fig4
![Recent advances in the type, synthesis and electrochemical application of defective metal-organic frameworks](https://image.oaes.cc/a65ab0c4-7066-468a-b6d0-0a153705919e/5612.fig.4.jpg)
Figure 4. (A) Schematic illustration for the synthesis of large-pore MOFs. (B and C) TEM images of the mesoUiO-66, (D and E) their corresponding magnified images. Reproduced with permission[103]. Copyright 2020, Wiley-VCH. (F) SEM images of Spng-MOF-5 and pmg-MOF-5. Reproduced with permission[104]. Copyright 2011, American Chemical Society. (G) Schematic illustrations of the synthesis of HP-Uio-66, (H) SEM images of HP-UiO-66. (I) TEM images of HP-UiO-66. Reproduced with permission[105]. Copyright 2017, Wiley-VCH.