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Fig. 2 | SpringerPlus

Fig. 2

From: Effect of vertically aligned carbon nanotube density on the water flux and salt rejection in desalination membranes

Fig. 2

VACNT membrane fabrication process. a VACNT on silicon substrate glued to glass. b PDMS is added. c PDMS is cured through heating in a vacuum oven, and the volatile part of the PDMS is evaporated. d Silicon and glass substrates are removed using mechanical peeling. e VACNT–PDMS composite is sliced using a microtome machine. f Photograph of one of the developed VACNT membranes

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