Issue 82, 2015

The enhancement of a self-powered UV photodetector based on vertically aligned Ag-modified ZnO nanowires

Abstract

A self-powered photoelectrochemical cell-type UV detector has been fabricated using Ag nanoparticle-modified ZnO NWs as an active photoanode and H2O as the electrolyte. The fabricated device shows a high responsivity (0.37 A W−1). The enhancement is attributed to the modification of the structure which enables more effective separation and directional transfer.

Graphical abstract: The enhancement of a self-powered UV photodetector based on vertically aligned Ag-modified ZnO nanowires

Supplementary files

Article information

Article type
Communication
Submitted
04 May 2015
Accepted
24 Jul 2015
First published
24 Jul 2015

RSC Adv., 2015,5, 66738-66741

The enhancement of a self-powered UV photodetector based on vertically aligned Ag-modified ZnO nanowires

Y. Zeng, X. Pan, W. Dai, Y. Chen and Z. Ye, RSC Adv., 2015, 5, 66738 DOI: 10.1039/C5RA08187D

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