1. Department of Chemistry North Carolina State University 27695-8204 Raleigh, NC USA
2. Division of Medical Physics Department of Radiology Medical Center Faculty of Medicine University of Freiburg Killianstr. 5a 79106 Freiburg Germany
3. German Cancer Consortium (DKTK) partner site Freiburg and German Cancer Research Center (DKFZ) Im Neuenheimer Feld 280 69120 Heidelberg Germany
4. Department of Chemistry Integrative Biosciences (Ibio) Karmanos Cancer Institute (KCI) Wayne State University 48202 Detroit, MI USA
5. Institute of Microstructure Technology Karlsruhe Institute of Technology Eggenstein-Leopoldshafen 76344 Karlsruhe Germany
6. Institute of Technical and Macromolecular Chemistry RWTH Aachen University 52056 Aachen Germany
7. Central Institute for Engineering, Electronics and Analytics— Electronic Systems (ZEA-2) Forschungszentrum Jülich GmbH 52425 Jülich Germany
8. Russian Academy of Sciences (RAS) 14 Leninskiy Prospekt 119991 Moscow Russia