| Affiliation: | 1. Shanghai Institute of Applied Physics, Chinese Academy of Sciences, P. O. Box 800‐204, Shanghai 201800 (China);2. Center for Bioengineering and Biotechnology, China University of Petroleum (Huadong), Changjiang West Road 66, Qingdao 266580 (China);3. Institute of Materials Research and Engineering, Singapore 117602 (Republic of Singapore);4. Physics Department, National University of Singapore, Singapore 117542 (Republic of Singapore);5. College of Chemistry and Molecular Engineering, Peking University, Beijing 100871 (China);6. Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, Qingdao 266101 (China);7. IBM Thomas J. Watson Research Center, New York, NY 10598 (USA) |
