30.09.2020 Silicon Flexes Muscles: Our article "Giant electrochemical actuation in a nanoporous silicon-polypyrrole hybrid material" has been published in Science Advances, see also a press release by DESY (English/German) or listen to the podcast episode "Künstliche Muskeln - Poröses Silizium dehnt sich auf Knopfdruck aus", Forschung Aktuell - Deutschlandfunk (05.01.21).