【摘要】 以水珠为模板制备了聚己内酯(PCL)有序多孔膜.利用水珠在冷的高分子溶液表面凝结形成有序阵列,溶剂蒸发后,高分子材料按照水珠排列的形貌形成了有序多孔膜.改变蒸发溶液的体积可得到具有透光性的有序贯通膜,对该膜喷金后在银溶液中置换得到了有序银网阵列膜.这种银网阵列不仅能够导电,而且比聚己内酯阵列膜具有更高的透光性和柔韧性.更多还原

【Abstract】 Polycaprolactam lactone(PCL) ordered porous membrane were prepared by solvent evaporation self-organization.Water drops could condenser in cold water to form regular arrays.After solvent evaporating,polymers separate and formed regular arrays on the basis of water arrays.PCL transparent films were obtained by change volume of evaporation solution.After sputtering of metal and a replacement reaction,PCL films change into Ag films.Experimental results show that the silver nets array can not only conductive than PCL array but also has higher pervious to light quality.更多还原