Lu C, Itanze DS, Aragon AG, Ma X, Li H, Ucer KB, Hewitt C, Carroll DL, Williams RT, Qiu Y, Geyer SM. Correction: Synthesis of lead-free Cs3Sb2Br9 perovskite alternative nanocrystals with enhanced photocatalytic CO2 reduction activity. Nanoscale. 2022 Jun 09; 14(22):8200-8201.