超疏水聚四氟乙烯材料制备工艺的研究进展
连衍成, 梁富源, 贺建超, 李瑨, 武俊伟, 冷雪松

Research Progress on Preparation Process of Superhydrophobic Polytetrafluoroethylene
LIAN Yancheng, LIANG Fuyuan, HE Jianchao, LI Jin, WU Junwei, LENG Xuesong
图4 原始和正常入射角离子束处理的PTFE表面的FESEM图像[33]
Fig.4 FESEM images of pristine and ion beam treated PTFE surfaces at normal angle of incidence: (a) Pristine, (b) 300 eV, (c) 500 eV, (d) 800 eV. High magnification images are shown in insets. Ion beam treatment time is 60 s[33]