Facile synthesis of anisotropic single crystalline alpha-Fe2O3   nanoplates and their facet-dependent catalytic performance

doi:10.1039/c5qi00042d

CORC > 北京大学 > 工学院

	Facile synthesis of anisotropic single crystalline alpha-Fe2O3 nanoplates and their facet-dependent catalytic performance
	Rehman, Sarish ; Yang, Wenglong ; Liu, Fei ; Hong, Yu ; Wang, Ting ; Hou, Yanglong
刊名	INORGANIC CHEMISTRY FRONTIERS
	2015
关键词	TEMPLATE-FREE SYNTHESIS SENSING PROPERTIES VISIBLE-LIGHT PHOTOCATALYTIC ACTIVITY NANOSTRUCTURES NANOCRYSTALS FABRICATION NANOPARTICLES SHAPE GAS
DOI	10.1039/c5qi00042d
英文摘要	In this work, a one step solvothermal method was used to synthesize uniform anisotropic hexagonal and cylindrical hematite nanoplates in the presence of methanol and ethylene di-amine. The phase and morphology of the samples were confirmed by X-ray diffraction (XRD) and electron microscopy. Photocatalytic degradation of methylene blue (MB) was carried out using two different hematite nanoplates to compare their catalytic performance. A systematic study of different parameters affecting the photo-degradation of MB was performed. Hexagonal nanoplates exposing (110), (102) and (104) facets exhibit enhanced photocatalytic activity compared to the cylindrical nanoplates that expose only (110) and (102) facets, confirming that the high catalytic activity of the hexagonal nanoplates is attributed to the exposure of more catalytically active facets.; NSFC [51125001, 51172005]; Beijing Natural Science Foundation [2122022]; NSFC-RGC [51361165201]; Ministry of Education of China [20120001110078]; Interdisciplinary Project of Beijing New Star Plan of Science and Technology; SCI(E); ARTICLE; yuhong829908@gmail.com; hou@pku.edu.cn; 6; 576-583; 2
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/439554]
专题	工学院
推荐引用方式 GB/T 7714	Rehman, Sarish,Yang, Wenglong,Liu, Fei,et al. Facile synthesis of anisotropic single crystalline alpha-Fe2O3 nanoplates and their facet-dependent catalytic performance[J]. INORGANIC CHEMISTRY FRONTIERS,2015.
APA	Rehman, Sarish,Yang, Wenglong,Liu, Fei,Hong, Yu,Wang, Ting,&Hou, Yanglong.(2015).Facile synthesis of anisotropic single crystalline alpha-Fe2O3 nanoplates and their facet-dependent catalytic performance.INORGANIC CHEMISTRY FRONTIERS.
MLA	Rehman, Sarish,et al."Facile synthesis of anisotropic single crystalline alpha-Fe2O3 nanoplates and their facet-dependent catalytic performance".INORGANIC CHEMISTRY FRONTIERS (2015).