Segets, DorisDorisSegetsApfel, Ulf-PeterUlf-PeterApfel2024-05-242024-05-242024https://publica.fraunhofer.de/handle/publica/46875610.1002/cctc.202400678This special collection is dedicated to the field of application-oriented electrochemical processes and contains a diverse selection of original research contributions in this field. It reaches from a fundamental electrochemical understanding, over catalyst material development, to engineering technology. With this Special Collection key factors in energy transition processes are highlighted and emerging research topics to enable scale-up from lab-based fundamental research to industrial-level system integration are showcased.enelectrochemistrycatalystmaterialenergy transmissioneditorial