Al2O3微滤膜的超疏水改性研究
侯维敏, 于云, 胡学兵, 于洋, 米乐, 宋力昕

Study on Superhydrophobic Modification of Al2O3 Microfiltration Membrane
HOU Wei-Min, YU Yun, HU Xue-Bing, YU Yang, MI Le, SONG Li-Xin
图6 不同改性次数下薄膜表面的SEM和WCA照片
Fig. 6 SEM images of the membranes surface grafted different times a Grafted one time, WCA=158.3#cod#x000b0;; b Grafted two times, WCA=165.5#cod#x000b0;; c Grafted three times, WCA=174.5#cod#x000b0;; d Grafted four times, WCA=159.8#cod#x000b0;