Discontinued (Discontinued) OP6182 Methylammonium Lead Iodide Perovskite MAPbI3 Powder CAS No. 69507-98-8

Methylammonium Lead Iodide Description

Methylammonium Lead Iodide (MAPbI3) Powder is a perovskite material with the chemical formula MAPbI₃, where "MA" stands for methylammonium (CH₃NH₃⁺), Pb for lead (Pb²⁺), and I for iodide (I-). Due to its excellent light absorption, charge transport properties, and straightforward production process, it is one of the most studied and utilized materials in the field of perovskite solar cells.

Methylammonium Lead Iodide (MAPbI₃) is a key material in the realm of perovskite solar cells, known for its high efficiency, cost-effective processing, and versatility in optoelectronic applications. However, its stability and the environmental issues associated with lead remain critical areas for further development and improvement.

Methylammonium Lead Iodide Specification

Methylammonium Lead Iodide Applications

• Perovskite Solar Cells (PSCs): MAPbI₃ is the most widely used material in perovskite solar cells, where it plays a crucial role in achieving high efficiencies due to its ideal bandgap, light absorption properties, and efficient charge transport.
• Light Emitting Diodes (LEDs): MAPbI₃ is employed in perovskite LEDs, which offer high light output and potential applications in displays and lighting.
• Photodetectors: MAPbI₃ is utilized in photodetectors for the detection and conversion of light into electrical signals.

Methylammonium Lead Iodide Packaging

Our Methylammonium Lead Iodide is handled with care during storage and transport to maintain the quality of our product in its original condition.

1g or as required in a glass bottle.

FAQs

Q1: What is Methylammonium Lead Iodide (MAPbI₃)?

Answer: Methylammonium Lead Iodide (MAPbI₃) is a perovskite material composed of lead halide derived from methylammonium- (CH₃NH₃⁺), lead- (Pb²⁺), and iodide- (I-) ions. It is frequently used in perovskite solar cells due to its exceptional light absorption, charge transport characteristics, and high efficiency in energy conversion.

Q2: Why is MAPbI₃ used in solar cells?

Answer: MAPbI₃ is used in solar cells because it has an ideal bandgap of approximately 1.55 eV for the absorption of sunlight, high charge carrier mobility, and lengthy diffusion lengths, contributing to energy conversion efficiencies often exceeding 20%.

Q3: How is MAPbI₃ synthesized?

Answer: MAPbI₃ is typically synthesized using solution-based methods such as spin-coating, vapor deposition, or other scalable techniques. These methods are relatively simple and cost-effective, making them suitable for the production of devices at scale.