1. Institute of Materials, Laboratory of Macromolecular and Organic Materials, Ecole Polytechnique Fédérale de Lausanne (EPFL), EPFL − STI − IMX − LMOM, MXG 037, Station 12, 1015 Lausanne, Switzerland
2. Department of Health Sciences and Technology, ETH Zürich, 8092 Zürich, Switzerland
3. Fakultät für Naturwissenschaften, Technische Universität Chemnitz, 09126 Chemnitz, Germany
4. Institute of Chemical Sciences and Engineering, Laboratory for Computational Molecular Design, Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland