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Proceedings Paper

Electrochromism in cobalt oxyhydroxide thin films
Author(s): Annette Gorenstein; C. N. Polo Da Fonseca; R. M. Torresi
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Paper Abstract

The electrochromic reaction of cobalt oxide thin films prepared by electrochemical deposition was studied. Chronopotentiometric and potentiodynamic experiments associated with transmittance measurements were carried out. The mass and structure changes due to the electrochromic reaction were followed using a quartz crystal microbalance and stress experiments, respectively. The stoichiometry of the anodically deposited virgin film is discussed.

Paper Details

Date Published: 1 December 1991
PDF: 12 pages
Proc. SPIE 1536, Optical Materials Technology for Energy Efficiency and Solar Energy Conversion X, (1 December 1991); doi: 10.1117/12.49217
Show Author Affiliations
Annette Gorenstein, UNICAMP (Brazil)
C. N. Polo Da Fonseca, UNICAMP (Brazil)
R. M. Torresi, UNICAMP (Brazil)


Published in SPIE Proceedings Vol. 1536:
Optical Materials Technology for Energy Efficiency and Solar Energy Conversion X
Carl M. Lampert; Claes G. Granqvist, Editor(s)

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