TlSnI3 is a halide perovskite ceramic compound containing thallium, tin, and iodine. This is primarily a research material under investigation for optoelectronic and photovoltaic applications, particularly as an alternative to lead-based perovskites. The material is of interest to the semiconductor and energy conversion research community due to its potential as a lead-free perovskite with tunable bandgap properties, though it remains in early-stage development rather than established industrial production.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.2084 | lb/in³ | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg)2 entries | 1.726 | eV | DFT · OptB88vdW | ||
| ↳ | 2.115 | eV | DFT · TBmBJ | ||
High-Frequency Dielectric Constant (ε∞)(ε∞)2 entries | 8.159 | - | DFT · OptB88vdW | ||
| ↳ | 6.631 | - | DFT · TBmBJ | ||
Magnetic Moment(μB) | 0.000 | µB | DFT · OptB88vdW | ||
Spectroscopic Limited Maximum Efficiency (SLME)(SLME) | 20.53 | % | DFT · TBmBJ |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | DFT · OptB88vdW | ||
Formation Energy(ΔHf) | -0.6182 | 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