Supporting info

  • BAI Qing-Long, ZHANG Chun-Hua, CHENG Chuan-Hui, LI Wan-Cheng, DU Guo-Tong

    2011, Vol. 69(08): 949-954

    (1 State Key Laboratory of Materials Modification by Laser, Ion and Electron Beams, School of Physics and Optoelectronic Technology, Dalian University of Technology, Dalian 116023)
    (2 College of Chemistry and Chemical Engineering, Inner Mongglia University for Nationalities, Tongliao 028043)
    (3 State Key Laboratory of Integrated Optoelectronics, Jilin University, Changchun 130012)