WASET
    Ajay Kushwaha and  Hemen Kalita and  M. Aslam,  Effect of Oxygen Annealing on the Surface Defects and Photoconductivity of Vertically Aligned ZnO Nanowire Array.   journal   = {International Journal of Physical and Mathematical Sciences}, [online]. World Academy of Science, Engineering and Technology.
    February 2013, vol. 74(2). 203 - 208
    [viewed 27 April 2024]. Available from: https://publications.waset.org/pdf/3064.