Lead iodide can be used as a precursor material for perovskite solar cells. my country’s R&D enthusiasm is high

Lead iodide is an inorganic compound with the chemical formula PbI2. Lead iodide appears as bright yellow heavy powder or hexagonal scaly crystals, has no special odor, is soluble in sodium iodide and potassium iodide solutions, and is insoluble in ethanol and water. Lead iodide has the characteristics of high melting point and high boiling…