Rubidium calcium chloride (RbCaCl ) is an ionic ceramic compound combining alkali metal, alkaline earth, and halide constituents. This is a research-phase material studied within the broader family of mixed halide perovskites and inorganic ionic ceramics, primarily of interest in materials science for its structural and thermal properties rather than established industrial production. The compound and its structural family are investigated for potential applications in solid-state chemistry, thermal management systems, and fundamental studies of ionic conductivity and crystal stability, though practical engineering applications remain limited compared to mature ceramic alternatives like alumina or yttria-stabilized zirconia.
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| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 28.37 | GPa | DFT · OptB88vdW | ||
Shear Modulus(G) | 16.84 | GPa | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 5.222 | eV | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | -2.375 | 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