【摘要】 无机材料纳米二氧化钛和生物材料壳聚糖在抗菌方面都有比较广泛的应用,但是二者的抑菌机理有所差别,各自在应用中也存在一定缺点和局限性。为改善性能,扩展应用,提出纳米二氧化钛/壳聚糖一维复合的概念,制备了纳米二氧化钛/壳聚糖一维纳米复合材料,并利用IR、XRD、SEM对其基本结构进行了研究。更多还原

【Abstract】 Biomaterial chitosan and inorganic material nano-TiO2,are widely used as antimicrobial,but their mechanism for how to control bacterium growth is different.They both have some defects and limitations in using.For ameliorate performance and expand application field,to make nano-TiO2 and chitosan composited as one-dimensional nanostructures was brought forward. Nano TiO2 and chitosan one-dimensional Nanocomposited materials was synthesized in the laboratory,it’s structure characteristics was analyzed by IR,XRD and SEM.更多还原