静电纺丝法制备TiO2/ZnO复合纳米纤维

摘要

It mixing and stirring different amounts of the zinc acetate,butyl titanate solvent and polymer materi-al using the sol-gel method, so as to obtain precursor solution in different proportions, and then through the electrospinning and high temperature calcinations,obtain one dimensional TiO2/ZnO composite nanofibers,the morphology was observed by scanning electron microscopy,and determined the component by XRD.%本文利用溶胶-凝胶的方法，将不同量的乙酸锌、钛酸丁酯溶剂及高分子材料混合搅拌，从而获得不同比例的前驱体溶液，然后经过静电纺丝及高温煅烧，获得一维TiO2/ZnO复合纳米纤维，通过扫描电子显微镜对其形貌进行观察，并用XRD确定其组分。