Ag2O nanoparticle/TiO2 nanobelt heterostructures with remarkable photo-response and photocatalytic properties under UV, visible and near-infrared irradiation
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- 作者：Na Wei ; Hongzhi Cui ; cuihongzhi1965@163.com" class="auth_mail" title="E-mail the corresponding author ; Qiang Song ; Liqiang Zhang ; Xiaojie Song ; Ke Wang ; Yanfeng Zhang ; Jian Li ; Jing Wen ; Jian Tian ; jiantian@sdust.edu.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：Heterostructures ; TiO2 nanobelt ; Photocatalytic ; UV&ndash ; vis-NIR light
- 刊名：Applied Catalysis B: Environmental
- 出版年：2016
- 出版时间：5 December 2016
- 年：2016
- 卷：198
- 期：Complete
- 页码：83-90
- 全文大小：2601 K
文摘
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A novel photocatalyst of Ag2O nanoparticle/TiO2 nanobelt heterostructure is reported.
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Utilize a broad range of wavelengths from UV to near-infrared (NIR) for organic contaminants degradation.
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The improved photocatalytic property can be attributed to highly dispersed Ag2O nanoparticles on the surface of TiO2 nanobelts and efficient charge separation efficiency.