fig5
Figure 5. Preparation methods of 2D nanofluidic membranes. (A) Vacuum filtration. (B) Interfacial polymerization. Figure reproduced with permission from Hao et al.[65] (Copyright © 2018 American Chemical Society). (C) In situ growth. Figure reproduced with permission from Liu et al.[66] (Copyright © 2021 Wiley). (D) Chemical vapor deposition. Figure reproduced with permission from
