Collection: Cesium Halides [Organic-Inorganic Perovskite Precursors]
Cesium Halides [Organic-Inorganic Perovskite Precursors] — a collection of cesium halide salts such as iodide, chloride, and bromide that serve as the inorganic cation source in the synthesis of all-inorganic as well as hybrid perovskites. Cesium halides replace the organic cation in some perovskite formulations to improve the thermal stability of the material.
Cesium Halides are used by materials and photovoltaic researchers in synthesizing perovskite crystals or quantum dots such as CsPbI3 and CsPbBr3 for applications in solar cells, light-emitting diodes (LEDs), and optical detectors. These compounds are commonly reacted with metal halides through hot-solution precipitation or thin-film deposition methods.
Example products in this collection: TCI C2205 7789-17-5 Cesium Iodide, TCI C2202 7787-69-1 Cesium Bromide, TCI C2203 7647-17-8 Cesium Chloride.
Selection takes into account the type of halide anion (iodide, chloride, or bromide) according to the optical properties of the target perovskite, the anhydrous purity level, and the material's sensitivity to moisture during handling. All products are genuine Tokyo Chemical Industry (TCI) Japan products, with purity, packaging, and storage conditions listed on each item's page.
Other categories in the same tier under Organic-Inorganic Perovskite Precursors, often used together in a single laboratory workflow:
Back to Organic-Inorganic Perovskite Precursors. For large-volume procurement, special packaging, or specific grades, contact the AMI Scientific team — official distributor of TCI Japan in Indonesia — to check availability and lead time directly from Japan.
