This content has been downloaded from IOPscience. Please scroll down to see the full text. Download details: IP Address: 129.132.208.180 This content was downloaded on 03/01/2015 at 08:30 Please note that terms and conditions apply. Iodide sensing via electrochemical etching of ultrathin gold films View the table of contents for this issue, or go to the journal homepage for more 2015 Nanotechnology 26 025202 (http://iopscience.iop.org/0957-4484/26/2/025202) Home Search Collections Journals About Contact us My IOPscience