【作者】 朱小涛； 张招柱； 门学虎； 薛群基；

【Author】 Xiaotao Zhu;Zhaozhu Zhang;Xuehu Men;Qunji Xue;State Key Laboratory of Solid Lubrication, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences;Graduate School, Chinese Academy of Sciences;

【机构】 中国科学院兰州化学物理研究所固体润滑重点实验室； 中国科学院研究生院；

【摘要】 我们通过热压的方法制备了碳纳米管/聚乙烯和铜/聚乙烯复合材料,表面沉积纳米银形成微/纳表面等级粗糙度,氟化硫醇后复合材料表面实现了超疏水和超疏油性能。水和油在表面的接触角都大于150o,且极易从表面滚落。当表面超疏水和超疏油性能遭到破坏时,通过简单的修复表面又恢复至原来超疏水超疏油性能。更多还原

【Abstract】 Composite materials of CNTs/PE and Cu/PE were fabricate by a hot-pressing method. Hierarchical structures were formed on the materials surface after Ag deposition. Upon surface fluorination, superhydrophobicity was realized on the CNTs/PE surface and superoleophobicity on the Cu/PE surface. the surface can regenerate the superhydrophobicity and superoleophobicity by a facile process when damage. This study presents an impotent addition to superhydrophobic and superoleophobic materials.更多还原