fig2
![Organic cage-based frameworks: from synthesis to applications](https://image.oaes.cc/74e79632-7081-4c1b-98a9-2b93b3d8c8af/cs4001.fig.2.jpg)
Figure 2. (A) Schematic illustration of the synthesis of polyarylate film OCF-11 through the IP reaction[43]. Copyright 2020, Elsevier; (B) Schematic illustration of the synthesis of OCF-12 and OCF-13 through the IP reaction[44]. Copyright 2023, Royal Society of Chemistry. OCF: Organic cage-based framework; IP: interfacial polymerization.