fig1
Figure 1. Main organic semiconductor photocatalysts: (A) Supramolecular materials. Adapted with permission[33], Copyright 2020 American Chemical Society; (B) Conjugated polymers. Adapted with permission[34], Copyright 2016 American Chemical Society; (C) Graphitic carbon nitride (g-C3N4). Adapted with permission[35], Copyright 2016 American Chemical Society; (D) Covalent organic frameworks. Adapted with permission[36], Copyright 2013 Royal Society of Chemistry. 2D: two-dimensional; 3D: three-dimensional.
