CaPbI2
ceramic· JVASP-136251· CaPbI2
CaPbI₂ is a mixed-halide perovskite ceramic composed of calcium, lead, and iodine. This is an experimental compound currently under investigation in materials research rather than an established commercial material; it belongs to the broader family of halide perovskites being explored for optoelectronic applications. The material is of interest primarily in photovoltaic and luminescent device research, where lead-halide perovskites have shown promise due to their tunable bandgaps and efficient light absorption, though toxicity concerns and stability challenges remain active research areas compared to lead-free alternatives.
perovskite solar cells (research)photodetectors (experimental)luminescent devices (R&D)thin-film optoelectronicsbandgap engineering (fundamental research)next-generation photovoltaics
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | ksi | — | — | |
Poisson's Ratio(ν) | — | - | — | — | |
Shear Modulus(G) | — | ksi | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | lb/in³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | — | eV/atom | — | — | |
Formation Energy(ΔHf) | — | 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.