1. Department
of BIN Fusion Technology
and Department of Polymer-Nano Science and Technology, Chonbuk National University, Jeonju, Jeonbuk 561-756,
Korea
2. Department of Physics, Motilal Nehru National Institute of Technology, Allahabad,
Allahabad 211004, India
3. Department of Science & Technology Centre on Biomolecular Electronics, Biomedical Instrumentation Section, Material Physics and Engineering Division, National Physical Laboratory, (CSIR), Dr. K.S. Krishnan Marg, New Delhi, 110012, India
4. Department
of Biotechnology, Delhi Technological University, Shahbad Daulatpur,
Main Bawana Road, Delhi, 110042, India
5. Centre for NanoBioengineering & Spintronics, Chungnam National University, 220 Gung-Dong,Yuseon-Gu, 305-764, Deajeon, Korea