Electrochemical behavior of activated carbon electrodes in electric double layer capacitors with tetrametylammonium bis(oxalato)borate electrolyte synthesized by microwave irradiation
| Autor: | S. A. Kirillov, N. I. Globa, D. G. Gromadskyi, O. I. Milovanova, O. B. Pushyk |
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| Rok vydání: | 2016 |
| Předmět: |
Tetramethylammonium
General Chemical Engineering Inorganic chemistry 02 engineering and technology General Chemistry Electrolyte 010402 general chemistry 021001 nanoscience & nanotechnology Electrochemistry 01 natural sciences Oxalate 0104 chemical sciences law.invention chemistry.chemical_compound Capacitor chemistry law Specific surface area Electrode medicine 0210 nano-technology Activated carbon medicine.drug |
| Zdroj: | Russian Journal of Applied Chemistry. 89:1000-1008 |
| ISSN: | 1608-3296 1070-4272 |
| DOI: | 10.1134/s1070427216060252 |
| Popis: | The electrochemical behavior of electric double layer capacitors (EDLCs) with tetramethylammonium bis(oxalato)borate electrolyte and electrodes based on various activated carbons (ACs) was studied. Tetraalkylammonium bis(oxalate)borate salts were synthesized by means of microwave (MW) irradiation. The specific conductivities of salt solutions were determined. It was shown that the efficiency of electric double layer capacitors increases with an increase in specific surface area and a decrease in the purity of carbon materials. |
| Databáze: | OpenAIRE |
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