fig4

Figure 4. (A) The synthesis of PAF-AN_XT_10-X-AO (X = 0,2,5,8,10) for photocatalytic extraction of uranium^[109], Copyright 2024, Wiley-VCH; (B) The mechanism of exciton dissociation, charge separation and photocatalytic removal of uranium in biomimetic D-A system^[111], Copyright 2023, Elsevier Ltd.