Synthesis and structure of copper nanoparticles and their antiinfection properties

被引：4
作者：
Biryukova M.I. [1 ]
Yurkov G.Yu. [1 ]
Syrbu S.A. [2 ]
Taratanov N.A. [3 ]
机构：
[1] Baikov Institute of Metallurgy and Materials Science, Russian Academy of Sciences, Moscow
[2] Ivanovo State University, Ivanovo
[3] Ivanovo Institute of State Fire Service of Russian Ministry of Emergency Situations, Ivanovo
来源：
Inorganic Materials: Applied Research | 2014年 / 5卷 / 1期
基金：
俄罗斯基础研究基金会;
关键词：
Copper; Nan; Nanoparticles;
D O I：
10.1134/S2075113314010031
中图分类号：
学科分类号：
摘要：
Copper nanoparticles localized on the surface of cotton fabric are synthesized. The structure and composition of the particles are determined by EXAFS, TEM, EPR, and XRF. The nanoparticles obtained are suggested to have a core shell structure. The study shows that copper is distributed in the fabric in the form of nanoparticles associated with fragments of macromolecules, on one hand, and in the form of nanoparticle conglomerates on the surfaces of the filaments of fibers, on the other hand. Modification of natural fabrics by copper nanoparticles results in complete destruction of Epidermophyton colonies and suppresses growth of Candida colonies, which makes it possible to apply such fabric in treatment of fungal diseases and in antiseptic treatment and healing of septic wounds. © Pleiades Publishing, Ltd., 2014.
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收藏
页码：54 / 60
页数：6
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