Superhydrophobic conductive textiles with antibacterial property by coating fibers with silver nanoparticles
Superhydrophobic conductive textiles with antibacterial property by coating fibers with silver nanoparticles
复制标题
通过纳米银涂层纤维制备具有抗菌性能的超疏水导电纺织品
DOI：
10.1016/j.apsusc.2011.10.074
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发表时间：
2012-01
影响因子：
6.7
通讯作者：
Jian-Zhong Ma
中科院分区：
文献类型：
--
作者：
Chao-Hua Xue;Jia Chen;Wei Yin;Shun-Tian Jia;Jian-Zhong Ma
通过葡萄糖还原[Ag（NH3）2]+络合物在棉纤维上制备了银纳米颗粒（Ag NPs）。用十六烷基三甲氧基硅烷对涂覆有Ag纳米颗粒的纤维进行进一步改性，得到超疏水棉纺织品。纺织品的扫描电子显微镜图像显示，经处理的纤维被均匀的Ag NPs覆盖，其在纺织品上产生有利于形成超疏水表面的双尺寸粗糙度，并且Ag NPs在纤维周围形成致密涂层，使得固有绝缘棉纺织品导电。抗菌测试表明，该织物对革兰氏阴性菌大肠杆菌有较好的抗菌活性。这些多功能纺织品可能会在生物医学电子设备中找到应用。
Silver nanoparticles (Ag NPs) were produced on cotton fibers by reduction of [Ag(NH3)2]+complex with glucose. Further modification of the fibers coated by Ag NPs with hexadecyltrimethoxysilane led to superhydrophobic cotton textiles. Scanning electron microscopy images of the textiles showed that the treated fibers were covered with uniform Ag NPs, which generate a dual-size roughness on the textiles favouring the formation of superhydrophobic surfaces, and the Ag NPs formed dense coating around the fibers rendering the intrinsic insulating cotton textiles conductive. Antibacterial test showed that the as-fabricated textiles had high antibacterial activity against the gram-negative bacteria, Escherichia coli. These multifunctional textiles might find applications in biomedical electronic devices.
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影响因子：
4.5
作者：
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通讯作者：
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影响因子：
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作者：
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影响因子：
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作者：
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通讯作者：
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