Facile synthesis of hydrodynamic solid lubricant MoS2 from molybdenum trioxide nanorods

被引:0
|
作者
Malayil Gopalan Sibi
Bharat Singh Rana
Lakshmi Narayana Sivakumar Konathala
Gananath D. Thakre
S. Saran
Anil Kumar Sinha
机构
[1] CSIR-Indian Institute of Petroleum,Catalytic Conversion and Process Division
来源
关键词
D O I
暂无
中图分类号
学科分类号
摘要
Molybdenum trioxide nanostructures were synthesized, to make highly friction resistant molybdenum disulfide, by low temperature hydrothermal reaction without using any template or catalyst. The as-synthesized materials were sulfided with H2S at 400 and 800 °C. X-ray diffraction, scanning electron microscopy, transmission electron microscopy, Fourier-transform infra-red spectroscopy, and thermogravimetric analysis were used for the physical characterization of the materials. The oxide material is highly crystalline with unique morphology. The factors affecting the size and shape of the synthesized materials were studied in detail. The crystalline nature of the materials decreased after the sulfidation process at 800 °C without any change in morphology. The wear resistance and lubricity of the material were studied under harsh conditions. The comparative study of these materials with MoS2 prepared by the hard templating method (using mesoporous silica template) reveals that the new material synthesized by direct hydrothermal route is pure phase and has better wear resistance and antifriction properties. Ultra high stability of the material is the most distinguished property of the material synthesized.
引用
收藏
页码:1962 / 1971
页数:9
相关论文
共 50 条
  • [1] Facile synthesis of hydrodynamic solid lubricant MoS2 from molybdenum trioxide nanorods
    Sibi, Malayil Gopalan
    Rana, Bharat Singh
    Konathala, Lakshmi Narayana Sivakumar
    Thakre, Gananath D.
    Saran, S.
    Sinhaa, Anil Kumar
    [J]. JOURNAL OF MATERIALS RESEARCH, 2013, 28 (14) : 1962 - 1971
  • [2] A facile route to synthesis Of MoS2 nanorods
    Tian, YM
    Zhao, JZ
    Fu, WY
    Liu, YH
    Zhu, YZ
    Wang, ZC
    [J]. MATERIALS LETTERS, 2005, 59 (27) : 3452 - 3455
  • [3] Facile route to synthesis of MoS2 nanorods additive.
    Tian, YM
    Liu, YH
    Sheng, Y
    Zhao, JZ
    Jiang, YQ
    Wang, ZC
    [J]. ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2005, 229 : U913 - U913
  • [4] FRACTURE IN MOS2 SOLID LUBRICANT FILMS
    HILTON, MR
    [J]. SURFACE & COATINGS TECHNOLOGY, 1994, 68 : 407 - 415
  • [5] Synthesis of MoS2 nanoparticles with inorganic fullerene-like structure from Molybdenum trioxide and Sulfur
    Gao, Bin
    Zhang, Xiaojun
    [J]. ADVANCES IN CHEMISTRY RESEARCH II, PTS 1-3, 2012, 554-556 : 601 - 604
  • [6] The Experiment Research of the MoS2 Using As the Solid Lubricant
    Zhang, Shi-Rong
    Li, Jiang-Le
    Wang, She-Liang
    [J]. 4TH ANNUAL INTERNATIONAL CONFERENCE ON INFORMATION TECHNOLOGY AND APPLICATIONS (ITA 2017), 2017, 12
  • [7] Hydrothermal synthesis and characterization of MoS2 nanorods
    Lin, Hongtao
    Chen, Xiaoya
    Li, Hongling
    Yang, Min
    Qi, Yanxing
    [J]. MATERIALS LETTERS, 2010, 64 (15) : 1748 - 1750
  • [8] DISPERSION OF LIFE OF BONDED MOS2 SOLID LUBRICANT COATINGS
    RADCLIFFE, SJ
    PARRY, AA
    [J]. WEAR, 1979, 56 (01) : 203 - 212
  • [9] Facile synthesis of branched MoS2 nanowires
    Jia, Yulong
    Ma, Ying
    Lin, Yinhe
    Tang, Jinzhu
    Shi, Wenbing
    [J]. CHEMICAL PHYSICS, 2018, 513 : 209 - 212
  • [10] Facile synthesis of carbon-coated MoS2 nanorods with enhanced lithium storage properties
    Zhang, Chaofeng
    Wu, Hao Bin
    Guo, Zaiping
    Lou, Xiong Wen
    [J]. ELECTROCHEMISTRY COMMUNICATIONS, 2012, 20 : 7 - 10