PdO nanoparticles enhancing the catalytic activity of Pd/carbon nanotubes for 4-nitrophenol reduction

	PdO nanoparticles enhancing the catalytic activity of Pd/carbon nanotubes for 4-nitrophenol reduction
	Wang, Chunxia 1; Yang, Fan 2; Yang, Wang 2; Ren, Liang 2; Zhang, Yunhan 2; Jia, Xilai 2; Zhang, Liqiang 2; Li, Yongfeng 2
刊名	RSC ADVANCES
	2015
卷号	5 期号:35 页码:27526-27532
英文摘要	In this work, we demonstrate that the presence of PdO nanoparticles can significantly enhance the catalytic performance of Pd catalysts for the reduction of 4-nitrophenol (4-NP). Heterogeneous Pd/PdO nanoparticles supported on an oxidized multi-walled carbon nanotube (OCNTs) catalyst is prepared by a one-pot gas-liquid interfacial plasma (GLIP) method with the precursor Pd(NO3)(2)center dot 2H(2)O. The Pd/PdO catalysts with uniform size distribution exhibit remarkable catalytic activity during the reduction of 4-NP to 4-aminophenol (4-AP) in neat water at room temperature. The turnover frequency (TOF) value is up to 750 h(-1), which shows much higher catalytic activity than single Pd nanoparticles supported on OCNTs. Our results indicate that the Pd/PdO catalyst can be readily recovered and reused 10 times.
收录类别	SCI
语种	英语
公开日期	2016-05-09
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/28464]
专题	化学研究所_活体分析化学实验室
作者单位	1.Chinese Acad Sci, Inst Chem, Beijing Natl Lab Mol Sci, Key Lab Analyt Chem Living Biosyst, Beijing 100190, Peoples R China 2.China Univ Petr, State Key Lab Heavy Oil Proc, Beijing 102249, Peoples R China
推荐引用方式 GB/T 7714	Wang, Chunxia,Yang, Fan,Yang, Wang,et al. PdO nanoparticles enhancing the catalytic activity of Pd/carbon nanotubes for 4-nitrophenol reduction[J]. RSC ADVANCES,2015,5(35):27526-27532.
APA	Wang, Chunxia.,Yang, Fan.,Yang, Wang.,Ren, Liang.,Zhang, Yunhan.,...&Li, Yongfeng.(2015).PdO nanoparticles enhancing the catalytic activity of Pd/carbon nanotubes for 4-nitrophenol reduction.RSC ADVANCES,5(35),27526-27532.
MLA	Wang, Chunxia,et al."PdO nanoparticles enhancing the catalytic activity of Pd/carbon nanotubes for 4-nitrophenol reduction".RSC ADVANCES 5.35(2015):27526-27532.