| Affiliation: | 1. Department of Chemistry and Biochemistry, University of California, Los Angeles, 607 Charles E. Young Drive East, Los Angeles, CA 90095 (USA), Fax: (+1)?310‐206‐5891 http://yaghi.chem.ucla.edu;2. Current address: Department of Chemistry, Fudan University, Shanghai 200433(P.?R. China);3. Department of Chemistry, Northwestern University, 2145 Sheridan Road, Evanston, IL 60208 (USA), Fax: (+1)?847‐491‐1009 http://stoddart.northwestern.edu;4. Department of Electrical Engineering, University of California, Los Angeles, 420 Westwood Plaza, Los Angeles, CA 90095 (USA) |
