作者: Yongxin Guo , Da Bian , Yongwu Zhao
DOI: 10.1134/S1070427219060156
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摘要: Graphene oxide (GO) decorated by titanium dioxide (TiO2) was fabricated and introduced into the chemically bonded ceramic coatings as a nanofiller. The analysis of results thermogravimetric (TGA), X-ray diffraction (XRD), scanning electronic microscopy (SEM), transmission electron (TEM) show that TiO2 has on surface GO chemical bonds. Furthermore, effect incorporating GO-TiO2 properties investigated. achieved homogeneous dispersion compatibility in matrix without obvious cracks. potentiodynamic polarization test conducted to investigate influence corrosion behavior. demonstrated resistance remarkably enhanced adding GO-TiO2. anticorrosive mechanisms with were tentatively discussed.