2019-10-01 | Corrigendum to “Fire-retardant, self-extinguishing triboelectric nanogenerators” [Nano Energy 59 (2019) 336–345]. Nano Energy. Abdelsalam Ahmed, Maher F. El-Kady, Islam Hassan, Ayman Negm, Amir Masoud Pourrahimi, Mit Muni, Ponnambalam Ravi Selvaganapathy, Richard B. Kaner*.