Sigma-Aldrich 544906 Zinc oxide nanopowder, <100 nm particle size CAS No.: 1314-13-2 50 gr

Category

Diğer Analitik Kimyasallar

Brand

SIGMA-ALDRICH

Stock Code

LB.SA.544906-50G

Teklif Sepetine Ekle

Stok Sorunuz

Sigma-Aldrich 544906 Zinc oxide nanopowder, <100 nm particle size 50 gr

Linear Formula: ZnO

CAS Number: 1314-13-2

Molecular Weight: 81.39

EC Number: 215-222-5

MDL number: MFCD00011300

PubChem Substance ID: 24878793

NACRES: NA.23

Sigma-Aldrich 544906 Zinc oxide nanopowder, <100 nm particle size

PROPERTIES

assay ~80% Zn basis

Quality Level 200

form nanopowder

particle size <100 nm

surface area 10-25 m2/g

SMILES string O=[Zn] InChI 1S/O.Zn

InChI key XLOMVQKBTHCTTD-UHFFFAOYSA-N

DESCRIPTION

General description

Zinc oxide (ZnO) nanopowder is a metal oxide that is an n-type direct band semiconducting material with a band gap of 3.37 eV. Its properties include high chemical stability, photostability, and high electrochemical coupling coefficient. It is classified as a semiconductor in group II-VI with bond energy of 60 meV, and high thermo-mechanical stability at ambient temperatures.

Application

ZnO nanopowder can be used for a variety of applications, such as catalysts, optical materials, UV absorbers, gas sensors and cosmetics. Employed in the preparation of NaZnSiO3OH, a novel chiral framework material which has potential application in ion exchange, adsorption or catalysis.

Packaging

10, 50 gr in poly bottle

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