纳米纤维材料在增强、过滤、吸附、包装等领域有着广泛的应用前景,为制备一种高性能的纳米纤维复合材料,本研究采用正交试验法对纳米PAN纤维基上磁控溅射Ag膜工艺参数进行优化选择,建立最优化的实验方案,考察影响复合纳米纤维材料抑菌性的主要影响因素,结果表明溅射功率和压强对复合材料抑菌性影响最大。 In order to prepare a kind of high-performance nanofiber composite material, nanofiber materials have wide application prospects in the fields of enhancement, filtration, adsorption and packaging. In this study, orthogonal test was used to study the magnetron sputtering of Ag film Process parameters were optimized and optimized to establish the optimal experimental scheme. The main influencing factors on the antibacterial activity of the composite nanofibers were investigated. The results showed that the sputtering power and pressure had the greatest effect on the antibacterial activity of the composites.