Controllable Synthesis of Ag Decorated ZnO Nanofibers for Enhanced |Photocatalysis
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- 英文论文题名：Controllable Synthesis of Ag Decorated ZnO Nanofibers for Enhanced |Photocatalysis
- 论文作者：Shengzhe Zhao ; Zhiqiang Cheng ; Zhaolian Han ; Yingying Zhang ; Xiaodong Zhao
- 英文论文作者：Shengzhe Zhao ; Zhiqiang Cheng ; Zhaolian Han ; Yingying Zhang ; Xiaodong Zhao ; College of Resources and Environment ; Jilin Agriculture University
- 年：2016
- 作者机构：College of Resources and Environment, Jilin Agriculture University;
- 英文论文关键词：Electrospinning ; Zn O ; Nanoparticles ; Photoreduction ; Hydrothermal
- 会议召开时间：2016-11-18
- 会议录名称：中国第四届静电纺丝大会（CICE 2016）摘要集
- 语种：英文
- 分类号：TQ340.64;O643.36
- 学会代码：ZGNM
- 会议名称：中国第四届静电纺丝大会(CICE 2016)
- 会议地点：中国北京
- 主办单位：中国复合材料学会超细纤维材料分会（筹）
- 学会名称：中关村科创纳米技术创新研究会
- 页数：1
- 文件大小：116k
- 原文格式：D
- 会议级别：全国
摘要
A simple and efficient procedure has been developed to fabricate Zn O nanofibers by electrospinning and subsequent calcination. With the hydrothermal method the Ag nanoparticles(Ag Nps) were decorated on the surface of the Zn O nanofibers. Structure and component of Ag/Zn O samples were characterized by XRD, XPS, EDX and DRS. Morphology was studied by SEM and TEM, the images reveal that the diameters of Zn O nanofibers are from 80-330 nm and the Ag Nps are from 5-100 nm attached to the Zn O nanofibers form the heterostructure. The photocatalysis properties were verified by degradation of methyl orange dye and the Ag/Zn O samples showed efficient photocatalytic activity for the degradation of a simulation of pollutants.
A simple and efficient procedure has been developed to fabricate Zn O nanofibers by electrospinning and subsequent calcination. With the hydrothermal method the Ag nanoparticles(Ag Nps) were decorated on the surface of the Zn O nanofibers. Structure and component of Ag/Zn O samples were characterized by XRD, XPS, EDX and DRS. Morphology was studied by SEM and TEM, the images reveal that the diameters of Zn O nanofibers are from 80-330 nm and the Ag Nps are from 5-100 nm attached to the Zn O nanofibers form the heterostructure. The photocatalysis properties were verified by degradation of methyl orange dye and the Ag/Zn O samples showed efficient photocatalytic activity for the degradation of a simulation of pollutants.
A simple and efficient procedure has been developed to fabricate Zn O nanofibers by electrospinning and subsequent calcination. With the hydrothermal method the Ag nanoparticles(Ag Nps) were decorated on the surface of the Zn O nanofibers. Structure and component of Ag/Zn O samples were characterized by XRD, XPS, EDX and DRS. Morphology was studied by SEM and TEM, the images reveal that the diameters of Zn O nanofibers are from 80-330 nm and the Ag Nps are from 5-100 nm attached to the Zn O nanofibers form the heterostructure. The photocatalysis properties were verified by degradation of methyl orange dye and the Ag/Zn O samples showed efficient photocatalytic activity for the degradation of a simulation of pollutants.
引文