ||
| ↳ | 0.000 | eV | — | ||
Magnetic Moment(μB)2 entries | 0.000 | μB | — | ||
| ↳ | 4.000 | µB | — | ||
Seebeck Coefficient(S) | -0.4600 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.8149 | eV/atom | — | ||
Formation Energy(ΔHf)3 entries | -1.049 | eV/atom | — | ||
| ↳ | 1.800 | eV/atom | — | ||
| ↳ | -0.2908 | eV/atom | — |