Record number :
122425
Title of article :
PHOTOCATALYTIC SYNTHESIS OF ZnO/Ag NANOSTRUCTURE SENSITIZED BY METHYLENE BLUE
Author/Authors :
Stroyuk، A.L. نويسنده , , Kuchmii، S.Ya نويسنده , , Shvalagin، V.V. نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2005
Pages :
6
From page :
13
To page :
18
Abstract :
The possibility of photochemical synthesis of ZnO/Ag nanoheterostructures by the action of visible light absorbed by methylene blue as sensitizer was established. It was shown that sensitization of the ZnO nanoparticles results from electron transfer from the singlet-excited molecules of the dye to the conduction band of the ZnO nanoparticles. A scheme for the mechanism of the photoprocesses that occur is proposed.
Keywords :
ZnO nanoparticles , metal-semiconductor composites , Sensitization , Methylene blue , Silver nanoparticles
Journal title :
Theoretical and Experimental Chemistry
Link To Document :