在含水的深共晶溶剂中通过电聚合制备聚丙烯酰胺的替代方法

IF 2.7 4区 化学 Q3 CHEMISTRY, PHYSICAL
Xi Xiao, Jin Ma, Yujie Tan, Canjun Liu, Yuanqiang Hao, Peisheng Zhang, Rongjin Zeng, Shu Chen
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引用次数: 0

摘要

本研究提供了在深共晶溶剂中通过电聚合实现聚三聚氰胺(pMel)电沉积的另一条途径,该途径之前已被提出(Electrocatalysis 12:238-250, 2021),但在深共晶溶剂中合成 pMel 却很困难(Electrocatalysis 14:131-137, 2023)。在深共晶溶剂中引入适量的水作为添加剂,就能在碳电极上将三聚氰胺电聚合成对甲基丙烯酸酯。通过循环伏安法仔细研究了不同比例的含水深共晶溶剂中活性氯物种的电化学行为和催化活性。电化学石英晶体微天平和原子力显微镜研究证实了 pMel 沉积过程中发生的质量变化和纳米结构的形成。
本文章由计算机程序翻译,如有差异,请以英文原文为准。

An Alternative Route to Prepare Polymelamine by Electropolymerization in Deep Eutectic Solvents Containing Water

An Alternative Route to Prepare Polymelamine by Electropolymerization in Deep Eutectic Solvents Containing Water

An alternative route is offered for the electrodeposition of polymelamine (pMel) by electropolymerization in deep eutectic solvents, which has been proposed previously (Electrocatalysis 12:238–250, 2021) but difficultly synthesizing pMel in (Electrocatalysis 14:131–137, 2023). The introduction of a modest amount of water as an additive into deep eutectic solvents enables the electropolymerzation of melamine to pMel on carbon electrodes. The electrochemical behavior and catalytic activity of active chlorine species in different proportions of water-containing deep eutectic solvents was studied carefully by cyclic voltammetry. Electrochemical quartz crystal microbalance and atomic force microscopy studies confirmed the mass changes and nanostructure formation that occurred during pMel deposition.

Graphical Abstract

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来源期刊
Electrocatalysis
Electrocatalysis CHEMISTRY, PHYSICAL-ELECTROCHEMISTRY
CiteScore
4.80
自引率
6.50%
发文量
93
审稿时长
>12 weeks
期刊介绍: Electrocatalysis is cross-disciplinary in nature, and attracts the interest of chemists, physicists, biochemists, surface and materials scientists, and engineers. Electrocatalysis provides the unique international forum solely dedicated to the exchange of novel ideas in electrocatalysis for academic, government, and industrial researchers. Quick publication of new results, concepts, and inventions made involving Electrocatalysis stimulates scientific discoveries and breakthroughs, promotes the scientific and engineering concepts that are critical to the development of novel electrochemical technologies. Electrocatalysis publishes original submissions in the form of letters, research papers, review articles, book reviews, and educational papers. Letters are preliminary reports that communicate new and important findings. Regular research papers are complete reports of new results, and their analysis and discussion. Review articles critically and constructively examine development in areas of electrocatalysis that are of broad interest and importance. Educational papers discuss important concepts whose understanding is vital to advances in theoretical and experimental aspects of electrochemical reactions.
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