High-impressive separation of photoinduced charge carriers on step-scheme ZnO/ZnSnO3/Carbon dots heterojunction with efficient activity in photocatalytic NH3 production [Journal of the Taiwan Institute of Chemical Engineers 118 (2021) 140-151] (Journal of the Taiwan Institute of Chemical Engineers (2021) 118 (140-151) (S1876107021000134), (10.1016/j.jtice.2021.01.012))

The authors found mistakes in their article noted above. Therefore, authors have performed a comprehensive characterization and presented in this corrigendum. It notes that these errors could not affect the results and conclusion of this study. The EDX, FESEM, TEM and HRTEM of the ZnO/ZnSnO₃/CDs (0.5 mL) catalysts that used for characterization were displayed in Figure 2. The authors regret that in the above article, Fig. 3 had errors and was corrected as below: The authors regret that in the above article Fig.