GIEC OpenIR
Fabrication of titanium dioxide nanotubes with good morphology at high calcination temperature and their photocatalytic activity
Wu, Liangpeng1,2; Yang, Xu1,2; Li, Juan1,2; Huang, Yanqin1,2; Li, Xinjun1,2
2017-12-01
Source PublicationMATERIALS CHEMISTRY AND PHYSICS
ISSN0254-0584
Volume202Pages:136-142
AbstractThe hydrothermally synthesized titanate nanotubes were first modified by silane coupling agent as a pillar support, and then calcined at 450 degrees C. Finally, the surface coated silica was etched by concentrated NaOH to obtain pure titanium dioxide nanotube. The nanotubes were characterized by X-ray diffraction, high-resolution scanning and transmission electron microscopy, N-2 adsorption-desorption isotherm measurements and photoluminescence spectra. The results revealed that titanium dioxide nanotubes have good tubular morphology, high anatase crystallinity and large surface area. Due to the better 1D nano-tubular morphology and higher separation efficiency of the photogenerated electron-hole pairs, titanium dioxide nanotube exhibits improved photocatalytic activity for the degradation of methyl orange. (C) 2017 Elsevier B.V. All rights reserved.
SubtypeArticle
KeywordTitanium Oxide Nanotubes Good Morphology Photocatalytic Activity Methyl Orange
WOS HeadingsScience & Technology ; Technology
DOI10.1016/j.matchemphys.2017.09.022
WOS Subject ExtendedMaterials Science
WOS KeywordTITANATE NANOTUBES ; TIO2 NANOTUBES ; COMPOSITES ; ARRAYS ; WATER ; DEGRADATION ; NANOFIBERS ; NANOSHEETS ; MECHANISM
Indexed BySCI
Language英语
Funding OrganizationGuangdong Natural Science Foundation(2015A030313715) ; Guangdong Natural Science Foundation(2015A030313715) ; Guangdong Natural Science Foundation(2015A030313715) ; Guangdong Natural Science Foundation(2015A030313715) ; National Natural Science Foundation of China(51661145022) ; National Natural Science Foundation of China(51661145022) ; National Natural Science Foundation of China(51661145022) ; National Natural Science Foundation of China(51661145022) ; Guangdong Natural Science Foundation(2015A030313715) ; Guangdong Natural Science Foundation(2015A030313715) ; Guangdong Natural Science Foundation(2015A030313715) ; Guangdong Natural Science Foundation(2015A030313715) ; National Natural Science Foundation of China(51661145022) ; National Natural Science Foundation of China(51661145022) ; National Natural Science Foundation of China(51661145022) ; National Natural Science Foundation of China(51661145022)
WOS SubjectMaterials Science, Multidisciplinary
WOS IDWOS:000413882300018
PublisherELSEVIER SCIENCE SA
Citation statistics
Cited Times:3[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.giec.ac.cn/handle/344007/16479
Collection中国科学院广州能源研究所
Corresponding AuthorLi, Xinjun
Affiliation1.Chinese Acad Sci, Guangzhou Inst Energy Convers, CAS Key Lab Renewable Energy, Guangzhou, Guangdong, Peoples R China
2.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangdong Prov Key Lab New & Renewable Energy Res, Guangzhou, Guangdong, Peoples R China
First Author AffilicationGuangZhou Institute of Energy Conversion,Chinese Academy of Sciences
Recommended Citation
GB/T 7714
Wu, Liangpeng,Yang, Xu,Li, Juan,et al. Fabrication of titanium dioxide nanotubes with good morphology at high calcination temperature and their photocatalytic activity[J]. MATERIALS CHEMISTRY AND PHYSICS,2017,202:136-142.
APA Wu, Liangpeng,Yang, Xu,Li, Juan,Huang, Yanqin,&Li, Xinjun.(2017).Fabrication of titanium dioxide nanotubes with good morphology at high calcination temperature and their photocatalytic activity.MATERIALS CHEMISTRY AND PHYSICS,202,136-142.
MLA Wu, Liangpeng,et al."Fabrication of titanium dioxide nanotubes with good morphology at high calcination temperature and their photocatalytic activity".MATERIALS CHEMISTRY AND PHYSICS 202(2017):136-142.
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