期刊
APPLIED SURFACE SCIENCE
卷 396, 期 -, 页码 310-318出版社
ELSEVIER SCIENCE BV
DOI: 10.1016/j.apsusc.2016.10.136
关键词
MoS2/RGO nanocomposite; Self-assemble method; 4-NP reduction; Heterogenous catalysis; RGO-based metal nanocomposite
类别
资金
- National Natural Science Foundation of China [5140003]
- Anhui Provincial Natural Science Foundation [1408085ME86, 1508085QE105]
- Scientific Research Fund of Anhui Provincial Education Department [KJ 2016A791]
- Startup Foundation for Doctors of Anhui University
- Anhui Province Institute of High Performance Rubber Materials and Products
- 211 Project of Anhui University
A green and facile process was developed to prepare layered octahedral phase MoS2/ reduced graphene oxide (1T-MoS2/RGO) nanocomposite by a Vitamin C-assisted self-assemble method, in which graphene oxide (GO) and LiMoS2 were used as starting materials. Catalytic performances of 1T-MoS2/RGO were evaluated by hydrogenation of 4-nitrophenol (4-NP). It was demonstrated that the prepared 1TMoS(2)/ RGO nanocomposite presented excellent catalytic performance and cycling stability for 4-NP reduction, which made it a promising noble-metal-free catalyst. Additionally, broadening work suggested some other RGO-based metal nanocomposite with well-defined porous structure could be also generated via this facile self-assembly method.(C) 2016 Elsevier B. V. All rights reserved.
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