1. Physikalisches Institut and Center for Nanotechnology (CeNTech) Universität Münster Wilhelm-Klemm-Strasse 10 48149 Münster Germany
2. Functional Nano & Soft Materials Laboratory (FUNSOM) Soochow University Renai Rd. 199 Suzhou 215123 China
3. College of Chemistry and Chemical Engineering Shanghai University of Engineering Science 333 Longteng Road Shanghai 201620 China
4. Organisch-Chemisches Institut Universität Münster Corrensstrasse 40 48149 Münster Germany
5. nanoAnalytics GmbH Heisenbergstrasse 40 48149 Münster Germany