Synthesis, characterization and photocatalytic activity of TiO2 nanotube assembled hierarchical microspheres

doi:10.1080/24701556.2017.1357625

GIEC OpenIR > 中国科学院广州能源研究所

	Synthesis, characterization and photocatalytic activity of TiO2 nanotube assembled hierarchical microspheres
	Wu, Liangpeng1,2,3 ; Li, Juan1,3 ; Yang, Xu 1,3; Huang, Yanqin1,3 ; Li, Xinjun1,3
	2017
发表期刊	INORGANIC AND NANO-METAL CHEMISTRY
ISSN	2470-1556
卷号	47 期号:12 页码:1733-1740
通讯作者	Li, Xinjun(lixj@ms.giec.ac.cn)
摘要	TiO2 hierarchical microspheres assembled by nanotubes (TiO2NTMS) were synthesized via hydrothermal method, acid-washing procedure and subsequent calcination. The morphology, crystal structure and surface area of TiO2NTMS were characterized. The photocatalytic activity was evaluated by degradation of methyl orange as a model molecule under UV irradiation. Experimental results revealed that the crystallinity was improved with increasing the calcination temperature, but specific surface areas and pore volumes steadily decreased. TiO2NTMS calcined at 450 degrees C exhibited the distinctive photocatalytic activity among the calcined catalysts, which was attributed to its good crystallization and remaining tubular structure hierarchical microspheres.
关键词	TiO2 nanotubes microspheres calcination temperature photocatalytic degradation
DOI	10.1080/24701556.2017.1357625
关键词[WOS]	CALCINATION TEMPERATURE ; HYDROTHERMAL METHOD ; FACILE SYNTHESIS ; METHYL-ORANGE ; ION BATTERIES ; SURFACE-AREA ; PERFORMANCE ; NANOPARTICLES ; DEGRADATION ; TITANATE
收录类别	SCI
语种	英语
资助项目	Guangdong Natural Science Foundation[2015A030313715] ; National Natural Science Foundation of China[51661145022] ; Key Laboratory of Water and Air Pollution Control of Guangdong Province, China[2011A060901002] ; State Key Laboratory of Organic Geochemistry of Guangzhou Institute of geochemistry, China
WOS研究方向	Chemistry ; Science & Technology - Other Topics
项目资助者	Guangdong Natural Science Foundation ; National Natural Science Foundation of China ; Key Laboratory of Water and Air Pollution Control of Guangdong Province, China ; State Key Laboratory of Organic Geochemistry of Guangzhou Institute of geochemistry, China
WOS类目	Chemistry, Inorganic & Nuclear ; Nanoscience & Nanotechnology
WOS记录号	WOS:000422950500019
出版者	TAYLOR & FRANCIS INC
引用统计	被引频次：2[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.giec.ac.cn/handle/344007/16736
专题	中国科学院广州能源研究所
通讯作者	Li, Xinjun
作者单位	1.Chinese Acad Sci, Guangzhou Inst Energy Convers, CAS Key Lab Renewable Energy, Guangzhou 510640, Guangdong, Peoples R China 2.Chinese Acad Sci, Guangzhou Inst Geochem, State Key Lab Organ Geochem, Guangzhou, Guangdong, Peoples R China 3.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangdong Prov Key Lab New & Renewable Energy Res, Guangzhou, Guangdong, Peoples R China
第一作者单位	中国科学院广州能源研究所
推荐引用方式 GB/T 7714	Wu, Liangpeng,Li, Juan,Yang, Xu,et al. Synthesis, characterization and photocatalytic activity of TiO2 nanotube assembled hierarchical microspheres[J]. INORGANIC AND NANO-METAL CHEMISTRY,2017,47(12):1733-1740.
APA	Wu, Liangpeng,Li, Juan,Yang, Xu,Huang, Yanqin,&Li, Xinjun.(2017).Synthesis, characterization and photocatalytic activity of TiO2 nanotube assembled hierarchical microspheres.INORGANIC AND NANO-METAL CHEMISTRY,47(12),1733-1740.
MLA	Wu, Liangpeng,et al."Synthesis, characterization and photocatalytic activity of TiO2 nanotube assembled hierarchical microspheres".INORGANIC AND NANO-METAL CHEMISTRY 47.12(2017):1733-1740.