Acta Chim. Sinica ›› 2016, Vol. 74 ›› Issue (5): 392-400.DOI: 10.6023/A15110712 Previous Articles     Next Articles



崔向红a, 陈怀银b, 杨涛b   

  1. a 山东工商学院国际商学院 烟台 264005;
    b 青岛科技大学化学与分子工程学院 青岛 266042
  • 投稿日期:2015-11-12 发布日期:2016-02-23
  • 通讯作者: 杨涛
  • 基金资助:

    项目受国家自然科学基金(Nos. 21275084, 41476083)资助.

Research Progress on the Preparation and Application of Nano-sized Molybdenum Disulfide

Cui Xianghonga, Chen Huaiyinb, Yang Taob   

  1. a College of International Business, Shandong Institute of Business and Technology, Yantai 264005;
    b College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao 266042
  • Received:2015-11-12 Published:2016-02-23
  • Supported by:

    Project supported by the National Natural Science Foundation of China (Nos. 21275084 and 41476083).

In recent years, molybdenum disulfide (MoS2), as a material that shows analogous structure to graphene, has attracted more and more attentions of scientists. Due to its layered structure, special electronic and electrochemical properties, large specific surface area and the potential of surface modification, nano-sized MoS2 is widely used in many fields. In this review, the authors introduce several preparation methods of nano-sized MoS2, mainly including micromechanical cleavage, liquid exfoliation, lithium intercalation, hydrothermal reaction, vapor deposition and thermal decomposition. All these methods possess their own advantages, but at present, there is no good ways to achieve the large-scale production of large-area MoS2 nanosheets with controllable layer number or MoS2 nano-architectures with controllable shape. Apart from the preparation methods, the authors mainly introduce the research progress on the application of nano-sized MoS2 in the fields of optoelectronic devices, catalysis, sensing, energy storage and conversion, and stress the research status of the application in the aspects of electrochemistry and biosensing analysis. In addition, the development direction of nano-sized MoS2 in the future is also been pointed out. According to the present researches, nano-sized MoS2 possesses enormous potential in the fields of energy storage and conversion, sensing analysis, and devices, etc., and it may become a kind of multi-functional material with excellent performance in the wake of graphene.

Key words: nano-sized MoS2, preparation, application, electrochemistry, energy storage, biosensing