Polarity dependence of CO2 conversion in nanosecond pulsed large gap dielectric barrier discharges Sepideh Mousazadeh Borghei, Volker Brüser and Juergen F. Kolb Eur. Phys. J. D, 77 3 (2023) 36 Published online: 03 March 2023 DOI: 10.1140/epjd/s10053-023-00611-x