Interfacial Engineering of Hierarchically Porous NiTi/Hydrogels Nanocomposites with Exceptional Antibiofouling Surfaces

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• 作者：Dongmian Zang ; Hui Yi ; Zhandong Gu ; Lie Chen ; Dong Han ; Xinglin Guo ; Shutao Wang ; Mingjie Liu and Lei Jiang
• 刊名：Advanced Materials
• 出版年：2017
• 出版时间：January 11, 2017
• 年：2017
• 卷：29
• 期：2
• 全文大小：1581K
• ISSN：1521-4095

文摘

Seamlessly bridging the hard and the soft, a strategy to fabricate hierarchically porous NiTi/hydrogels nanocomposites is reported. The nanocomposite surface can hold high-content water while keeping its hierarchical nanoscale topography, thus showing exceptional antibiofouling performance. This strategy will lead to antibiofouling alloy (e.g., NiTi)/hydrogel nanocomposites for improved stents and other blood-contacting implants and medical devices.