International Journal of Polymer Science / 2016 / Article / Fig 9

Research Article

Surface Modification of Asymmetric Polysulfone/Polyethylene Glycol Membranes by DC Ar-Glow Discharge Plasma

Figure 9

SEM micrographs of top skin layers of PSF/PEG 10 wt% membranes, untreated (a) and Ar-plasma treated at a discharge power and treatment time of 15 W and 5 min (b), respectively.
(a)
(b)

Article of the Year Award: Outstanding research contributions of 2020, as selected by our Chief Editors. Read the winning articles.