Cesium Lead Iodide Perovskite CsPbI3 Powder CAS No. 18041-25-3

OP6184 Cesium Lead Iodide Perovskite CsPbI3 Powder CAS No. 18041-25-3

Catalog No

OP6184

Type

single crystal grains Substrate: SiO2/Si, Quartz, Sapphire, Silicon wafer, PET, etc.

Size

10*10, 15*15, 20*20 (mm)

Growth Method

Microwave Plasma Chemical Vapor Deposition (MPCVD)

Cesium Lead Iodide is a highly promising material for use in perovskite solar cells and other optoelectronic devices. Stanford Electronics offers high-quality Perovskite Materials with competitive pricing

INQUIRY

OP6184 Cesium Lead Iodide Perovskite CsPbI3 Powder CAS No. 18041-25-3 Description

Cesium Lead Iodide Description

Cesium Lead Iodide (CsPbI3) is an inorganic lead halide perovskite material composed of cesium (Cs⁺), lead (Pb²⁺), and iodide (I⁻) ions. It is known for its potential use in optoelectronic applications, particularly in perovskite solar cells, light-emitting diodes (LEDs), and photodetectors. CsPbI₃ belongs to the family of perovskite materials, which have a crystalline structure beneficial for charge transport and light absorption.

Cesium Lead Iodide (CsPbI₃) is a highly promising material for use in perovskite solar cells and other optoelectronic devices. While it offers excellent efficiency, its stability and environmental impact are areas of active research.

Cesium Lead Iodide Specification

Appearance	Yellow crystals
CAS No.	18041-25-3
Chemical Formula	CsPbI3
Molecular Weight	720.82
Purity	≥99%

Cesium Lead Iodide Applications

Perovskite Solar Cells: Offers strong light absorption and high power conversion efficiency; commonly used in tandem cells to capture a broader solar spectrum.
LEDs: Efficient light emission makes it ideal for visible light applications.
Photodetectors: Valued for its high light sensitivity and rapid charge transport.

Cesium Lead Iodide Packing

Our Cesium Lead Iodide is carefully handled during storage and transportation to preserve the quality of our product in its original condition.

1g, or as required in glass bottle.

FAQs

Q1: What is Cesium Lead Iodide (CsPbI₃)?

Answer: Cesium Lead Iodide (CsPbI₃) is an inorganic perovskite material composed of cesium (Cs⁺), lead (Pb²⁺), and iodide (I⁻) ions. It is primarily used in optoelectronic devices such as solar cells, LEDs, and photodetectors due to its strong light absorption and charge transport properties.

Q2: Why is CsPbI₃ used in solar cells?

Answer: CsPbI₃ is used in solar cells because of its suitable band gap (~1.73 eV), which allows it to absorb a wide range of visible light and convert it into electricity efficiently. It is particularly effective in tandem solar cells, where it helps capture high-energy photons.

Q3: What is the band gap of CsPbI₃?

Answer: The band gap of CsPbI₃ is approximately 1.73 eV, which makes it ideal for absorbing visible light and converting it into electricity in photovoltaic devices like solar cells.