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. 2024 Feb 29;15:1886. doi: 10.1038/s41467-024-45866-z

Fig. 2. Mechanistic experiments.

Fig. 2

a Visual photograph of donor, acceptor and EDA complex. b Optical absorption spectra, the separate reaction components and appearance of the colored EDA complex. c UV-Vis absorption spectra of acceptor and that with different molar ratio of donor. d EDA Complex absorbance increment. e Job’s Plot. f Water hydrolysis of the EDA Complex. g The impact of water on the UV-visible absorption spectra of acceptor. a.u. arbitrary units.