Imaging Science and Photochemistry ›› 1994, Vol. 12 ›› Issue (1): 86-89.DOI: 10.7517/j.issn.1674-0475.1994.01.86

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THE PHOTOELECTROCHEMICAL BEHAV1OR OF A NOVEL MODIFIED CDS ELECTRODE

HE RONG, KONG WEI-HUO, DONG QING-HUA   

  1. Departent of Chemistry, Wuhan University, Wuhan, 430072, P. R. China
  • Received:1993-03-31 Revised:1993-07-27 Online:1994-02-20 Published:1994-02-20

Abstract: The photo electrochemical behavior of a novel modified CdS electrode was studied.The photocurrent of the modified electrode in aqueous solution showed a considerable increase and the photocurrent spectrum showed a new peak.It was concluded that a newcompound was formed on the surface of the CdS electrode and the photocurrent of themodified CdS electrode was the sum of that of CdS and the new compound.

Key words: cadium sulfide electrode, modified electrode, photoelectrochemistry