High purity metal halide sources for use in synthesis of structured perovskite compounds with specific focus on Optoelectronic device
end-applications.
| Precursor type | Halide form | Product Features |
| Cesium-based Lead based |
bromide, chloride, iodide | 99.999% metals purity standard form as powders selected bead/granule form option customized solutions for improved handling/processing. |
Application:
Perovskite-structured compounds are typically hybid organic-inorganic lead halide-based materials or all-inorganic halides. These are tunable semiconductors used as light-harvesting active absorber layers such as solution-based solar cell. The crystal structure is ABX3 where A and B are cations and X is an anion. The most common perovskite absorber is methylammonium lead trihalide (CH3NH3PBX3). X is a halogen ion such as iodide, bromide or chloride