Fig. 2: Characterization of EZD.
From: Chelation and nanoparticle delivery of monomeric dopamine to increase plant salt stress resistance
a UV–Vis spectra of EDTA/Zn; b appearance of samples containing dopamine after 30 days; c UV–Vis spectra of EZD; d XRD spectra, and e FTIR spectra of EZD; f UV–Vis spectra of four dopamine samples adsorbed by soil.
