fig7

Figure 7. Controllable assembly of 2D materials as 3D confinement host. (A) Schematic illustration of fabricating MGA material. Reproduced with permission^[159]. Copyright 2022, Wiley-VCH GmbH. (B) Synthesis scheme of Zn-TCPP/Zn. (C) Simulated potential and current distribution for Zn-TCPP/Zn and bare Zn in a 2 M ZnSO₄ electrolyte. The Zn-TCPP flakes guide current on the electrode, facilitating Zn deposition along the flakes, and leading to U-shaped deposition without dendrite formation. Reproduced with permission^[160]. Copyright 2022, Elsevier. (D, E) FE-SEM images of 3D-BMPE at different magnifications. (F) Galvanostatic aluminum deposition and dissolution experiments on Al/3D-BMPE//C6 system at various areal current densities. Reproduced with permission^[161]. Copyright 2023, Royal Society of Chemistry.