Enhanced corrosion resistance and biocompatibility of AZ31 Mg alloy using PCL/ZnO NPs via electrospinning

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• 作者：Jinwoo Kim^a ; Hamouda M. Mousa^a ; ^b ; Chan Hee Park^a ; ^c ; ^{biochan@jbnu.ac.kr} ; Cheol Sang Kim^a ; ^c ; ^{chskim@jbnu.ac.kr}
• 关键词：Magnesium alloy ; ZnO nanoparticles (NPs) ; Polycaprolactone (PCL) ; Electrospinning ; Corrosion ; Biocompatibility
• 刊名：Applied Surface Science
• 出版年：2017
• 出版时间：28 February 2017
• 年：2017
• 卷：396
• 期：Complete
• 页码：249-258
• 全文大小：3868 K
• 卷排序：396

文摘

PCL/ZnO composite coating layer by electrospinning techniques showed the nano-scaled and porous surface structure. Addition of zinc oxide NPs in the PCL fibers led to enhanced coating adhesion and corrosion resistance. The composite coated surfaces on Mg substrates improved cell attachment and proliferation.