Efficiency of Pyrrole Electropolymerization under Various Conditions
- 作者: Istakova O.1,2, Konev D.1,2, Medvedeva T.3, Zolotukhina E.1,3, Vorotyntsev M.1,2,3,4
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隶属关系:
- Institute for Problems of Chemical Physics
- Mendeleev University of Chemical Technology of Russia
- Moscow State University
- ICMUB
- 期: 卷 54, 编号 12 (2018)
- 页面: 1243-1251
- 栏目: Article
- URL: https://journals.rcsi.science/1023-1935/article/view/190384
- DOI: https://doi.org/10.1134/S1023193518130190
- ID: 190384
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详细
The electrooxidative polymerization of pyrrole on the surface of a glassy carbon electrode was studied, while varying the solvent, the type and concentration of supporting electrolyte, redox mediator addition to the polymerization medium, and hydrodynamic conditions. The efficiency of polymerization was determined as the ratio of the charge of the redox response of the polymer film under the standard conditions to the total charge of film formation in the monomer solution. The above factors were varied to determine the conditions that allow minimization of the ratio in order to obtain the highest yield of the polymer product. This was achieved by using a combination of a redox mediator addition with active stirring of solution.
作者简介
O. Istakova
Institute for Problems of Chemical Physics; Mendeleev University of Chemical Technology of Russia
编辑信件的主要联系方式.
Email: oistakova@gmail.com
俄罗斯联邦, Chernogolovka, Moscow region, 142432; Moscow, 125047
D. Konev
Institute for Problems of Chemical Physics; Mendeleev University of Chemical Technology of Russia
Email: oistakova@gmail.com
俄罗斯联邦, Chernogolovka, Moscow region, 142432; Moscow, 125047
T. Medvedeva
Moscow State University
Email: oistakova@gmail.com
俄罗斯联邦, Moscow, 119991
E. Zolotukhina
Institute for Problems of Chemical Physics; Moscow State University
Email: oistakova@gmail.com
俄罗斯联邦, Chernogolovka, Moscow region, 142432; Moscow, 119991
M. Vorotyntsev
Institute for Problems of Chemical Physics; Mendeleev University of Chemical Technology of Russia; Moscow State University; ICMUB
Email: oistakova@gmail.com
俄罗斯联邦, Chernogolovka, Moscow region, 142432; Moscow, 125047; Moscow, 119991; Dijon