Na3GaBr6 is an inorganic halide perovskite ceramic composed of sodium, gallium, and bromine, representing an emerging class of ionic compounds under active research for optoelectronic and photonic applications. This material belongs to the family of metal halide perovskites, which are being investigated as alternatives to lead-based perovskites for light-emission, radiation detection, and photovoltaic devices due to their tunable band gaps and solution-processability. As a lead-free formulation, Na3GaBr6 addresses toxicity and sustainability concerns in perovskite research, though it remains primarily in the experimental phase with applications still being defined in academic and industrial R&D settings.
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| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 3.377 | kg/m³ | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 1.388 | eV | DFT · OptB88vdW | ||
High-Frequency Dielectric Constant (ε∞)(ε∞) | 3.835 | - | DFT · OptB88vdW | ||
Magnetic Moment(μB) | 0.000 | µB | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.1840 | eV/atom | DFT · OptB88vdW | ||
Formation Energy(ΔHf) | -1.157 | 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