Fig. 1
Powder X-ray patterns of samples: (a) plane trees’ bark biochar; (b) ZnAl-LDH; (c) ZnAl -LDH modified plane trees’ bark biochar; (d) ZnAl-LDH modified plane trees’ bark biochar after phosphate adsorption.
Fig. 1 | Scientific Reports
Powder X-ray patterns of samples: (a) plane trees’ bark biochar; (b) ZnAl-LDH; (c) ZnAl -LDH modified plane trees’ bark biochar; (d) ZnAl-LDH modified plane trees’ bark biochar after phosphate adsorption.
