Synthesis and photo-catalytic property of TiO2nanotube arrays/ZnS

doi:10.1007/s00339-017-0875-8

	Synthesis and photo-catalytic property of TiO2nanotube arrays/ZnS
	Kong, Junhan 1; Liu, Zhe 1,3; Xiong, Yehan 1; Liu, Zhanhong 2; Wang, Yongqian 1
刊名	Applied Physics A: Materials Science and Processing
	2017
卷号	123 期号:4
关键词	Anodic oxidation Aromatic compounds Degradation Electromagnetic wave absorption Energy dispersive spectroscopy Field emission microscopes Nanotubes Scanning electron microscopy Sulfur Titanium dioxide Yarn Zinc Zinc compounds
ISSN号	09478396
DOI	10.1007/s00339-017-0875-8
英文摘要	TiO2nanotube arrays/ZnS (TNAs/ZnS) nanocomposites were synthesized successfully via anodic oxidation method and hydrothermal method as well. In this study, field emission scanning electron microscopy equipped with energy-dispersive spectroscopy (EDS) was used to monitor the morphological features and elemental composition of the samples. UV–Vis absorption spectra showed the absorption performance in both UV and visible light regions. In addition, the photo-catalytic activity of the samples was measured by the photo-degradation rate of methylene blue. From the result, we could notice that the morphology of the samples would change gradually when the amounts of zinc source and sulfur source changed, and the hydrothermal temperature was one of the significant factors which influenced the morphology. EDS spectra showed the existence of zinc and sulfur elements. Photo-catalytic activity test indicated that the photo-degradation rate of MB rises up to 91.6% after 240 min. Furthermore, there existed an expected relationship between the photo-degradation rate and the amounts of zinc source and sulfur source. UV–Vis absorption spectra of the samples also verified the result of photo-catalytic activity test. © 2017, Springer-Verlag Berlin Heidelberg.
电子版国际标准刊号	14320630
WOS研究方向	Materials Science ; Physics
语种	英语
出版者	Springer Verlag
WOS记录号	WOS:000397581200034
内容类型	期刊论文
源URL	[http://ir.fio.com.cn/handle/2SI8HI0U/6494]
专题	自然资源部第一海洋研究所
作者单位	1.Faculty of Material Science and Chemistry, China University of Geosciences, Wuhan; 430074, China; 2.First Institute of Oceanography, State Oceanic Administration, Qingdao; 266061, China; 3.School of Earth Sciences, China University of Geosciences, Wuhan; 430074, China
推荐引用方式 GB/T 7714	Kong, Junhan,Liu, Zhe,Xiong, Yehan,et al. Synthesis and photo-catalytic property of TiO2nanotube arrays/ZnS[J]. Applied Physics A: Materials Science and Processing,2017,123(4).
APA	Kong, Junhan,Liu, Zhe,Xiong, Yehan,Liu, Zhanhong,&Wang, Yongqian.(2017).Synthesis and photo-catalytic property of TiO2nanotube arrays/ZnS.Applied Physics A: Materials Science and Processing,123(4).
MLA	Kong, Junhan,et al."Synthesis and photo-catalytic property of TiO2nanotube arrays/ZnS".Applied Physics A: Materials Science and Processing 123.4(2017).