Fig. 4From: Smart Materials for Environmental Remediation Based on Two-Component Gels: Room-Temperature-Phase-Selective Gelation for the Removal of Organic Pollutants Including Nitrobenzene/O-Dichlorobenzene, and Dye Molecules from the WastewaterUV–vis spectra of the dye solutions before and after removal over the G1-A16 xerogels: a AF, b MG, c MB, and d EYBack to article page