1. Department of Organic Chemistry
2. Universidad Autónoma de Madrid (UAM)
3. 28049 Madrid
4. Spain
5. Nanoscopy for Nanomedicine Group
6. Institute for Bioengineering of Catalonia (IBEC)
7. The Barcelona Institute of Science and Technology (BIST)
8. 08024 Barcelona
9. Department of Innovative Technologies
10. University of Applied Sciences and Arts of Southern Switzerland
11. CH-6928 Manno
12. Switzerland
13. IMDEA Nanociencia