Fig. 1: Preparation of pV4D4/XP membranes and cross-section morphology.
From: Ultrathin organosiloxane membrane for precision organic solvent nanofiltration
a The chemical reaction scheme for the pV4D4 polymer via iCVD process. TBPO represents tert-butyl peroxide. b Optical image of pV4D4/XP membrane. c Schematic description of pV4D4/XP membrane fabrication and the following DMF activation. d–i Cross-section SEM images of XP6, 178 nm/XP6, 178 nm/XP6-D, XP12, 170 nm/XP12, 170 nm/XP12-D membranes. Scale bar: 1 cm (b), 5 µm (d, g), 2 µm (e, f, h, i).
