Catalytic Epoxidation Reaction over N-Containing sp(2) Carbon Catalysts

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	Catalytic Epoxidation Reaction over N-Containing sp(2) Carbon Catalysts
	W. J. Li; Y. J. Gao; W. L. Chen; P. Tang; W. Z. Li; Z. J. Shi; D. S. Su; J. G. Wang; D. Ma
	2014
发表期刊	Acs Catalysis
ISSN	2155-5435
卷号	4 期号:5 页码:1261-1266
摘要	Nitrogen-doped graphene treated with ammonia under different temperatures was used as the catalysts for the epoxidation of trans-stilbene and styrene at 373 K. NG-800 (N-doped graphene treated at 800 C for 8 h) performed the best and gave the highest recyclable catalytic activity for the epoxidation of trans-stilbene, with 95.8% conversion and 94.4% selectivity to trans-stilbene epoxide. The catalytic center has been identified with the reaction mechanism elucidated by DFT calculation.
部门归属	[li, wenjing ; gao, yongjun ; tang, pei ; li, weizhen ; shi, zujin ; ma, ding] peking univ, beijing natl lab mol sci, coll chem & mol engn, beijing 100871, peoples r china. [chen, wulin ; wang, jianguo] zhejiang univ technol, coll chem engn & mat sci, hangzhou 310032, zhejiang, peoples r china. [su, dangsheng] chinese acad sci, shenyang natl lab mat sci, inst met res, shenyang 110016, peoples r china. ; wang, jg (reprint author), zhejiang univ technol, coll chem engn & mat sci, hangzhou 310032, zhejiang, peoples r china. ; jgw@zjut.edu.cn ; dma@pku.edu.cn
关键词	Nitrogen-doped Graphene Carbon Catalyst Trans-stilbene Epoxidation Dft Calculation Hydrogen-peroxide Oxidative Dehydrogenation Selective Oxidation Nitride Polymers Graphene Oxide Active-sites Doped Carbon Styrene Boron Nanotubes
URL	查看原文
语种	英语
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/72874
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	W. J. Li,Y. J. Gao,W. L. Chen,et al. Catalytic Epoxidation Reaction over N-Containing sp(2) Carbon Catalysts[J]. Acs Catalysis,2014,4(5):1261-1266.
APA	W. J. Li.,Y. J. Gao.,W. L. Chen.,P. Tang.,W. Z. Li.,...&D. Ma.(2014).Catalytic Epoxidation Reaction over N-Containing sp(2) Carbon Catalysts.Acs Catalysis,4(5),1261-1266.
MLA	W. J. Li,et al."Catalytic Epoxidation Reaction over N-Containing sp(2) Carbon Catalysts".Acs Catalysis 4.5(2014):1261-1266.