Silver nanowire array sensor for sensitive and rapid detection of H2O2

Abstract

In the present work nanostructured electrochemical H2O2 sensor was prepared by simple cathodic electrodeposition of noble metals inside home-made nanoporous alumina (AAO) templates or on the surface of silver-coated supports. Anodic porous alumina templates was synthesized via a simple and cost-effective two-step anodization of aluminum.