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677450

Sigma-Aldrich

Zinc oxide

nanopowder, <50 nm particle size (BET), >97%

Synonym(s):

Zinc monoxide, Zinc white

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About This Item

Linear Formula:
ZnO
CAS Number:
Molecular Weight:
81.39
MDL number:
UNSPSC Code:
12352302
PubChem Substance ID:
NACRES:
NA.23

assay

>97%

form

nanopowder

contains

6% Al as dopant

reaction suitability

reagent type: catalyst
core: zinc

surface area

>10.8 m2/g

particle size

<50 nm (BET)

SMILES string

O=[Zn]

InChI

1S/O.Zn

InChI key

XLOMVQKBTHCTTD-UHFFFAOYSA-N

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Application

Employed in the preparation of NaZnSiO3OH, a novel chiral framework material which has potential application in ion exchange, adsorption or catalysis.

Legal Information

Product of Engi-Mat Co.

pictograms

Environment

signalword

Warning

hcodes

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1

Storage Class

13 - Non Combustible Solids

wgk_germany

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Gloves


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Transparent Semiconducting ZnO:Al Thin Films Prepared by Spray Pyrolysis
W. T. Seeber, et al
Materials Science in Semiconductor Processing, 2, 45-55 (1999)
Effect of Microstructural Control on Thermoelectric Properties of Hot-Pressed Aluminum-Doped Zinc Oxide
Y. Fujishiro, etal.
Journal of the American Ceramic Society. American Ceramic Society, 86, 2063-2066 (2003)
"Nanopowder synthesis of zinc oxide via solochemical processing.
Vaezi MR and Sadrnezhaad SK
Materials & Design, 28(2), 515-519 (2007)
Air-stable inverted flexible polymer solar cells using zinc oxide nanoparticles as an electron selective layer.
Hau S, et al.
Applied Physics Letters, 92(25), 253301-253301 (2008)
Efficient hybrid solar cells from zinc oxide nanoparticles and a conjugated polymer.
Beek WJE, et al.
Advanced Materials, 16(12), 1009-1013 (2004)

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