Atomically Dispersed Pd on Nanodiamond/Graphene Hybrid for Selective Hydrogenation of Acetylene

doi:10.1021/jacs.8b07476

IMR OpenIR

	Atomically Dispersed Pd on Nanodiamond/Graphene Hybrid for Selective Hydrogenation of Acetylene
	Huang, Fei 1,2; Deng, Yuchen 3,4; Chen, Yunlei 5,6; Cai, Xiangbin 7; Peng, Mi 3,4; Jia, Zhimin 1,2; Ren, Pengju 5,8; Xiao, Dequan 9; Wen, Xiaodong 5,8; Wang, Ning 7; Liu, Hongyang 1; Ma, Ding 3,4
通讯作者	Liu, Hongyang(liuhy@imr.ac.cn) ; Ma, Ding(dma@pku.edu.cn)
	2018-10-17
发表期刊	JOURNAL OF THE AMERICAN CHEMICAL SOCIETY
ISSN	0002-7863
卷号	140 期号:41 页码:13142-13146
摘要	We reported here a strategy to use a defective nanodiamond-graphene (ND@G) to prepare an atomically dispersed metal catalyst, i.e., in the current case atomically dispersed palladium catalyst which is used for selective hydrogenation of acetylene in the presence of abundant ethylene. The catalyst exhibits remarkable performance for the selective conversion of acetylene to ethylene: high conversion (100%), ethylene selectivity (90%), and good stability. The unique structure of the catalyst (i.e., atomically dispersion of Pd atoms on graphene through Pd-C bond anchoring) blocks the formation of unselective subsurface hydrogen species and ensures the facile desorption of ethylene against the overhydrogenation to undesired ethane, which is the key for the outstanding selectivity of the catalyst.
资助者	Ministry of Science and Technology ; National Natural Science Foundation of China ; Youth Innovation Promotion Association, Chinese Academy of Science (CAS) ; Research Grants Council of Hong Kong
DOI	10.1021/jacs.8b07476
收录类别	SCI
语种	英语
资助项目	Ministry of Science and Technology[2016YFA0204100] ; Ministry of Science and Technology[2017YFB0602200] ; National Natural Science Foundation of China[21573254] ; National Natural Science Foundation of China[91545110] ; National Natural Science Foundation of China[21725301] ; National Natural Science Foundation of China[91645115] ; National Natural Science Foundation of China[21473003] ; National Natural Science Foundation of China[21821004] ; Youth Innovation Promotion Association, Chinese Academy of Science (CAS) ; Research Grants Council of Hong Kong[16306818] ; Research Grants Council of Hong Kong[C6021-14E]
WOS研究方向	Chemistry
WOS类目	Chemistry, Multidisciplinary
WOS记录号	WOS:000447953600003
出版者	AMER CHEMICAL SOC
引用统计	被引频次：389[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/321006/130099
专题	中国科学院金属研究所
通讯作者	Liu, Hongyang; Ma, Ding
作者单位	1.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang 110016, Liaoning, Peoples R China 2.Univ Sci & Technol China, Sch Mat Sci & Engn, Hefei 230026, Anhui, Peoples R China 3.Peking Univ, Beijing Natl Lab Mol Engn, Coll Chem, Beijing 100871, Peoples R China 4.Peking Univ, Coll Engn, BIC ESAT, Beijing 100871, Peoples R China 5.Chinese Acad Sci, Inst Coal Chem, State Key Lab Coal Convers, Taiyuan 030001, Shanxi, Peoples R China 6.Univ Chinese Acad Sci, 19A Yuanquan Rd, Beijing 100049, Peoples R China 7.Hong Kong Univ Sci & Technol, Dept Phys, Kowloon, Hong Kong, Peoples R China 8.Synfuels China Co Ltd, Natl Energy Ctr Coal Clean Fuel, Beijing 101400, Peoples R China 9.Univ New Haven, Dept Chem & Chem Engn, Ctr Integrat Mat Discovery, 300 Boston Post Rd, West Haven, CT 06516 USA
推荐引用方式 GB/T 7714	Huang, Fei,Deng, Yuchen,Chen, Yunlei,et al. Atomically Dispersed Pd on Nanodiamond/Graphene Hybrid for Selective Hydrogenation of Acetylene[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY,2018,140(41):13142-13146.
APA	Huang, Fei.,Deng, Yuchen.,Chen, Yunlei.,Cai, Xiangbin.,Peng, Mi.,...&Ma, Ding.(2018).Atomically Dispersed Pd on Nanodiamond/Graphene Hybrid for Selective Hydrogenation of Acetylene.JOURNAL OF THE AMERICAN CHEMICAL SOCIETY,140(41),13142-13146.
MLA	Huang, Fei,et al."Atomically Dispersed Pd on Nanodiamond/Graphene Hybrid for Selective Hydrogenation of Acetylene".JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 140.41(2018):13142-13146.