کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4985232 1454505 2017 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Regular ArticleHigh performance electrochemical pseudocapacitors from ionic liquid assisted electrochemically synthesized p-type conductive polymer
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی شیمی کلوئیدی و سطحی
پیش نمایش صفحه اول مقاله
Regular ArticleHigh performance electrochemical pseudocapacitors from ionic liquid assisted electrochemically synthesized p-type conductive polymer
چکیده انگلیسی

In this paper firstly, 1-methyl-3-methylimidazolium bromide (MB) as a new high efficient ionic liquid was synthesized using chemical approach and then fabricated POAP/MB films by electro-polymerization of POAP in the presence of MB to serve as the active electrode for electrochemical supercapacitor. Theoretical study (AIM) and electrochemical analysis have been used for characterization of ionic liquid and POAP/MB composite film. Different electrochemical methods including galvanostatic charge-discharge experiments, cyclic voltammetry and electrochemical impedance spectroscopy are carried out in order to investigate the performance of the system. This work introduces new most efficient materials for electrochemical redox capacitors with advantages including ease synthesis, high active surface area and stability in an aqueous electrolyte.

109

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Colloid and Interface Science - Volume 490, 15 March 2017, Pages 91-96
نویسندگان
, , , , , ,