Pb1 I2
semiconductor· Pb1 I2
Lead iodide (PbI₂) is an inorganic semiconductor compound that serves primarily as a precursor and intermediate material in perovskite solar cell fabrication, where it reacts with organic cations to form halide perovskites. While PbI₂ itself has limited direct applications, it is critical in the photovoltaic industry due to its role in enabling high-efficiency next-generation solar technologies; engineers select it for its chemical compatibility with perovskite formation processes and its contribution to the stability and performance of the resulting perovskite absorber layers.
perovskite solar cellsphotovoltaic precursorsoptoelectronic thin filmsradiation detection (research)next-generation energy conversion
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | Pa | — | — | |
Shear Modulus(G) | — | Pa | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | — | eV/atom | — | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
Export Control
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.