Disintegrative activation of Pd nanoparticles on carbon nanotubes for catalytic phenol hydrogenation

IMR OpenIR

	Disintegrative activation of Pd nanoparticles on carbon nanotubes for catalytic phenol hydrogenation
	Zhang, Liyun; Wang, Bolun; Ding, Yuxiao; Wen, Guodong; Abd Hamid, Sharifah Bee; Su, Dangsheng; dssu@imr.ac.cn
	2016
发表期刊	CATALYSIS SCIENCE & TECHNOLOGY
ISSN	2044-4753
卷号	6 期号:4 页码:1003-1006
摘要	The strong dependence of catalytic activity and selectivity on the size of nanoparticles has imposed great value on facile methods for tailoring metal nanoparticles (NPs) with uniform dispersion on a heterogeneous support. Here, a simple and effective method for re-activating sintered Pd NPs decorated on carbon supports is demonstrated using HNO3 vapour at mild temperatures in a closed system, without loss in the Pd content. We further reveal that nitrogen oxide play an important role in the re-dispersion of Pd NPs. In a catalytic phenol hydrogenation reaction, the re-dispersed NPs exhibit superior catalytic activity as compared to sintered Pd NPs supported on CNTs.
部门归属	[zhang, liyun ; wang, bolun ; ding, yuxiao ; wen, guodong ; su, dangsheng] chinese acad sci, inst met res, 72 wenhua rd, shenyang 110016, peoples r china ; [abd hamid, sharifah bee] univ malaya, nanotechnol & catalysis res ctr nanocat, ips bldg, kuala lumpur 50603, malaysia
资助者	NSFC (National Natural Science Foundation of China) [21133010, 21473233, 51221264, 21261160487]; "Strategic Priority Research Program" of the Chinese Academy of Sciences [XDA09030103]
收录类别	sci
语种	英语
WOS记录号	WOS:000371177100007
引用统计	被引频次：25[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/74727
专题	中国科学院金属研究所
通讯作者	dssu@imr.ac.cn
推荐引用方式 GB/T 7714	Zhang, Liyun,Wang, Bolun,Ding, Yuxiao,et al. Disintegrative activation of Pd nanoparticles on carbon nanotubes for catalytic phenol hydrogenation[J]. CATALYSIS SCIENCE & TECHNOLOGY,2016,6(4):1003-1006.
APA	Zhang, Liyun.,Wang, Bolun.,Ding, Yuxiao.,Wen, Guodong.,Abd Hamid, Sharifah Bee.,...&dssu@imr.ac.cn.(2016).Disintegrative activation of Pd nanoparticles on carbon nanotubes for catalytic phenol hydrogenation.CATALYSIS SCIENCE & TECHNOLOGY,6(4),1003-1006.
MLA	Zhang, Liyun,et al."Disintegrative activation of Pd nanoparticles on carbon nanotubes for catalytic phenol hydrogenation".CATALYSIS SCIENCE & TECHNOLOGY 6.4(2016):1003-1006.