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. 2017 Oct 17;7:13414. doi: 10.1038/s41598-017-13779-1

Figure 1.

Figure 1

AO adsorption isotherm on LDH (a) and Zeta potential of LDH after AO adsorption from different initial concentrations (inset). Characterization of raw LDH by X-ray diffraction (b) and TEM (inset). X-ray diffraction patterns of LDH as affected by initial AO concentrations (c).