Gas diffusion electrodes (GDE) obtained by sputtering metal films on polytetrafluoroethylene (PTFE) membranes are among the most performant used to electrochemically reduce CO2. The present work reveals several essential aspects for fabricating PTFE-based gas (GDEs) CO2 electroreduction (CO2R). We show that adding an additive layer (a mixture of carbon and Nafion™ or only) is required stabilizi...

The advantages of plasma actuators for flow control are being increasingly recognized in the literature in all speed regimes encountered in aerospace applications. Recent experiments with suitably configured atmospheric RF discharges have demonstrated particularly striking effects by reducing or eliminating separation in low-speed flows. In this paper, a finite-element multi-fluid formulation i...