Journal of Inorganic Materials, Volume. 36, Issue 9, 1006(2021)

In Vitro Mineralization Property of Borosilicate Bioactive Glass under DC Electric Field

Zimin ZHU1... Minhui ZHANG1, Xuanyu ZHANG1, Aihua YAO1,2,*, Jian LIN1,2,*, and Deping WANG12 |Show fewer author(s)
Author Affiliations
  • 11. School of Materials Science and Engineering, Tongji University, Shanghai 201804, China
  • 22. Key Laboratory of Advanced Civil Engineering Materials, Ministry of Education, Tongji University, Shanghai 200092, China
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    Figures & Tables(8)
    Scheme of DC electric field
    Weight loss (a) and comparison of cumulative ion concentration (b) of borosilicate bioactive glass immersed in SBF with different currents applied for 3 d at 37 ℃
    XRD patterns of bioactive glass immersed in SBF with an applied electric field for 14 d
    Microscopic morphologies of borosilicate bioactive glass immersed in SBF for 3 d after applying electric field and EDS analysis of the formed HA(a1, a2, a3) Without electric field; (b1, b2, b3) 30 mA; (c1, c2, c3) 60 mA; (d1, d2, d3) 90 mA
    FT-IR spectra of bioactive glass immersed in SBF with an applied electric field
    XPS survey spectra of bioactive glass surface
    XPS spectra of bioactive glass surface
    • Table 1.

      Elemental atomic composition of the surface of bioactive glass particles/at%

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      Table 1.

      Elemental atomic composition of the surface of bioactive glass particles/at%

      CaPMgNaSiB
      0 mA16.558.797.985.3626.6534.67
      60 mA21.1010.665.878.699.1844.50
      Original glass16.182.945.888.8213.2452.94
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    Zimin ZHU, Minhui ZHANG, Xuanyu ZHANG, Aihua YAO, Jian LIN, Deping WANG. In Vitro Mineralization Property of Borosilicate Bioactive Glass under DC Electric Field [J]. Journal of Inorganic Materials, 2021, 36(9): 1006

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    Paper Information

    Category: RESEARCH LETTER

    Received: Jan. 15, 2021

    Accepted: --

    Published Online: Dec. 9, 2021

    The Author Email: YAO Aihua (aihyao@126.com), LIN Jian (lin_jian@tongji.edu.cn)

    DOI:10.15541/jim20210030

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