QQ客服 官方微博 反馈留言

	Morphology-dependent catalysis of Co3O4 for CO oxidation
	Xie XW(谢晓伟) ; Li Y(李勇) ; Lv YG(吕永阁) ; Shen WJ(申文杰)
	2009-07-05
会议名称	6th wold congress on oxidation catalysis
会议日期	2009-7-5
会议地点	法国
页码	174/2
通讯作者	申文杰
中文摘要	co3o4 nanorods showed surprisingly high activity for co oxidation at a temperature as low as 196 k, and also exhibited sustainably stability in the feed gas containing moisture. the reaction rate of co oxidation over the co3o4 nanorods was at least one order of magnitude larger than those over conventional nanoparticles. hrtem observations proved that the single crystal co3o4 nanorods predominantly exposed the {110} planes that favors the presence of co3+ species acting as the active sites for co oxidation. the results indicating that the morphology control of metal oxides allows preferential exposure of active sites and thus promote the catalytic performance significantly.
会议主办者	里尔大学
学科主题	物理化学
语种	中文
内容类型	会议论文
源URL	[http://159.226.238.44/handle/321008/113576]
专题	大连化学物理研究所_中国科学院大连化学物理研究所
推荐引用方式 GB/T 7714	Xie XW,Li Y,Lv YG,et al. Morphology-dependent catalysis of Co3O4 for CO oxidation[C]. 见:6th wold congress on oxidation catalysis. 法国. 2009-7-5.

个性服务

查看访问统计

相关权益政策

暂无数据

收藏/分享

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。