JI Meiru, FU Xiaoqi, ZHANG Lei, et al. Preparation and characterization of carbon nanotubes/hydroxyapatite composites[J]. Acta Materiae Compositae Sinica, 2012, (3): 85-89.
Citation: JI Meiru, FU Xiaoqi, ZHANG Lei, et al. Preparation and characterization of carbon nanotubes/hydroxyapatite composites[J]. Acta Materiae Compositae Sinica, 2012, (3): 85-89.

Preparation and characterization of carbon nanotubes/hydroxyapatite composites

More Information
  • Received Date: May 16, 2011
  • Revised Date: July 16, 2011
  • Carbon nanotubes (CNTs) were prepared by chemical vapor deposition (CVD) method using Co-containing mesoporous molecular sieve as catalyst and ethanol as carbon source. A series of carbon nanotubes/hydroxyapatite (CNTs/HA) composites with different amounts of CNTs were synthesized by using an in-situ method. The structure, morphology, crystal phase and the surface area of the as-synthesized CNTs/HA composites were characterized by XRD, FTIR, TEM, N2 physical adsorption-desorption and Raman spectroscopy. At the same time, the effect of CNTs on the morphology of the CNTs/HA composites was also investigated. XRD and Raman results show that CNTs/HA composites exhibit two kinds of crystal phases including CNTs and HA with good quality and crystallinity. TEM results reveal that the surface of CNTs was uniformly wrapped by nano-sized and needle-liked HA particles, and the good interfacial bonding exists between CNTs and HA. The optimal combination can be achieved between HA and CNTs when the mass ratio of CNTs to HA is 3:17. N2 adsorption-desorption results indicate that CNTs/HA composites have high specific surface area as compared with HA.
  • Related Articles

    [1]YUN Xinyao, LIANG Chaohu, SONG Weike. Mode II delamination property and damage evolution characterization of twill woven carbon fiber/epoxy resin composites[J]. Acta Materiae Compositae Sinica, 2020, 37(10): 2452-2462. DOI: 10.13801/j.cnki.fhclxb.20200102.002
    [2]FAN Tiantang, CHEN Jingdi, LIU Xiaocui, ZHAO Yao, ZHANG Qiqing. Biomimetic preparation and characterization of Fe3O4-chitosan-collagen-nano hydroxyapatite in situ composite scaffold[J]. Acta Materiae Compositae Sinica, 2017, 34(11): 2593-2597. DOI: 10.13801/j.cnki.fhclxb.20170222.005
    [3]LI Jia, SHI Fenghui, LYU Jing, ZHANG Baoyan. Characterization and evaluation of electric-arc-produced graphene material[J]. Acta Materiae Compositae Sinica, 2015, 32(6): 1658-1662. DOI: 10.13801/j.cnki.fhclxb.20150323.001
    [4]MAO Yong, LI Jianchao, LI Qing, ZHAO Yinghua, JIN Jing, XU Na. Characterization and preparation of a novel silicon-zirconium composite by a co-precipitation approach[J]. Acta Materiae Compositae Sinica, 2013, 30(5): 144-150.
    [5]Preparation and characterization of collagenhydroxyapatite/gum Arabic composite[J]. Acta Materiae Compositae Sinica, 2010, 27(6): 113-119.
    [6]Preparation and structure characterization of carbon fibers from the phenolated Chinese fir[J]. Acta Materiae Compositae Sinica, 2009, 26(2): 101-106.
    [7]SHEN Zhen, ZHANG Zilong, WANG Jin, YANG Shengchun, YE Lin. CHARACTERIZATION OF DAMAGE RESISTANCE AND DAMAGE TOLERANCE BEHAVIOUR OF COMPOSITE LAMINATES[J]. Acta Materiae Compositae Sinica, 2004, 21(5): 140-145.
    [8]SHENG Yu, CHEN Jianding, ZHU Deqin. IN-SITU CHEMICAL SYNTHESIS AND CHARACTERIZATION OF CONDUCTING POLYANILINE/MANGANESE DIOXIDE COMPOSITES[J]. Acta Materiae Compositae Sinica, 2004, 21(4): 1-7.
    [9]GUO Hui-ling, ZHONG Wei-hong, ZHANG Zuo-guang, ZHANG Bao-yan, YI Xiao-su. CHARACTERIZATION AND ANALYSIS ON SEVERAL CARBON FIBERS[J]. Acta Materiae Compositae Sinica, 2001, 18(3): 38-42.
    [10]Wu Zhangjian. MECHANICAL CHARACTERIZATION AND PARAMETER DETERMINATION OF THE FIBER REINFORCED COMPOSITE INTERPHASE[J]. Acta Materiae Compositae Sinica, 1996, 13(3): 81-86.

Catalog

    Article Metrics

    Article views (1404) PDF downloads (762) Cited by()
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return