Research on Synthesis and the Photocatalytic Degradation of Rhodanmine B of MIL53(Fe)

doi:10.3969/j.issn.1672-6952.2015.05.001

Journal of Liaoning Petrochemical University ›› 2015, Vol. 35 ›› Issue (5): 1-4.DOI: 10.3969/j.issn.1672-6952.2015.05.001

Research on Synthesis and the Photocatalytic Degradation of Rhodanmine B of MIL53(Fe)

Lu Yuanyuan, Zhang Dan, Zhang Jing，Gong Xiaojie, Song Jia

(School of Chemistry and Materials Science, Liaoning Shihua University，Fushun Liaoning 113001,China)

Published:2015-10-25 Online:2015-11-02

M I L - 5 3( F e ) 的合成及光催化降解罗丹明B的研究

卢圆圆,张丹,张静,宫晓杰,宋佳

( 辽宁石油化工大学化学与材料科学学院, 辽宁抚顺1 1 3 0 0 1)

通讯作者: 张丹( 1 9 8 0 - ) , 女, 博士研究生, 讲师, 从事纳米材料制备及光催化性能的研究; E - m a i l : 4 9 5 5 5 3 4 6 8@q q. c o m。
作者简介:卢圆圆( 1 9 8 9 - ) , 女, 硕士研究生, 从事纳米材料制备及光催化性能的研究; E - m a i l : l u y u a n y u a n d x@1 6 3. c o m。
基金资助:
国家自然科学基金项目( 2 0 9 0 3 0 5 4) ; 教育部留学回国科研启动基金项目( 教外司留[ 2 0 1 3] 1 7 9 2号) ; 辽宁省自然科学基金项目( 2 0 1 4 0 2 0 1 0 7) ; 辽宁省高等学校优秀人才支持计划项目( L J Q 2 0 1 4 0 4 1)

Abstract

Abstract: In this paper, MIL53(Fe) was prepared by solvothermal method under different sythetic conditions. The phase structure of samples were characterized by XRD, the morphology and particle size of samples were obtained by SEM, the ultraviolet visible light absorption of samples were explored by UVvis and the band gap energy of samples were calculated from the absorption data. The photocatalytic activities of the samples on Rhodanmine B degradation were investigated. The results show different photocatalytic effects for the samples prepared under different synthetic condition. Accordingly, photocatalytic effect of samples can be controlled through the variation of different synthetic conditions.

Key words: MIL53(Fe), Photocatalysis, Rhodanmine B, Solvothermal method, Band gap energy

摘要： 通过溶剂热合成法, 在不同合成条件下合成了 M I L - 5 3( F e ) , 并利用X射线衍射仪( XR D) 测定了样品的晶相结构, 利用扫描电镜( S EM) 观察了样品的形貌及粒径大小, 通过紫外可见漫反射( UV - v i s ) 考察了样品的紫外可见光吸收情况, 并计算了样品的带隙能。研究了样品对罗丹明B光降解的催化活性。实验结果表明, 不同合成条件下合成的样品对罗丹明B的光催化降解效果不同, 可以通过对合成条件的调变来控制样品的光催化效果。

关键词: M I L - 5 3( F e ), 光催化, 罗丹明B, 溶剂热, 带隙能

Lu Yuanyuan, Zhang Dan, Zhang Jing，Gong Xiaojie, Song Jia. Research on Synthesis and the Photocatalytic Degradation of Rhodanmine B of MIL53(Fe)[J]. Journal of Liaoning Petrochemical University, 2015, 35(5): 1-4.

卢圆圆,张丹,张静,宫晓杰,宋佳. M I L - 5 3( F e ) 的合成及光催化降解罗丹明B的研究[J]. 辽宁石油化工大学学报, 2015, 35(5): 1-4.

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Research on Synthesis and the Photocatalytic Degradation of Rhodanmine B of MIL53(Fe)

M I L - 5 3( F e ) 的合成及光催化降解罗丹明B的研究

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