Research / 2021 / Article / Fig 4

Research Article

Interwrapping Distinct Metal-Organic Frameworks in Dual-MOFs for the Creation of Unique Composite Catalysts

Figure 4

Morphology, composition, and texture of Cu@ZIF-8. (a) TEM and (b) SEM images of Cu@ZIF-8 (the inset shows a low-magnification SEM image). (c, d) HRTEM images of Cu@ZIF-8 with different resolutions (the inset histogram shows the size distribution of Cu metal NPs). (e) HAADF-STEM and EDX elemental mapping images of Cu@ZIF-8.