Effect of Surfactant Polyvinyl Pyrrolidone on the Properties of Microporous Carbon Nanospheres Reinforced Magnesium Matrix Composites

被引：2
|
作者：
Jin, Lin [1 ]
Yang, Yong-Zhen [2 ]
Fan, Jian-Feng [2 ]
Xu, Bing-She [2 ]
机构：
[1] Taiyuan Univ Technol, Coll Mech & Vehicle Engn, Taiyuan 030024, Peoples R China
[2] Taiyuan Univ Technol, Minist Educ, Key Lab Interface Sci & Engn Adv Mat, Taiyuan 030024, Peoples R China
来源：
NANOMATERIALS | 2020年 / 10卷 / 11期
基金：
中国国家自然科学基金;
关键词：
magnesium matrix composites; microporous carbon nanospheres; polyvinyl pyrrolidone; interfacial bonds; mechanical properties; MECHANICAL-PROPERTIES; TENSILE PROPERTIES; MICROSTRUCTURE; DISPERSION; MGO(100);
D O I：
10.3390/nano10112281
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Microporous carbon nanospheres (PCNS)-reinforced magnesium (Mg) composites were prepared using polyvinyl pyrrolidone (PVP) as surfactant and PCNS as reinforcement. The influence of PVP treatment and the effectiveness of PCNS on the mechanical properties of Mg-based composites were investigated. The results show that the PCNS can enhance the properties of the Mg matrix. Moreover, the PVP can effectively improve the dispersion of PCNS in the Mg matrix but had a negative influence on the tensile properties of composites. The MgO films with high tensile strength were produced between matrix and reinforcement after removing PVP, which effectively promotes the interface compatibility and improves the properties of the composite. The tensile yield strength and specific strength of PCNS-reinforced Mg matrix composite exhibited 177 MPa and 102.4 x 103 N center dot m/kg, respectively, which were 77% and 78% higher than those of the Mg matrix.
引用
收藏
页码：1 / 21
页数：12
相关论文
共 50 条
  • [1] Synergetic effects of multiwalled carbon nanotubes and polyvinyl pyrrolidone on structure and properties of polysulfone microporous membranes
    Shi, Jingyuan
    Wang, Wenyi
    Wang, Jinlong
    Li, Yanling
    Gao, Ningning
    Liu, Zhengxin
    Lian, Weitao
    Gaofenzi Cailiao Kexue Yu Gongcheng/Polymeric Materials Science and Engineering, 2015, 31 (12): : 63 - 66
  • [2] Mechanical properties of polyvinyl chloride composites reinforced with magnesium borate whiskers
    Li, Lie
    Nai, Xueying
    Qian, Guimin
    Zhu, Donghai
    Li, Wu
    ADVANCES IN TEXTILE ENGINEERING AND MATERIALS III, PTS 1 AND 2, 2013, 821-822 : 1143 - 1147
  • [3] Microstructure and mechanical properties of carbon nanotube reinforced magnesium matrix composites by powder metallurgy
    Zhang, Yunhe
    Li, Geng
    Miao, Menghe
    Li, Yuncang
    Fuhe Cailiao Xuebao/Acta Materiae Compositae Sinica, 2013, 30 (SUPPL.): : 102 - 106
  • [4] Preparation and Properties of Magnesium-Aluminum Matrix Composites Reinforced with Silicon Carbon Particles
    Zhou, Tanwei
    Liu, Xiangrong
    Zhang, Runlan
    Su, Zhuangzhuang
    ADVANCED COMPOSITE MATERIALS AND MANUFACTURING ENGINEERING, 2012, 583 : 3 - 8
  • [5] Carbon nanotube (CNT) reinforced magnesium matrix composites: The effect of CNT ratio on their mechanical properties and corrosion resistance
    Say, Yakup
    Guler, Omer
    Dikici, Burak
    MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2020, 798 (798):
  • [6] Fabrication and characterization of carbon nanotube reinforced magnesium matrix composites
    Mindivan, Harun
    Efe, Arife
    Kosatepe, A. Hadi
    Kayali, E. Sabri
    APPLIED SURFACE SCIENCE, 2014, 318 : 234 - 243
  • [7] Microstructure, mechanical properties and thermal conductivity of the short carbon fiber reinforced magnesium matrix composites
    Hou, L. G.
    Wu, R. Z.
    Wang, X. D.
    Zhang, J. H.
    Zhang, M. L.
    Dong, A. P.
    Sun, B. D.
    JOURNAL OF ALLOYS AND COMPOUNDS, 2017, 695 : 2820 - 2826
  • [8] Microstructure and Mechanical Properties of Quasicrystal Reinforced Magnesium Matrix Composites
    Wang, Xudong
    Du, Wenbo
    Wang, Zhaohui
    Li, Shubo
    ADVANCED STRUCTURAL MATERIALS, 2011, 686 : 242 - 246
  • [9] Effect of surface microporous copper coatings on corrosion properties of graphene-reinforced aluminium matrix composites
    Wang, Xiaohong
    Wang, Peiyao
    Yi, Jianguo
    Jiang, Yangang
    Xu, Shilei
    Liu, Tao
    Wang, Shuibo
    TRANSACTIONS OF THE INSTITUTE OF METAL FINISHING, 2024, 102 (03): : 136 - 143
  • [10] Effect of solidification on microstructures and mechanical properties of carbon nanotubes reinforced magnesium matrix composite
    Li, C. D.
    Wang, X. J.
    Liu, W. Q.
    Shi, H. L.
    Ding, C.
    Hu, X. S.
    Zheng, M. Y.
    Wu, K.
    MATERIALS & DESIGN, 2014, 58 : 204 - 208
12345