无机材料学报Issue(10)：1031-1036,6.DOI:10.15541/jim20150143
La2CoFeO6竹节状中空纳米纤维的制备及其光催化性能
Preparation and Photocatalytic Properties of La2CoFeO6 Bamboo-likeHollow Nanofibers
摘要
Abstract
La2CoFeO6 bamboo-like hollow nanofibers photocatalytic material was successfully prepared by elec-trostatic spinning. La2CoFeO6 nanofibers, which were connected to each other by rhombic La2CoFeO6 nanoparticles, had stable one-dimensional structure and clear bamboo-like hollow structure. The specific surface area of as-prepared inorganic nanofibers reached 98.7 m2/g. La2CoFeO6 nanofibers had a high utilization for natural light and its band gap was 1.6 eV. When concentration of methyl orange was 10 mg/Lwith pH of 2 and the dosage of La2CoFeO6 nanofibers was 1.5 g/L, methyl orange was degraded by La2CoFeO6 nanofibers within 2 h under natural light at 96.9%.关键词
La2CoFeO6纳米纤维/静电纺丝/光催化/中空结构/自然光Key words
La2CoFeO6 nanofibers/electrostatic spinning/photocatalysis/hollow structure/natural light分类
化学化工引用本文复制引用
毕军,吴艳波,赵恒彦,魏斌斌..La2CoFeO6竹节状中空纳米纤维的制备及其光催化性能[J].无机材料学报,2015,(10):1031-1036,6.基金项目
国家自然科学基金(21076028) National Natural Science Foundation of China (21076028) （21076028）
