Facile preparation of silver nanoparticles immobilized on chitin nanofiber surfaces to endow antifungal activities
Facile preparation of silver nanoparticles immobilized on chitin nanofiber surfaces to endow antifungal activities
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DOI：
10.1016/j.carbpol.2014.10.042
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发表时间：
2015-03-06
影响因子：
11.2
通讯作者：
Saimoto, Hiroyuki
中科院分区：
文献类型：
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作者：
Ifuku, Shinsuke;Tsukiyama, Yui;Saimoto, Hiroyuki
采用紫外光还原银离子的方法在甲壳素表面制备了银纳米粒子。甲壳素纳米纤维可以作为有效的载体来包覆分散状态稳定的银纳米粒子。由于银纳米粒子的作用，分散液和丙烯酸树脂纳米复合膜在可见光区表现出特征吸收特性。银纳米粒子赋予甲壳素纳米纤维很强的抗真菌活性。(C)2014爱思唯尔有限公司版权所有。
Silver nanoparticles were prepared on chitin nanofiber surfaces by UV light reduction of silver ions. The chitin nanofibers could be efficient substrates to immobilize silver nanoparticles with stable dispersion states. The dispersion and the nanocomposite film with acrylic resin showed characteristic absorption property in the visible light region due to the effect of the silver nanoparticles. Silver nanoparticles endowed strong antifungal activity to chitin nanofibers. (C) 2014 Elsevier Ltd. All rights reserved.