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Merck

562599

Sigma-Aldrich

Cesium chloride

99.99% trace metals basis

Synonim(y):

Cesium monochloride

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About This Item

Wzór liniowy:
CsCl
Numer CAS:
Masa cząsteczkowa:
168.36
Numer WE:
Numer MDL:
Kod UNSPSC:
12352302
Identyfikator substancji w PubChem:
NACRES:
NA.23

Próba

99.99% trace metals basis

Postać

powder

zanieczyszczenia

≤150.0 ppm Trace Metal Analysis

mp

645 °C (lit.)

ciąg SMILES

[Cl-].[Cs+]

InChI

1S/ClH.Cs/h1H;/q;+1/p-1

Klucz InChI

AIYUHDOJVYHVIT-UHFFFAOYSA-M

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Opis ogólny

Cesium chloride is a white crystalline solid that is soluble in water. It is widely used in the field of solar cells and nucleic acid separation. It is partially soluble in ethanol and methanol but highly soluble in formic acid. Cesium chloride has a wide band gap of about 8.35 eV at 80 K.

Zastosowanie

Cesium chloride can be used:
  • As a precursor to fabricate homogeneous perovskite films with high crystallinity and preferential orientation. These films enhance the power conversion efficiency of solar cells.
  • To synthesize blue emission lead-free antimony Cesium halide Qdots of high PLQY of 46% and Mn-Doped Cs2Na1–xAgxBiCl6 double perovskites for engineering the band gap and tailoring the energy transfer.
  • To fabricate polyoxometalate electrode materials for Li-ion batteries. The addition of CsCl enhances the thermal stability and cycling stability of the battery cell.
  • To prepare a density gradient solution for the separation of nucleic acids.
Our Cesium chloride is highly prized for its exceptional purity of 99.99% in terms of trace metals. It is the preferred choice for synthesizing a wide range of perovskite materials.
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Piktogramy

Health hazard

Hasło ostrzegawcze

Warning

Zwroty wskazujące rodzaj zagrożenia

Zwroty wskazujące środki ostrożności

Klasyfikacja zagrożeń

Repr. 2

Kod klasy składowania

13 - Non Combustible Solids

Klasa zagrożenia wodnego (WGK)

WGK 1

Temperatura zapłonu (°F)

Not applicable

Temperatura zapłonu (°C)

Not applicable

Środki ochrony indywidualnej

Eyeshields, Gloves, type N95 (US)


Certyfikaty analizy (CoA)

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Produkty

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.

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