Photo-induced electron transfer: general discussion. (1st July 2019) - Ashfold, Michael; Bender, Jon; Beratan, David N.; Bradforth, Stephen; Cina, Jeffrey; Datta, Animesh; Dawlaty, Jahan; Dill, Ryan; Dodin, Amro; Duchi, Marta; Estergreen, Laura; Fleming, Graham; et al.