gamma-Alumina with hierarchically ordered mesopore/macropore from dual templates

doi:10.1016/j.micromeso.2010.01.004

CORC > 化学研究所 > 中国科学院化学研究所

	gamma-Alumina with hierarchically ordered mesopore/macropore from dual templates
	Bian, Shao-Wei; Zhang, Yu-Liang; Li, Hui-Ling; Yu, Yu; Song, Yan-Lin; Song, Wei-Guo
刊名	MICROPOROUS AND MESOPOROUS MATERIALS
	2010-06-01
卷号	131 期号:1-3 页码:289-293
关键词	Alumina Macroporous Mesoporous Hierarchically Template
ISSN号	1387-1811
DOI	10.1016/j.micromeso.2010.01.004
英文摘要	In this paper, we report a procedure using soft/hard dual templates to produce gamma-alumina with hierarchically ordered mesopores and macropores (HOMA). Polystyrene spheres colloidal crystals and block copolymer are sequentially used as templates for ordered macropores and mesopores, respectively. Both macropores and mesopores are ordered pores. The wall of cage-like 500 nm macropores is composed of ordered mesopores of 3.6 nm, and the walls of mesopores are composed of gamma-alumina. When loaded with Pt nanoparticles for CO oxidation, Pt/HOMA catalyst shows excellent catalytic properties. (C) 2010 Elsevier Inc. All rights reserved.
语种	英语
出版者	ELSEVIER SCIENCE BV
WOS记录号	WOS:000276627600038
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/70823]
专题	中国科学院化学研究所
通讯作者	Song, Wei-Guo
作者单位	Chinese Acad Sci, Inst Chem, BNLMS, Beijing 100190, Peoples R China
推荐引用方式 GB/T 7714	Bian, Shao-Wei,Zhang, Yu-Liang,Li, Hui-Ling,et al. gamma-Alumina with hierarchically ordered mesopore/macropore from dual templates[J]. MICROPOROUS AND MESOPOROUS MATERIALS,2010,131(1-3):289-293.
APA	Bian, Shao-Wei,Zhang, Yu-Liang,Li, Hui-Ling,Yu, Yu,Song, Yan-Lin,&Song, Wei-Guo.(2010).gamma-Alumina with hierarchically ordered mesopore/macropore from dual templates.MICROPOROUS AND MESOPOROUS MATERIALS,131(1-3),289-293.
MLA	Bian, Shao-Wei,et al."gamma-Alumina with hierarchically ordered mesopore/macropore from dual templates".MICROPOROUS AND MESOPOROUS MATERIALS 131.1-3(2010):289-293.