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Electrosynthesis of silver metal nanocomposites in a copolymer matrix of 1-vinyl-1,2,4-triazole and acrylic acid
Journal of Polymer Research ( IF 2.6 ) Pub Date : 2021-01-11 , DOI: 10.1007/s10965-020-02401-0
S. H. Sargsyan , A. S. Sargsyan , A. V. Meltonyan , A. H. Poghosyan , K. S. Margaryan

Nanocomposites and silver nanocomposite coatings based on a copolymer of 1-vinyl-1,2,4-triazole and acrylic acid were synthesized in an aqueous and aqueous-ethanol medium on pure iron and steel electrodes by the electrochemical method. The composition and structure of nanocomposites is confirmed by UV, IR spectroscopy, X-ray diffraction analysis, transmission electron microscopy, thermogravimetric method, etc. It was found that the solubility of nanocomposites depends on the concentration of silver particles in the (co) polymer matrix. Stage by stage thermal decomposition of nanocomposites takes place.



中文翻译:

1-乙烯基-1,2,4-三唑和丙烯酸的共聚物基体中银金属纳米复合材料的电合成

在纯铁和钢电极上,在水性和水性乙醇介质中,通过电化学方法合成了基于1-乙烯基-1,2,4-三唑和丙烯酸的共聚物的纳米复合材料和银纳米复合材料涂层。通过UV,IR光谱,X射线衍射分析,透射电子显微镜,热重分析法等证实了纳米复合材料的组成和结构。发现纳米复合材料的溶解度取决于(共)聚合物中银颗粒的浓度。矩阵。纳米复合材料逐步发生热分解。

更新日期:2021-01-11
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