Bi5O7I Nanobelts: Synthesis, Modification, and Photocatalytic Antifouling Activity

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	Bi5O7I Nanobelts: Synthesis, Modification, and Photocatalytic Antifouling Activity
	Liu, Chaohong; Zhang, Dun
刊名	CHEMISTRY-A EUROPEAN JOURNAL
	2019-12-13
卷号	25 期号:70 页码:16157-16165
关键词	crystal engineering crystal growth electrochemistry nanostructures surface chemistry
ISSN号	0947-6539
通讯作者	Zhang, Dun(zhangdun@qdio.ac.cn)
英文摘要	Bi5O7I nanobelts were prepared by a facile hydrothermal method to study the crystal phase transformation and morphology evolution. Based on these results, a crystal growth mechanism of Bi5O7I nanobelts was proposed. To enhance the photocatalytic antifouling activity, ethanol or TiCl3 was used to modify the Bi5O7I nanobelts. The resulting BiOI/ Bi2O2CO3/Bi5O7I and TiO2/BiOCl/Bi5O7I micro-nanostructures show excellent degradation activity of malachite green and bactericidal effects against Pseudomonas aeruginosa, which may be attributed to the higher charge carrier separation efficiency of these heterojunction structures. The results indicate that the formation of semiconductor composites is a very effective strategy to design high-performance photocatalyst systems.
资助项目	National Natural Science Foundation of China[41476068]
WOS研究方向	Chemistry
语种	英语
出版者	WILEY-V C H VERLAG GMBH
WOS记录号	WOS:000560429500029
内容类型	期刊论文
源URL	[http://ir.qdio.ac.cn/handle/337002/168312]
专题	中国科学院海洋研究所
通讯作者	Zhang, Dun
作者单位	Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China
推荐引用方式 GB/T 7714	Liu, Chaohong,Zhang, Dun. Bi5O7I Nanobelts: Synthesis, Modification, and Photocatalytic Antifouling Activity[J]. CHEMISTRY-A EUROPEAN JOURNAL,2019,25(70):16157-16165.
APA	Liu, Chaohong,&Zhang, Dun.(2019).Bi5O7I Nanobelts: Synthesis, Modification, and Photocatalytic Antifouling Activity.CHEMISTRY-A EUROPEAN JOURNAL,25(70),16157-16165.
MLA	Liu, Chaohong,et al."Bi5O7I Nanobelts: Synthesis, Modification, and Photocatalytic Antifouling Activity".CHEMISTRY-A EUROPEAN JOURNAL 25.70(2019):16157-16165.