Affiliation: | 1. Department of Physics University of Florida P.O. Box 118440, Gainesville, FL 32611‐8440 (USA);2. Department of Materials Science and Engineering University of Florida P.O. Box 116400, Gainesville, FL 32611‐6400 (USA);3. Department of Electrical and Computer Engineering University of Florida P.O. Box 116130, Gainesville, FL 32611‐6130 (USA);4. Department of Chemistry University of Florida P.O. Box 117200, Gainesville, FL 32611‐7200 (USA) |