1. School of Chemistry and Chemical Engineering
2. Key Laboratory of Special Functional Aggregated Materials
3. Ministry of Education
4. Shandong University
5. 250199 Jinan
6. Institut für Nanotechnologie (INT) und Karlsruher Nano-Micro-Facility (KNMF)
7. Karlsruher Institut für Technologie (KIT)
8. 76344 Eggenstein-Leopoldshafen
9. Germany