Fig. 7: Hierarchical nanochannel membranes based on 2D materials.
From: Hierarchically engineered nanochannel systems with pore-in/on-pore structures
a Lamellar membrane from the stacking of sole Ti3C2Tx MXene nanosheets and schematic of osmotic energy generation. Reproduced with permission60. Copyright 2019, American Chemical Society. b Schematic of the structure of the ANF-MXene composite membrane. Reproduced with permission64. CC BY 4.0 (https://creativecommons.org/licenses/by-nc/4.0/). c Schematic of the preparation of the ANF-BN composite membrane by the LBL assembly method. Reproduced with permission65. Copyright 2019, Elsevier d Schematic of the multilayer structure of the SNF-GO composite membrane. Reproduced with permission67. Copyright 2020, American Chemical Society.
