KRb3 is an experimental ionic ceramic compound composed of potassium and rubidium in a 1:3 stoichiometric ratio, belonging to the alkali metal compound family. This material exists primarily in research contexts exploring novel ceramic phases and their structure-property relationships, rather than in established commercial applications. Interest in such alkali metal ceramics typically centers on fundamental studies of ionic bonding, crystal structure, and potential applications in high-temperature or specialized electrochemical environments, though practical engineering adoption remains limited.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 3.270 | GPa | DFT · OptB88vdW | ||
Poisson's Ratio(ν) | 0.3600 | - | DFT · OptB88vdW | ||
Shear Modulus(G) | 1.400 | GPa | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 1.502 | kg/m³ | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | DFT · OptB88vdW | ||
Magnetic Moment(μB) | 0.000 | µB | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.02930 | eV/atom | DFT · OptB88vdW | ||
Formation Energy(ΔHf) | 0.00204 | 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