| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 8025455 | Surface and Coatings Technology | 2016 | 8 Pages |
Abstract
An investigation on the corrosion resistance and antibacterial properties of polyelectrolytes and polysiloxane coatings on magnesium alloy with gentamicin was made. The microstructure and composition of the multilayer coatings were characterized by using Fourier transform infrared spectroscopy, X-ray diffractometer and scanning electron microscopy. The analysis of electrochemical measurement in HBSS suggested that the composite coatings improved the corrosion resistance of AZ31 alloy. Finally, the result of plate-counting method demonstrates the effective antibacterial properties of the functionalized substrates. Thus, it can be concluded that the multilayer-treatment reported here is a versatile approach to develop antibacterial and anticorrosion coatings on magnesium implants.
Keywords
Related Topics
Physical Sciences and Engineering
Materials Science
Nanotechnology
Authors
Lijun Liu, Pingping Li, Yuhong Zou, Kaijie Luo, Fen Zhang, Rong-Chang Zeng, Shuoqi Li,