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Fabrication of MoS2 microflowers for hydrogenation of nitrobenzene

文献类型：期刊论文

作者Li, Zhongcheng1,2; Zhang, Deliang2; Ma, Jiaojiao2; Wang, Debao2; Xie, Congxia2
刊名MATERIALS LETTERS
出版日期2018-02-15
卷号213页码:350-353
关键词MoS2 microflowers Coordinative unsaturated Mo sites Nitrobenzene hydrogenation Functional Microstructure
ISSN号0167-577X
DOI10.1016/j.matlet.2017.11.042
通讯作者Li, Zhongcheng(zhongchengli@qust.edu.cn) ; Wang, Debao(swang@qingdaonews.com) ; Xie, Congxia(xiecongxia@126.com)
英文摘要MoS2 microflowers with the size of 3.9-5.8 mu m in diameter, which is constructed by nanosheets, are hydrothermally synthesized using sodium diethyldithiocarbamate trihydrate as the sulfur source. Studies on the hydrothermal process reveal that the temperature plays crucial roles in determining the crystal phase of MoS2. It is found that the higher temperature favors the reduction of Mo (VI) to Mo (IV). The obtained MoS2 microflowers are highly active and selective for hydrogenation of nitrobenzene into aniline. Compared with commercial MoS2, the higher percentage of coordinative unsaturated Mo sites on MoS2 microflowers offer a relatively higher catalytic activity. (c) 2017 Elsevier B.V. All rights reserved.
WOS关键词TEMPERATURE-PROGRAMMED REDUCTION ; NITROARENES ; HYDRODESULFURIZATION ; NANOPARTICLES ; CATALYSTS
资助项目National Natural Science Foundation of China[21503117] ; National Natural Science Foundation of China[31270615] ; project of Shandong Province Higher Educational Science and Technology Program[J16LC16] ; Key Laboratory of Renewable Energy, Chinese Academy of Sciences[Y607k81001] ; Natural Science Foundation of Shandong Province[ZR2017MB034]
WOS研究方向Materials Science ; Physics
语种英语
WOS记录号WOS:000419049300088
出版者ELSEVIER SCIENCE BV
资助机构National Natural Science Foundation of China ; project of Shandong Province Higher Educational Science and Technology Program ; Key Laboratory of Renewable Energy, Chinese Academy of Sciences ; Natural Science Foundation of Shandong Province
源URL[http://ir.giec.ac.cn/handle/344007/22558]  
专题中国科学院广州能源研究所
通讯作者Li, Zhongcheng; Wang, Debao; Xie, Congxia
作者单位1.Chinese Acad Sci, Guangzhou Inst Energy Convers, CAS Key Lab Renewable Energy, Guangzhou 510640, Guangdong, Peoples R China
2.Qingdao Univ Sci & Technol, Coll Chem & Mol Engn, State Key Lab Base Ecochem Engn, Qingdao 266042, Peoples R China
推荐引用方式
GB/T 7714		 Li, Zhongcheng,Zhang, Deliang,Ma, Jiaojiao,et al. Fabrication of MoS2 microflowers for hydrogenation of nitrobenzene[J]. MATERIALS LETTERS,2018,213:350-353.
APA Li, Zhongcheng,Zhang, Deliang,Ma, Jiaojiao,Wang, Debao,&Xie, Congxia.(2018).Fabrication of MoS2 microflowers for hydrogenation of nitrobenzene.MATERIALS LETTERS,213,350-353.
MLA Li, Zhongcheng,et al."Fabrication of MoS2 microflowers for hydrogenation of nitrobenzene".MATERIALS LETTERS 213(2018):350-353.

入库方式： OAI收割

来源：广州能源研究所

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