Degradable behavior and bioactivity of micro-arc oxidized AZ91D Mg alloy with calcium phosphate/chitosan composite coating in m-SBF.

@article{Zhang2013DegradableBA,
  title={Degradable behavior and bioactivity of micro-arc oxidized AZ91D Mg alloy with calcium phosphate/chitosan composite coating in m-SBF.},
  author={Jie Zhang and Changsong Dai and Jie Wei and Zhaohui Wen and Shujuan Zhang and Chuang Tian Chen},
  journal={Colloids and surfaces. B, Biointerfaces},
  year={2013},
  volume={111},
  pages={
          179-87
        }
}
The degradation behavior of a MAO-AZ91D with a calcium phosphate/chitosan composite coating in the modified simulated human body fluid (m-SBF) was investigated by immersion experiments and electrochemical impedance spectroscopy. The compositions of the composite coating soaked in the m-SBF for different time intervals were studied by X-ray diffraction, Fourier transform infrared spectroscopy, Raman spectroscopy, thermo-gravimetric analysis and differential thermal analysis. The microstructures… CONTINUE READING

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