3D simulations of negative streamers in CO${}_2$ with admixtures of C${}_4$F${}_7$N

Thomas J. G. Smits, Jannis Teunissen, Ute Ebert

CO${}_2$ with an admixture of C${}_4$F${}_7$N could serve as an eco-friendly alternative to the extreme greenhouse gas SF${}_6$ in high-voltage insulation. Streamer discharges in such gase…