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Electrochromic and photoelectrochemical characteristics of nanostructured WO3 films prepared by a sol-gel method

Electrochromic and photoelectrochemical characteristics of nanostructured WO3 films prepared by a sol-gel method

Solarska, Renata, Alexander, Bruce D. and Augustynski, Jan (2006) Electrochromic and photoelectrochemical characteristics of nanostructured WO3 films prepared by a sol-gel method. Comptes Rendus Chimie, 9 (2). pp. 301-306. ISSN 1631-0748 (doi:10.1016/j.crci.2005.02.044)

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Abstract

The preparation of mesoporous tungsten trioxide from tungstic acid and tungstic hexaethoxide precursors containing an added organic stabiliser via a sol–gel method is reported. The effect of annealing temperature and precursor species on the photoelectrochemical performance and the electrochromic colouration efficiencies has been discussed with the help of the characterisation of crystalline structure (through Raman microscopy) and surface morphology (through SEM imaging).

Item Type: Article
Additional Information: [1] This work was supported by the Swiss National Science Foundation and the Swiss Federal Office of Energy. [2] See also item 7038 which contains the same paper but in a different journal
Uncontrolled Keywords: photoelectrochemistry, electrochromism, WO3, thin films, Raman spectroscopy, sol–gel synthesis
Faculty / Department / Research Group: Faculty of Engineering & Science > Department of Pharmaceutical, Chemical & Environmental Sciences
Related URLs:
Last Modified: 17 Oct 2016 09:11
Selected for GREAT 2016: None
Selected for GREAT 2017: None
Selected for GREAT 2018: None
URI: http://gala.gre.ac.uk/id/eprint/7027

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