1. FIT Freiburg Center for Interactive Materials and Bioinspired Technologies University of Freiburg Georges‐Koehler‐Allee 105 79110 Freiburg Germany
2. Department of Microsystems Engineering (IMTEK) Laboratory for Sensors University of Freiburg Georges‐Koehler‐Allee 103 79110 Freiburg Germany
3. Faculty of Biology and Signalling Research Centres BIOSS and CIBSS University of Freiburg Schaenzlestrasse 18 79104 Freiburg Germany
4. Department of Anesthesiology and Critical Care Faculty of Medicine Medical Center – University of Freiburg Hugstetter Str. 55 79106 Freiburg Germany
5. Department of Biosystems Science and Engineering ETH Zurich Mattenstrasse 26 Basel 4058 Switzerland
6. Department of Pharmacy Medical Center – University of Freiburg Hugstetter Straße 55 79106 Freiburg Germany
7. Freiburg Materials Research Center (FMF) University of Freiburg Stefan‐Meier‐Straße 21 79104 Freiburg Germany