Fabrication and characterization unique ribbon-like porous Ag/LaFeO3 nanobelts photocatalyst via electrospinning

被引：31

作者：

Li, Shudan ^{[1
]}

Zhao, Yun ^{[1
]}

Wang, Chenyi ^{[1
]}

Li, Doudou ^{[1
]}

Gao, Kun ^{[1
]}

机构：

[1] Shanxi Normal Univ, Sch Chem & Mat Sci, Linfen 041004, Peoples R China

来源：

MATERIALS LETTERS | 2016年 / 170卷

基金：

中国国家自然科学基金;

关键词：

Ag/LaFeO3; Nanobelts; Ribbon-like porous; Photocatalyst; Microstructure; VISIBLE-LIGHT; ASSISTED SYNTHESIS; MOS2; NANOSHEETS; LITHIUM STORAGE; DEGRADATION; AG; NANOPARTICLES; LAFEO3;

D O I：

10.1016/j.matlet.2016.02.014

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Ag/LaFeO3 nanobelts were synthesized by a sol-gel assisted electrospinning method. The surface morphology, microstructure and crystal structure were investigated by scanning electron microscopy and X-ray diffraction respectively. The SEM results reveal that the obtained Ag/LaFeO3 nanobelts contain a large number of pores. The XRD analysis shows that when Ag content reaches 15 wt%, there are obvious Ag characteristic peaks. With the increase of Ag content, Ag and LaFeO3 characteristic peaks in the samples are enhanced as well. The photocatalytic activity of Ag/LaFeO3 nanobelts is investigated for the photo-degradation of Rhodamine B aqueous solution under visible light. The result demonstrates that 15 wt% Ag/LaFeO3 nanobelts exhibit excellent photocatalytic activity compared with others. (C) 2016 Elsevier B.V. All rights reserved.

引用

页码：122 / 125

页数：4

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