Ba₄PbCl is a lead-barium chloride ceramic compound that belongs to the halide perovskite family. This material is primarily of research interest rather than established industrial production, being investigated for potential applications in ionics, photonics, and solid-state chemistry where its layered halide structure and mixed-cation composition offer tunable properties. Engineers would consider this compound in exploratory projects targeting novel ionic conductors, radiation detection materials, or luminescent devices where the specific arrangement of barium and lead cations within a chloride framework provides advantages over single-cation alternatives.
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| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 13.60 | GPa | — | ||
Shear Modulus(G) | -3.300 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 5.176 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.8292 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.1495 | eV/atom | — |