1. Research Unit Plasma Technology (RUPT), Department of Applied Physics, Faculty of Engineering and Architecture, Ghent University, Sint-Pietersnieuwstraat 41 B4, 9000 Ghent, Belgium
2. Supramolecular Chemistry Group, Centre of Macromolecular Chemistry (CMaC) Department of Organic and Macromolecular Chemistry, Faculty of Sciences, Ghent University, Krijgslaan 281 S4, 9000 Ghent, Belgium
3. Department of Biotechnology, Faculty of Bioscience Engineering, Ghent University, Coupure Links 653 B, 9000 Ghent, Belgium
4. Tissue Engineering Group, Department of Human Structure and Repair, Faculty of Medicine and Health Sciences, Ghent University, Corneel Heymanslaan 10 B3, 9000 Ghent, Belgium