Title of article
Enhanced visible-light-responsive photocatalytic property of CdS and PbS sensitized ZnO nanocomposite photocatalysts
Author/Authors
Liu، نويسنده , , Chengcheng and Liu، نويسنده , , Zhifeng and Li، نويسنده , , Yabin and Liu، نويسنده , , Zhichao and Wang، نويسنده , , Yun and E، نويسنده , , Lei and Ya، نويسنده , , Jing and Gargiulo، نويسنده , , Nicola and Caputo، نويسنده , , Domenico، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2012
Pages
5
From page
570
To page
574
Abstract
CdS and PbS nanoparticles sensitized ZnO nanorods were synthesized by successive ionic layer adsorption and reaction method. The photocatalytic activity of different structures was evaluated by photocatalytic degeneration yield of methyl orange. Co-sensitization of CdS and PbS nanoparticles on ZnO nanorods showed enhanced photocatalytic activity due to its response at visible light area and the stepwise band gap constructed in ZnO/CdS/PbS nanostructures.
Keywords
nanocomposites , Photocatalysts , Stepwise band gap , ZNO
Journal title
MATERIALS SCIENCE & ENGINEERING: B
Serial Year
2012
Journal title
MATERIALS SCIENCE & ENGINEERING: B
Record number
2149152
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