| Authors: |
Kumar U; Department of Physics, National Chung Hsing University, Taichung 402, Taiwan.; I - Center for Advanced Science and Technology (I CAST), National Chung Hsing University, Taichung 402, Taiwan., Wu PY; Institute of Nanoscience, National Chung Hsing University, Taichung 402, Taiwan., Lin CE; Department of Physics, National Chung Hsing University, Taichung 402, Taiwan., Deng ZY; Department of Physics, National Chung Hsing University, Taichung 402, Taiwan., Wu RJ; Department of Applied Chemistry, Providence University, Taichung 43301, Taiwan., Chen KL; Department of Physics, National Chung Hsing University, Taichung 402, Taiwan., Huang WM; Department of Physics, National Chung Hsing University, Taichung 402, Taiwan., Wu CH; Department of Physics, National Chung Hsing University, Taichung 402, Taiwan.; Institute of Nanoscience, National Chung Hsing University, Taichung 402, Taiwan. |
