Fig. 1: Schematic illustration of visible-light-driven photocatalytic defluorination and crystalline validation. | Nature Communications

Fig. 1: Schematic illustration of visible-light-driven photocatalytic defluorination and crystalline validation.

From: Complete defluorination of PFASs via photocatalytic reduction in water

Fig. 1: Schematic illustration of visible-light-driven photocatalytic defluorination and crystalline validation.

a Molecular configuration of PFOS highlighting perfluorinated alkyl chain and sulfonic acid group. b Photocarrier dynamics in TAPP aggregates: Visible-light-triggered (λ ≥ 420 nm) electron generated and transfer pathways. Vis: Visible light. c Rietveld refinement of X-ray diffraction (XRD) and simulated unit cell and d spherical aberration corrected cryo-transmission electron microscopy (Cryo-TEM) image of TAPP aggregates.

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