Jae-Chan Lee, Ji-Yong Kim, Won-Hyo Joo, Deokgi Hong, Sang-Ho Oh, Beomil Kim, Gun-Do Lee, Miyoung Kim, Jihun Oh*, and Young-Chang Joo*, “Thermodynamically driven self-formation of copper-embedded nitrogen-doped carbon nanofiber catalysts for a cascade electroreduction of carbon dioxide to ethylene”, Journal of Materials Chemistry A, 2020, 8, 11632–11641, DOI: 10.1039/d0ta03322g