Fabrication of H3PW12O40-doped carbon nitride nanotubes by one-step hydrothermal treatment strategy and their efficient visible-light photocatalytic activity toward representative aqueous persistent organic pollutants degr
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- 作者：Kexin Lia ; Liushui Yana ; Zhenxing Zenga ; Shenglian Luoa ; sllou@hnu.edu.cn" class="auth_mail ; Xubiao Luoa ; Xiaoming Liua ; Huiqin Guoa ; Yihang Guob
- 关键词：Graphitic carbon nitride ; Polyoxometalate ; Nanotubes ; Hydrothermal treatment ; Persistent organic pollutants
- 刊名：Applied Catalysis B: Environmental
- 出版年：September 2014
- 年：2014
- 卷：156-157
- 期：Complete
- 页码：141-152
- 全文大小：2313 K
文摘
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H3PW12O40/C3N4 NTs were firstly fabricated by one-step hydrothermal treatment.
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The morphology, composition, and optoelectronic property were well characterized.
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Target aqueous POPs were successfully degraded under visible-light irradiation.
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High activity is attributed to tubular nanostructure and enhanced quantum efficiency.
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High stability is attributed to strong interaction between H3PW12O40 and C3N4 NTs.