%0 Journal Article %A Nadeem Tahir %A Altaf Karim %A Kristin A Persson %A Syed T Hussain %A Alejandro G Cruz %A Muhammad Usman %A Muhammad Naeem %A Ruimin Qiao %A Wanli Yang %A Yi- De Chuang %B The Journal of Physical Chemistry C %D 2013 %G eng %N 17 %P 8968-8973 %R 10.1021/jp311012m %T Surface Defects: Possible Source of Room Temperature Ferromagnetism in Co-Doped ZnO Nanorods %V 117 %8 04/2013