Photoelectrochromism in Chemically Modified Nickel-Titanium Dioxide Nanocomposite Films

Chemistry of Materials

Volumn 10, Issue 1, 1998, Pages 25-26

  De Tacconi, Norma R ^a   Carmona, Judith ^a   Balsam, William L ^a,b   Rajeshwar, Krishnan ^a  

^a UNIVERSITY OF TEXAS AT ARLINGTON   (United States)

^b Department of Geology ^*

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0002638324     PISSN: 08974756     EISSN: None     Source Type: Journal    
DOI: 10.1021/cm970602q     Document Type: Article

References (26)

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19. A conventional three-electrode, single-compartment electrochemical cell was used for both anodic film growth and voltammetry. A Pt sheet was used as the auxiliary electrode, and Ag/AgCl/3 M KCl was used as reference. All potentials in this work are quoted with respect to this reference electrode.
20. These experiments were performed at potential scan rates ranging from 20 to 80 mV/s. The peak currents scaled linearly with the scan rate, and the peak separation at low scan rates approached zero, consistent with the behavior expected from a surface-confined redox system. See also: de Tacconi, N. R.; Carmona, J.; Rajeshwar, K. J. Phys. Chem., in press, for further details.
21. -2 over the range from 250 to 400 nm. This quoted value is not corrected for reflection/scattering losses.
22. The reflectance spectra were acquired on a Perkin-Elmer Lambda 6 spectrophotometer using barium sulfate as reference.
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