• Solar photocatalytic generation of hydrogen under ultraviolet-visible light irradiation on (CdS/ZnS)/Ag2S + (RuO2/TiO2) photocatalysts

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    • Keywords


      Hydrogen; hydrogen sulfide; solar photocatalysis; composite; photocatalysts.

    • Abstract


      In order to efficiently use the UV-vis light in the photocatalytic reaction, a novel (CdS/ZnS)/ Ag2S + RuO2/TiO2 was synthesized by chemical coprecipitation and metal ion implantation. The composition and structure of this composite were characterized by BET, UV-vis spectroscopy, SEM, XRD and EDX. This composite exhibited much higher photocatalytic activity for the generation of hydrogen (H2).

    • Author Affiliations


      R Priya1 S Kanmani1

      1. Centre for Environmental Studies, Anna University, Chennai 600 025, India
    • Dates

  • Bulletin of Materials Science | News

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      Posted on July 25, 2019

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