Affiliates Charlotta Lorenz DWI – Leibniz-Institut fürInteraktive Materialien Ensieh Zahmatkesh Institute for Technology-InspiredRegenerative Medicine (MERLN) Sven Ingebrandt Institute of Materials in Electrical Engineering 1RWTH Aachen University Ziyu Gao Cell-Sensor Hybrids and NeuroimplantsInstitute of Materials in Electrical Engineering 1RWTH Aachen University