Fig. 6
Zeta potential of MIL-88 A and Curcumin/MIL-88 A as a function of pH (2–11), showing surface charge reversal and isoelectric point behavior critical to dye adsorption efficiency.
Fig. 6 | Scientific Reports
Zeta potential of MIL-88 A and Curcumin/MIL-88 A as a function of pH (2–11), showing surface charge reversal and isoelectric point behavior critical to dye adsorption efficiency.
