Please use this identifier to cite or link to this item: http://hdl.handle.net/11455/69513
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dc.contributor.authorChang, C.Y.en_US
dc.contributor.authorHsieh, Y.H.en_US
dc.contributor.authorChen, Y.Y.en_US
dc.date2012zh_TW
dc.date.accessioned2014-06-11T05:58:25Z-
dc.date.available2014-06-11T05:58:25Z-
dc.identifier.issn1110-662Xzh_TW
dc.identifier.urihttp://hdl.handle.net/11455/69513-
dc.description.abstractThe photocatalytically active TiO2 thin film was deposited on the titanium substrate plate by chemical vapor deposition (CVD) method, and the photoelectrocatalytic degradation of sodium oxalate was investigated by TiO2 thin film reactor prepared in this study with additional electric potential at 365nm irradiation. The batch system was chosen in this experiment, and the controlled parameters were pH, different supporting electrolytes, applied additional potential, and different electrolyte solutions that were examined and discussed. The experimental results revealed that the additional applied potential in photocatalytic reaction could prohibit recombination of electron/hole pairs, but the photoelectrocatalytic effect was decreased when the applied electric potential was over 0.25 V. Among the electrolyte solutions added, sodium sulfate improved the photoelectrocatalytic effect most significantly. At last, the better photoelectrocatalytic degradation of sodium oxalate occurred at pH3 when comparing the pH influence.en_US
dc.language.isoen_USzh_TW
dc.relationInternational Journal of Photoenergyen_US
dc.relation.ispartofseriesInternational Journal of Photoenergy.en_US
dc.relation.urihttp://dx.doi.org/10.1155/2012/576089en_US
dc.subjectphotocatalytic activityen_US
dc.subjectvisible-lighten_US
dc.subjectnanotube arraysen_US
dc.subjectoxalic-aciden_US
dc.subjectmorphologyen_US
dc.titlePhotoelectrocatalytic Degradation of Sodium Oxalate by TiO2/Ti Thin Film Electrodeen_US
dc.typeJournal Articlezh_TW
dc.identifier.doi10.1155/2012/576089zh_TW
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