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Preparation and electronic properties of monolayer tungsten oxide on silica particles

✍ Scribed by Jonathan K. Leland; Allen J. Bard

Publisher
Elsevier Science
Year
1987
Tongue
English
Weight
361 KB
Volume
139
Category
Article
ISSN
0009-2614

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✦ Synopsis

Monolayer tungsten oxide on silica particles was prepared by a controlled hydrolysis technique. The material displays a bandgap which is 0.3 eV higher in energy than that for bulk W09. The quasi-Fermi level for electrons, in this material, as determined by electrochemical measurements, is 170 mV more negative for SiOz/WOp than that for particulate WOB.

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