所属单位：化学与化工学院

发表刊物：New Journal of Chemistry(sci)

关键字：中文关键字：三氧化钼，钼酸铁，英文关键字：MoO3，Fe2(MoO4)3

摘要：Fe2(MoO4)3/MoO3 heterostructured microrods had been synthesized by a simple calcination method in which the crystallization event of Fe2(MoO4)3 grew on the backbone of MoO3 single crystalline microrods. The size and amount of Fe2(MoO4)3 could be tuned by changing the molar ratio of Fe source and Mo source. The Fe2(MoO4)3/MoO3 heterostructured microrods showed efficient photocatalytic activity for the degradation of methylene blue under visible light irradiation. Kinetic studies using radical scavenger technologies suggested that photogenerated holes were the dominant photooxidants. The photocatalytic activity of Fe2(MoO4)3/MoO3 heterostructured microrods decreased with increasing molar ratio of Fe source and Mo source because of the surface area of Fe2(MoO4)3 particles decreasing with molar ratio of Fe source and Mo source increasing.

备注：李迪

第一作者：汤洁莉,马晶,薛娟琴,李迪

论文类型：期刊论文

卷号：卷：40

期号：期：4

页面范围：页：3330-3335

是否译文：否

发表时间：2016-02-01