“…Fig. 6(a) shows that all the as-prepared samples exhibited type IV isotherms with typical H3 hysteresis loops, implying that the samples had slit-shaped pores derived from the stacking nanomaterials [57,58]. The specific surface areas of TiO2, Ti3C2, TM-3%, and ATM-2.5% were estimated to be approximately 103.145, 48.464, 100.035, and 99.826 m 2 g -1 , respectively (Table S1).…”