1. Department of Chemistry, Case Western Reserve University, 10900 Euclid Avenue, Cleveland, Ohio 44106, United States
2. VTT Technical Research Centre of Finland, Koivurannantie 1, P.O. Box 1603, Jyväskyla FI-40400, Finland
3. Department of Macromolecular Science and Engineering, Case Western Reserve University, 10900 Euclid Avenue, Cleveland, Ohio 44106, United States
4. Department of Biology, Miami University, 501 E. High Street, Oxford, Ohio 45056, United States
5. Shaker Heights High School, 15911 Aldersyde Drive, Shaker Heights, Ohio 44120, United States