Tuning the biocompatibility of aluminum nitride

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• 作者：Nora G. Berg^a ; Tania Paskova^a ; ^b ; Albena Ivanisevic^a ; ^{ivanisevic@ncsu.edu}
• 关键词：Semiconductor ; Cell adhesion ; PC 12 cells ; Topography ; Surface functionalization ; Peptides ; Aluminum nitride
• 刊名：Materials Letters
• 出版年：2017
• 出版时间：15 February 2017
• 年：2017
• 卷：189
• 期：Complete
• 页码：1-4
• 全文大小：511 K
• 卷排序：189

文摘

AlN films with variable thickness and roughness were modified with peptides. AlN films were very stable in cell media and little Al leached. Functionalization influenced the adhesion of PC12 cells to the surface. The specific surface features were the critical parameter for stability.