Cesium Chloride (CsCl)
Cesium chloride for perovskite A-site incorporation, supplied at 99.99% purity and shipped worldwide with a producer certificate of analysis per lot.
Specifications
| Product | Cesium Chloride (CsCl) |
|---|---|
| Synonyms | Caesium Chloride |
| CAS number | 7647-17-8 |
| Formula | CsCl |
| Molecular weight | 168.36 g/mol |
| Grade | 99.99% (trace metals basis) · ≥98.5% (assay) |
Email ben@bohrmaterials.com to get the SDS.
Applications
CsCl adds inorganic cesium to the perovskite A-site. Small cesium fractions suppress halide segregation and improve thermal stability, and chloride from the salt additionally assists crystallization during film formation.
- Cesium incorporation in triple-cation perovskite absorbers
- Chloride-assisted crystallization of wide-bandgap films
- Precursor for all-inorganic CsPbX3 synthesis