203025

Cesium chloride

≥99.999% trace metals basis

• Sinónimos: Caesium chloride, Cesium monochloride
• Fórmula lineal: CsCl
• Número de CAS: 7647-17-8
• Peso molecular: 168.36
• Número CE: 231-600-2
• Número MDL: MFCD00010955
• Código UNSPSC: 12352302
• eCl@ss: 38050206
• ID de la sustancia en PubChem: 24852140
• NACRES: NA.23
• Ensayo: ≥99.999% trace metals basis
• Formulario: crystalline

Propiedades

• Nivel de calidad: 100
• Ensayo: ≥99.999% trace metals basis
• Formulario: crystalline
• impurezas: ≤10.0 ppm Trace Metal Analysis
• mp: 645 °C (lit.)
• cadena SMILES: [Cl-].[Cs+]
• InChI: 1S/ClH.Cs/h1H;/q;+1/p-1
• Clave InChI: AIYUHDOJVYHVIT-UHFFFAOYSA-M

Descripción

Descripción general

Cesium chloride is a highly water soluble crystalline solid withhigh refractive index and dielectric properties. It is widely used in the fieldof solid oxide fuel cells and lighting devices.

Aplicación

Cesium chloride can be used:

• As crystal seeds to enhance the coverage of the CH₃NH₃PbI₃−xCl_x absorber layer in perovskite solar cells. It helps to boost the power conversion efficiency of solar cells.
• As a medium to synthesize N and P-codoped carbon nanospheres for application in fuel cells and zinc-air batteries.
• To fabricate silicon nanopillars for solar cells, batteries, light-emitting diodes, etc.
• To enhance the thermal stability of polyoxometalates(used as electrode materials for lithium-ion batteries).
• To synthesize the lead-free halide double perovskite Cs₂AgInCl₆ with excellent moisture, light, and heat resistance. This material shows great potential for various optoelectronic applications, including photovoltaics.

Información de seguridad

• Pictogramas: GHS08
• Palabra de señalización: Warning
• Frases de peligro: H361f
• Consejos de prudencia: P201 - P202 - P280 - P308 + P313 - P405 - P501
• Clasificaciones de peligro: Repr. 2
• Código de clase de almacenamiento: 13 - Non Combustible Solids
• Clase de riesgo para el agua (WGK): WGK 1
• Punto de inflamabilidad (°F): Not applicable
• Punto de inflamabilidad (°C): Not applicable
• Equipo de protección personal: Eyeshields, Gloves, type N95 (US)