K3SbI6 is an inorganic halide perovskite ceramic composed of potassium, antimony, and iodine. This compound belongs to the family of lead-free halide perovskites currently under investigation for optoelectronic and photovoltaic applications as researchers seek to replace toxic lead-based perovskites. While primarily a research-phase material rather than an established industrial ceramic, K3SbI6 is notable for its potential in next-generation solar cells, photodetectors, and scintillation devices where stability and non-toxicity are critical constraints.
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| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 3.401 | kg/m³ | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 2.441 | eV | DFT · OptB88vdW | ||
High-Frequency Dielectric Constant (ε∞)(ε∞) | 4.660 | - | DFT · OptB88vdW | ||
Magnetic Moment(μB) | 0.000 | µB | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.1393 | eV/atom | DFT · OptB88vdW | ||
Formation Energy(ΔHf) | -0.9487 | 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