Wilamowska, Monika ; Mietlinska, Aneta ; Lisowska-Oleksiak, Anna ; Riedel, Ralf (2011)
Organic-inorganic materials for fast charging-discharging processes in energy storage devices.
In: Functional Materials Letters, 04 (02)
doi: 10.1142/S1793604711001774
Artikel, Bibliographie
Kurzbeschreibung (Abstract)
The electrochemical properties of composite material consisting of poly(3, 4-ethylenedioxythiophene) (pEDOT) and iron hexacyanocobaltate (FehcCo) have been investigated for supercapacitors' application. The composite material pEDOT/FehcCo was electrodeposited on titanium or carbon fabric substrate. Prepared electrodes were used in supercapacitors operating in nonaqueous electrolytes (1 M KPF6, 1 M LiPF6 in ethylene carbonate with dimethyl carbonate mixture of solvents). The capacitance values were estimated by galvanostatic and cyclic voltammetry techniques. The material was investigated in symmetric two-electrode cell configuration. The material pEDOT/FehcCo exhibits high capacitance values (~70 F cm-3) and a good cycling performance with a high stability in the tested electrolytes.
| Typ des Eintrags: | Artikel |
|---|---|
| Erschienen: | 2011 |
| Autor(en): | Wilamowska, Monika ; Mietlinska, Aneta ; Lisowska-Oleksiak, Anna ; Riedel, Ralf |
| Art des Eintrags: | Bibliographie |
| Titel: | Organic-inorganic materials for fast charging-discharging processes in energy storage devices |
| Sprache: | Englisch |
| Publikationsjahr: | 2011 |
| Verlag: | World Scientific Publishing, Singapore |
| Titel der Zeitschrift, Zeitung oder Schriftenreihe: | Functional Materials Letters |
| Jahrgang/Volume einer Zeitschrift: | 04 |
| (Heft-)Nummer: | 02 |
| DOI: | 10.1142/S1793604711001774 |
| URL / URN: | https://doi.org/10.1142/S1793604711001774 |
| Kurzbeschreibung (Abstract): | The electrochemical properties of composite material consisting of poly(3, 4-ethylenedioxythiophene) (pEDOT) and iron hexacyanocobaltate (FehcCo) have been investigated for supercapacitors' application. The composite material pEDOT/FehcCo was electrodeposited on titanium or carbon fabric substrate. Prepared electrodes were used in supercapacitors operating in nonaqueous electrolytes (1 M KPF6, 1 M LiPF6 in ethylene carbonate with dimethyl carbonate mixture of solvents). The capacitance values were estimated by galvanostatic and cyclic voltammetry techniques. The material was investigated in symmetric two-electrode cell configuration. The material pEDOT/FehcCo exhibits high capacitance values (~70 F cm-3) and a good cycling performance with a high stability in the tested electrolytes. |
| Freie Schlagworte: | Composite materials, supercapacitors, hexacyanocobaltates |
| Zusätzliche Informationen: | SFB595 Teilprojekt A4 |
| Fachbereich(e)/-gebiet(e): | 11 Fachbereich Material- und Geowissenschaften 11 Fachbereich Material- und Geowissenschaften > Materialwissenschaft 11 Fachbereich Material- und Geowissenschaften > Materialwissenschaft > Fachgebiet Disperse Feststoffe DFG-Sonderforschungsbereiche (inkl. Transregio) DFG-Sonderforschungsbereiche (inkl. Transregio) > Sonderforschungsbereiche DFG-Sonderforschungsbereiche (inkl. Transregio) > Sonderforschungsbereiche > SFB 595: Elektrische Ermüdung DFG-Sonderforschungsbereiche (inkl. Transregio) > Sonderforschungsbereiche > SFB 595: Elektrische Ermüdung > A - Synthese DFG-Sonderforschungsbereiche (inkl. Transregio) > Sonderforschungsbereiche > SFB 595: Elektrische Ermüdung > A - Synthese > Teilprojekt A4: Neue Funktionskeramiken durch Anionensubstitution in oxidischen Systemen |
| Hinterlegungsdatum: | 18 Dez 2018 11:08 |
| Letzte Änderung: | 08 Jan 2019 13:56 |
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