InSn2I5 is an inorganic halide perovskite ceramic composed of indium, tin, and iodine, representing an emerging class of materials in solid-state optoelectronics research. This compound is investigated primarily for next-generation photovoltaic and semiconducting device applications, particularly as a lead-free alternative to traditional halide perovskites, offering potential advantages in stability and toxicity reduction. The material is currently at the research and development stage rather than established in high-volume industrial production, with active interest from the photovoltaic and quantum materials communities exploring its ion-transport and light-absorption properties.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 2,491.7 | ksi | — | ||
Poisson's Ratio(ν) | 0.2700 | - | — | ||
Shear Modulus(G) | 1,405.4 | ksi | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.1991 | lb/in³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 1.485 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | -153.5 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.01280 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.5250 | eV/atom | — |