Unfortunately, the size distribution of Product 550086 has not been tested. However, 100 nm particles should be visible in AFM.
550086
Tungsten(VI) oxide
nanopowder, <100 nm particle size (TEM)
Synonym(s):
Tungstic anhydride
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5 G
$127.00
25 G
$442.00
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5 G
$127.00
25 G
$442.00
About This Item
Linear Formula:
WO3
CAS Number:
Molecular Weight:
231.84
EC Number:
MDL number:
UNSPSC Code:
12352302
PubChem Substance ID:
NACRES:
NA.23
Recommended Products
form
nanopowder
Quality Level
particle size
<100 nm (TEM)
density
7.16 g/mL at 25 °C (lit.)
SMILES string
O=[W](=O)=O
InChI
1S/3O.W
InChI key
ZNOKGRXACCSDPY-UHFFFAOYSA-N
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General description
Tungsten oxide (WO3) nanopowder is a metallic powder that can be prepared by the calcination of ammonium paratungstate (APT) in the temperature range of 560°C and 850°C. It can be produced by a variety of techniques, such as electrodeposition, sputtering, milling, and chemical processes.[1]
Storage Class Code
11 - Combustible Solids
WGK
nwg
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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What is the size distribution for this particles? Can I observe them via AFM?
1 answer-
Helpful?
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Hi, I am interested to purchase these nanoparticles, is it possible to see the TEM images? I need spherical nanoparticles and could not see an indication of the shape. And lastly, are they stored in water? Thank you very much. Best regards
1 answer-
These nanoparticles are generally spherical.
See the TEM image below.
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