MnO2 Nanoparticles Confined in TiO2 Nanotubes for Catalytic Combustion of Butane

doi:10.1002/slct.201700299

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	MnO2 Nanoparticles Confined in TiO2 Nanotubes for Catalytic Combustion of Butane
	Zhang, Sen 1,2; Luo, Weimin1 ; Yang, Xu 1; Lv, Tai 2; Huang, Yanqin1 ; Dong, Kaijun1 ; Li, Xinjun1
刊名	CHEMISTRYSELECT
	2017-05-31
卷号	2 期号:16 页码:4557-4560
关键词	Butane Catalytic Combustion Confinement Effect Mno2 Tio2 Nanotubes
DOI	10.1002/slct.201700299
文献子类	Article
英文摘要	A confined MnO2 catalyst with MnO2 nanoparticles entrapped in TiO2 nanotube was synthesized through vacuum-assisted impregnation method. Due to the confinement effect of TiO2 nanotube, the electron density distribution between the exterior and interior nanotube surface is modulated. As such, the confined MnO2 can facilitate the formation and migration of active oxygen species in the catalyst. The catalyst exhibits the enhanced activity in the catalytic combustion of butane, and the reaction temperature is significantly lowered. This result demonstrates that the confined MnO2 in TiO2 nanotube can serve as a cost-effective catalyst for the elimination of VOCs from the air.
WOS关键词	VOLATILE ORGANIC-COMPOUNDS ; MANGANESE OXIDES ; TOTAL OXIDATION ; CARBON NANOTUBES ; HYDROCARBONS ; REDUCTION ; BEHAVIOR ; REMOVAL ; TOLUENE
语种	英语
WOS记录号	WOS:000403256200037
资助机构	National Natural Science Foundation of China(51661145022 ; National Natural Science Foundation of Guangdong(2015 A030310408) ; Science and Technology Project in Shenzhen(20140903152243524) ; Science and Technology Project in Guangdong(2015B090901012) ; 21303210)
内容类型	期刊论文
源URL	[http://ir.giec.ac.cn/handle/344007/14145]
专题	中国科学院广州能源研究所
作者单位	1.Chinese Acad Sci, Key Lab Renewable Energy, Guangzhou Inst Energy Convers, Guangzhou 510640, Guangdong, Peoples R China 2.Northeast Elect Power Univ, Dept Thermal Energy & Power Engn, Jilin 132012, Jilin, Peoples R China
推荐引用方式 GB/T 7714	Zhang, Sen,Luo, Weimin,Yang, Xu,et al. MnO2 Nanoparticles Confined in TiO2 Nanotubes for Catalytic Combustion of Butane[J]. CHEMISTRYSELECT,2017,2(16):4557-4560.
APA	Zhang, Sen.,Luo, Weimin.,Yang, Xu.,Lv, Tai.,Huang, Yanqin.,...&Li, Xinjun.(2017).MnO2 Nanoparticles Confined in TiO2 Nanotubes for Catalytic Combustion of Butane.CHEMISTRYSELECT,2(16),4557-4560.
MLA	Zhang, Sen,et al."MnO2 Nanoparticles Confined in TiO2 Nanotubes for Catalytic Combustion of Butane".CHEMISTRYSELECT 2.16(2017):4557-4560.