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Influence of Synthesis Conditions on the Physicochemical Properties of Poly-2-[(2 E )-1-methyl-2-buten-1-yl]aniline
Polymer Science, Series B ( IF 1.2 ) Pub Date : 2021-04-08 , DOI: 10.1134/s1560090421020032
A. N. Andriianova , D. E. Gribko , I. N. Mullagaliev , R. B. Salikhov , A. G. Mustafin

Abstract

A new polymer, poly-2-(1-methylbut-2-en-1-yl)aniline, is synthesized using doping and oxidizing agents. The influence of its preparation conditions on the physicochemical properties of materials is considered. The morphology of polymers is investigated by scanning electron microscopy, their solubility and IR and UV spectral characteristics are studied, and the photoluminescent properties are revealed. It is shown that the properties of the polymer depend on the nature of the doping agent. It is found that the use of FeCl3 as an oxidizing agent makes it possible to obtain the material in the doped form and with the highest luminescence intensity. The synthesized polymers are tested as an active material in moisture sensors.



中文翻译:

合成条件对聚-2-[(2E)-1-甲基-2-丁烯-1-基]苯胺的理化性质的影响

摘要

使用掺杂剂和氧化剂合成了一种新的聚合物聚-2-(1-甲基丁-2-烯-1-基)苯胺。考虑了其制备条件对材料理化性质的影响。通过扫描电子显微镜研究了聚合物的形态,研究了它们的溶解度以及红外和紫外光谱特性,并揭示了其光致发光性能。结果表明,聚合物的性质取决于掺杂剂的性质。发现使用FeCl 3作为氧化剂使得可以得到掺杂形式并且具有最高发光强度的材料。合成的聚合物作为水分传感器中的活性材料进行测试。

更新日期:2021-04-08
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