Figure 3
From: One-step synthesis of nitrogen-grafted copper-gallic acid for enhanced methylene blue removal
(a) Effect of initial pH on the adsorption of MB and (b) pHpzc determination plot of Ng-CuGA.
Figure 3 | Scientific Reports
From: One-step synthesis of nitrogen-grafted copper-gallic acid for enhanced methylene blue removal
(a) Effect of initial pH on the adsorption of MB and (b) pHpzc determination plot of Ng-CuGA.
