Binary system [N22pip]BF4-LiBF4 doped with Al2O3 as a composite lithium electrolyte
- Autores: Izmodenova A.V.1, Ulihin A.S.1, Uvarov N.F.1
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Afiliações:
- Institute of Chemistry of a Solid body and Mechanochemistry of the Siberian Branch of RAS
- Edição: Volume 25, Nº 4 (2025)
- Páginas: 205-208
- Seção: Articles
- URL: https://journals.rcsi.science/1608-4039/article/view/381311
- DOI: https://doi.org/10.18500/1608-4039-2025-25-4-205-208
- EDN: https://elibrary.ru/QCQMVL
- ID: 381311
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Resumo
Solid polymer electrolytes are one of the promising materials for solid-state supercapacitors. In this work, the solid polymer electrolytes PU-PFL100 were obtained based on polyurethane elastomer filled with LiBF4 solution in N-methyl-2-pyrrolidone. Using cyclic voltammetry and galvanostatic charge/discharge methods, it was shown that Ti3C2/AC//PU-PFL100//Ti3C2/AC symmetrical supercapacitor cells, in which the composite based on Ti3C2 with activated carbon is used as electrodes, and PU-PFL100 is used as electrolyte and separator, exhibit specific capacitance of 34.5 F/g at a scan rate of 5 mV/s at the room temperature.
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Sobre autores
Anna Izmodenova
Institute of Chemistry of a Solid body and Mechanochemistry of the Siberian Branch of RAS
ORCID ID: 0009-0009-3766-4330
18, Kutateladze St., Novosibirsk, 630128
Artem Ulihin
Institute of Chemistry of a Solid body and Mechanochemistry of the Siberian Branch of RAS
ORCID ID: 0000-0002-6795-0006
Código SPIN: 2810-7309
Scopus Author ID: 15046088200
Researcher ID: P-1187-2017
18, Kutateladze St., Novosibirsk, 630128
Nikolai Uvarov
Institute of Chemistry of a Solid body and Mechanochemistry of the Siberian Branch of RAS
ORCID ID: 0000-0002-8209-7533
Código SPIN: 8137-4513
18, Kutateladze St., Novosibirsk, 630128
Bibliografia
- Kyzlasova D. A., Ulihin A. S., Uvarov N. F. Electrolytes in the [N13pip]ClO4-LiClO4-Al2O3 system for solid state lithium batteries // Chimica Techno Acta. 2024. Vol. 11, № 3. P. 1–9. https://doi.org/10.1007/s11581-024-05889-4
- Mousavi M. P. S., Kashefolgheta S., Stein A., Bühlmann P. Electrochemical Stability of Quaternary Ammonium Cations: An Experimental and Computational Study // Journal of The Electrochemical Society. 2016. Vol. 2, № 163. P. 74–80. https://doi.org/10.1149/2.0671602jes
- Zhu H., MacFarlane D. R., Pringle J. M., Forsyth M. Organic Ionic Plastic Crystals as SolidState Electrolytes // Trends in Chemistry, 2019. Vol. 1, № 1. P. 126–140. https://doi.org/10.1016/j.trechm.2019.01.002
- Кызласова Д. А., Улихин А. С., Уваров Н. Ф. Композитные твердые электролиты на основе соли N-метил-N-пропилпиперидиния допированной литием // Электрохимическая энергетика. 2024. Т. 24, вып. 4. С. 216–220. https://doi.org/10.18500/1608-4039-2024-24-4-216-220, EDN: XFIVJQ
- Ulikhin A. S., Izmodenova A. V., Uvarov N. F. Influence of the nature of the heterogeneous dopant on the transport and thermodynamic properties of composites based on n-methyl-n-butyl-piperidinium tetrafluoroborate // Russian Journal of Electrochemistry. 2024. Vol. 60, № 1. P. 85–92. https://doi.org/10.1134/S1023193524010130
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