Fig. 2.
(A) Adsorption kinetics of tetA by Ti3C2Tx and CoSA/Ti3C2Tx. (B) Time course of tetA degradation, Inset displays the corresponding first-order rate constants of tetA degradation. (C) Agarose gel electrophoresis of tetA before and after treatment by CoSA/Ti3C2Tx and Ti3C2Tx, respectively. (D) Concentration of NO3− in the process of tetA (1 mg/L) removal by Ti3C2Tx and CoSA/Ti3C2Tx. (E) Reuse ability of CoSA/Ti3C2Tx.
