Saltar al contenido
Merck

203033

Sigma-Aldrich

Cesium iodide

99.999% trace metals basis

Sinónimos:

Caesium iodide, Caesium monoiodide

Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización


About This Item

Fórmula empírica (notación de Hill):
CsI
Número de CAS:
Peso molecular:
259.81
Número CE:
Número MDL:
Código UNSPSC:
12352302
eCl@ss:
38100503
ID de la sustancia en PubChem:
NACRES:
NA.23

Nivel de calidad

Ensayo

99.999% trace metals basis

Formulario

solid

impurezas

≤15.0 ppm Trace Metal Analysis

mp

626 °C (lit.)

densidad

4.51 g/mL at 25 °C (lit.)

cadena SMILES

[I-].[Cs+]

InChI

1S/Cs.HI/h;1H/q+1;/p-1

Clave InChI

XQPRBTXUXXVTKB-UHFFFAOYSA-M

¿Está buscando productos similares? Visita Guía de comparación de productos

Aplicación

Cesium iodide can be used as precursor to synthesize lead-free perovskite material, Cs2NaBiI6 (CNBI). The CNBI is highly stable and finds application in the field of solar cells, LEDs, and lasers.

It can be used to prepare brightest red emitting Cs2HfI6 scintillator which is applicable in high resolution gamma spectroscopy.

It can also be used tosynthesize Cesium based nanocrystals for the detection of ionizingradiations.

Características y beneficios

  • High quantum efficiency
  • High stability to ambient air and gas environment
Frequently used in devices such as phosphor screens for medical imaging, scintillators, calorimeters and a variety of particle detectors.

Pictogramas

Health hazardEnvironment

Palabra de señalización

Warning

Frases de peligro

Clasificaciones de peligro

Aquatic Acute 1 - Repr. 2

Código de clase de almacenamiento

13 - Non Combustible Solids

Clase de riesgo para el agua (WGK)

WGK 2

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable

Equipo de protección personal

dust mask type N95 (US), Eyeshields, Faceshields, Gloves


Elija entre una de las versiones más recientes:

Certificados de análisis (COA)

Lot/Batch Number

¿No ve la versión correcta?

Si necesita una versión concreta, puede buscar un certificado específico por el número de lote.

¿Ya tiene este producto?

Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.

Visite la Librería de documentos

Fabian D J Brunner et al.
Optics express, 17(23), 20684-20693 (2009-12-10)
We present a versatile terahertz time-domain spectrometer which allows reflection measurements at normal incidence and double pass transmission measurements in a single experimental setup. Two different modes for transmission measurements are demonstrated for precise measurements of transparent high or low
Riddhiman Sarkar et al.
Journal of magnetic resonance (San Diego, Calif. : 1997), 212(2), 460-463 (2011-09-13)
The accurate temperature measurement of solid samples under magic-angle spinning (MAS) is difficult in the cryogenic regime. It has been demonstrated by Thurber et al. (J. Magn. Reson., 196 (2009) 84-87) [10] that the temperature dependent spin-lattice relaxation time constant
N W Marshall
Physics in medicine and biology, 54(9), 2845-2861 (2009-04-23)
This paper presents detective quantum efficiency (DQE) data measured for a range of x-ray beam qualities for two full-field digital mammography (FFDM) systems: a caesium iodide (CsI) detector-based unit and a system designed around an amorphous selenium (a-Se) x-ray detector.
G Hajdok et al.
Medical physics, 35(7), 3180-3193 (2008-08-14)
The practice of diagnostic x-ray imaging has been transformed with the emergence of digital detector technology. Although digital systems offer many practical advantages over conventional film-based systems, their spatial resolution performance can be a limitation. The authors present a Monte
Aldo Badano et al.
IEEE transactions on medical imaging, 28(5), 696-702 (2009-03-11)
We quantify the variation in resolution due to anisotropy caused by oblique X-ray incidence in indirect flat-panel detectors for computed tomography breast imaging systems. We consider a geometry and detector type utilized in breast computed tomography (CT) systems currently being

Artículos

Colloidal quantum dots (CQDs) are semiconducting crystals of only a few nanometers (ca. 2–12 nm) coated with ligand/surfactant molecules to help prevent agglomeration.

Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.

Póngase en contacto con el Servicio técnico