Fig. 4From: Investigation of Free-Standing Plasmonic Mesoporous Ag/CMK-8-Nafion Composite Membrane for the Removal of Organic Pollutants with 254-nm UV IrradiationA free-standing 4-in. CMK-8-Nafion membrane. a UV-Vis spectrum evolution of MO decomposition. b Photographs of MO decoloration under UV irradiation at 254 nmBack to article page