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774537

Sigma-Aldrich

Tungsten(VI) oxide

nanowires, diam. × L ~50 nm × 10 μm

Synonym(s):

Tungsten trioxide nanowires, Tungstic anhydride

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About This Item

Linear Formula:
WO3
CAS Number:
1314-35-8
Molecular Weight:
231.84
EC Number:
215-231-4
MDL number:
MFCD00011466
UNSPSC Code:
12352302
PubChem Substance ID:
329767695
NACRES:
NA.23

form

nanowires

Quality Level

100

diam. × L

~50 nm × 10 μm

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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Application

Tungsten oxide nanowires have been extensively studied as electrochromics; gas sensors and battery materials.

Storage Class Code

11 - Combustible Solids

WGK

nwg

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
MKCV3143
MKCM2385
MKCQ2528
MKCF2270
MKBV5329V

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Gu; Z.;
Journal of Solid State Chemistry, 180, 98-105 (2007)
Polleux; J.;
Angewandte Chemie (International Edition in English), 45, 261-265 (2006)
Liao; C.C.;
Solar Energy Mat. and Solar Cells, 90, 1147-1155 (2006)

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