Zi-Bin Chen, Wen Lei, Bin Chen, Yan-Bo Wang, Xiao-Zhou Liao*, Hoe H Tan, Jin Zou, Simon P Ringer and Chennupati Jagadish
* Corresponding author: Xiao-Zhou Liao xiaozhou.liao@sydney.edu.au
Nanoscale Research Letters 2012, 7:486 doi:10.1186/1556-276X-7-486