1. Institute of Biological Information Processing – Bioelectronics, IBI-3, Forschungszentrum Juelich, 52428, Germany
2. Faculty of Electrical Engineering and IT, RWTH Aachen, 52074, Germany
3. Tissue Electronics, Istituto Italiano di Tecnologia, 80125, Naples, Italy
4. Department of Materials Science and Engineering, Stanford University, Stanford, CA, USA