BaSrI4
ceramic· JVASP-50370· BaSrI4
BaSrI₄ is an ionic ceramic compound containing barium, strontium, and iodine, belonging to the family of halide perovskites and related structures. This material is primarily of research interest rather than established industrial production, with potential applications in solid-state ion conductors, optical materials, and radiation detection devices where its iodide composition may offer unique electronic or photonic properties.
radiation detectionsolid-state ionicsoptical materials researchhalide perovskite studiesexperimental semiconductorsscintillation detectors
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 3,434.5 | ksi | — | ||
Poisson's Ratio(ν) | 0.3600 | - | — | ||
Shear Modulus(G) | 1,344.5 | ksi | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.1516 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 3.439 | eV | — | ||
Dielectric Constant (Relative Permittivity)(εr) | 8.905 | - | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Piezoelectric Modulus(eij) | 0.000 | C/m² | — | ||
Seebeck Coefficient(S) | -132.8 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.1104 | eV/atom | — | ||
Formation Energy(ΔHf) | -1.734 | eV/atom | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.