This content has been downloaded from IOPscience. Please scroll down to see the full text. Download details: IP Address: 85.135.52.30 This content was downloaded on 16/10/2013 at 16:18 Please note that terms and conditions apply. Piezoelectric buckled beams for random vibration energy harvesting View the table of contents for this issue, or go to the journal homepage for more 2012 Smart Mater. Struct. 21 035021 (http://iopscience.iop.org/0964-1726/21/3/035021) Home Search Collections Journals About Contact us My IOPscience