G'/> Enhanced photocatalytic activity of graphitic carbon nitride/carbon nanotube/Bi <ce:inf loc='post'>2</ce:inf>WO <ce:inf loc='post'>6</ce:inf> ternary Z-scheme heterojunction with carbon nanotube as efficient electron mediator
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首页> 外文期刊>Journal of Colloid and Interface Science >Enhanced photocatalytic activity of graphitic carbon nitride/carbon nanotube/Bi 2WO 6 ternary Z-scheme heterojunction with carbon nanotube as efficient electron mediator
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Enhanced photocatalytic activity of graphitic carbon nitride/carbon nanotube/Bi 2WO 6 ternary Z-scheme heterojunction with carbon nanotube as efficient electron mediator

机译：增强光催化的石墨碳氮化物/碳纳米管/ BI 2 WO 6 三元Z- 用碳纳米管作为高效电子介体的方案异质结

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Graphical abstractDisplay OmittedAbstractAll-solid-state Z-scheme heterojunction has attracted much attention in photocatalytic field because of its strong ability in charge separation and transfer. In the present study, all-solid-state ternary Z-scheme heterojunction constructed by graphitic carbon nitride (CN) nanosheet, carbon nanotube (CNT), and Bi2WO6(BWO) nanosheet, in which CNT was employed as the electron mediator. The CN/CNT/BWO ternary Z-scheme heterojunction shows the enhanced photocatalytic activity towards the degradation of tetracycline hydrochloride (TC) as compared to the pristine g-C3N4, Bi2WO6, CNT/BWO, CNT/CN, and CN/BWO. The significantly improved photocatalytic activity can be mainly ascribed to the formed CNT-mediated Z-scheme heterojunction, which facilitates the separation and transfer of photogenerated electron-hole pairs. Our work provides a rational design of all-solid-state Z-scheme heterojunction with CNT as the electron mediator for highly efficient photocatalysis.]]>
机译：<！[cdata [ 图形摘要 显示省略 抽象 All-Solid-State Z-SchemeS异质结在光催化领域引起了很多关注，因为它具有强烈的电荷分离和转移能力。在本研究中，由石墨氮化物（CN）纳米液（CN），碳纳米管（CNT）和BI 2 WO 6 （BWO）纳米片，其中CNT用作电子介质。的CN / CNT / BWO三元Z-方案异质结节目朝盐酸四环素的降解（TC）相比于原始GC增强光催化活性 3 名词< CE：INF LOC =“POST”> 4 ，BI 2 WO 6 ，CNT / BWO，CNT / CN和CN / BWO。显着改善的光催化活性可以主要归因于形成的CNT介导的Z形方案异质结，这有利于光生电子孔对的分离和转移。我们的工作提供了全固态Z方案异质结的合理设计，用CNT作为电子介质，用于高效的光催化剂。 ] ]

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