photocatalytic membrane

(a) Electron microscope image showing a cross-section of the nanosheet-laminated photocatalytic membrane developed in this study. (b) Comparison of how different combinations of nanosheets affect water permeation speed. (c) Changes in the rate constant of the rhodamine B photodegradation reaction depending on the combination of nanosheets (inset: photos showing the dye solution before and after photoirradition).
Can this evolutionary technology tackle global water shortages and energy issues