This content has been downloaded from IOPscience. Please scroll down to see the full text. Download details: IP Address: 193.137.168.217 This content was downloaded on 09/04/2015 at 13:18 Please note that terms and conditions apply. Computational study of hydroxyapatite structures, properties and defects View the table of contents for this issue, or go to the journal homepage for more 2015 J. Phys. D: Appl. Phys. 48 195302 (http://iopscience.iop.org/0022-3727/48/19/195302) Home Search Collections Journals About Contact us My IOPscience