Pr₃I is an ionic ceramic compound composed of praseodymium and iodine, belonging to the rare-earth halide family. This material is primarily of research and developmental interest rather than established industrial production, with potential applications in optical, electronic, and nuclear materials where rare-earth halides offer unique luminescent or structural properties. Pr₃I and related praseodymium halides are studied for their potential in scintillation detectors, optical fibers, and specialized high-temperature or radiation-resistant ceramics, though commercial adoption remains limited compared to more mature rare-earth oxide alternatives.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 7.134 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg)2 entries | 0.000 | eV | — | ||
| ↳ | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | -6.220 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.3234 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.1943 | eV/atom | — |