Investigation of the Long-Term Stability of Different Polymers and Their Blends with PEO to Produce Gel Polymer Electrolytes for Non-Toxic Dye-Sensitized Solar Cells

M. Dotter, J.L. Storck, M. Surjawidjaja, S. Adabra, T. Grothe, Applied Sciences 11 (2021).

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Artikel | Veröffentlicht | Englisch
Autor*in
Dotter, MariusFH Bielefeld ; Storck, Jan LukasFH Bielefeld ; Surjawidjaja, Michelle; Adabra, Sonia; Grothe, TimoFH Bielefeld
Abstract
The electrolyte for dye-sensitized solar cells (DSSCs) is subject of constant innovation, as the problems of leakage and drying greatly reduce the long-term stability of a device. One possible way to solve these problems is the use of gel polymer electrolytes (GPEs) with a gelling structure, which offer different advantages based on the used polymers. Here, potential GPE systems based on dimethyl sulfoxide (DMSO) as solvent for low-cost, non-toxic and environmentally friendly DSSCs were investigated comparatively. In order to observe a potential improvement in long-term stability, the efficiencies of DSSCs with different GPEs, consisting of polyacrylonitrile (PAN), acrylonitrile-butadiene-styrene (ABS), polyvinyl alcohol (PVA) and poly (vinylidene fluoride) (PVDF) and their blends with poly (ethylene oxide) (PEO), were investigated over a period of 120 days. The results indicate that blending the polymers with PEO achieves better results concerning long-term stability and overall efficiency. Especially the mixtures with PAN and PVDF show only slight signs of deterioration after 120 days of measurement.
Erscheinungsjahr
Zeitschriftentitel
Applied Sciences
Band
11
Zeitschriftennummer
13
Artikelnummer
5834
eISSN
FH-PUB-ID

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Dotter, Marius ; Storck, Jan Lukas ; Surjawidjaja, Michelle ; Adabra, Sonia ; Grothe, Timo: Investigation of the Long-Term Stability of Different Polymers and Their Blends with PEO to Produce Gel Polymer Electrolytes for Non-Toxic Dye-Sensitized Solar Cells. In: Applied Sciences Bd. 11, MDPI AG (2021), Nr. 13
Dotter M, Storck JL, Surjawidjaja M, Adabra S, Grothe T. Investigation of the Long-Term Stability of Different Polymers and Their Blends with PEO to Produce Gel Polymer Electrolytes for Non-Toxic Dye-Sensitized Solar Cells. Applied Sciences. 2021;11(13). doi:10.3390/app11135834
Dotter, M., Storck, J. L., Surjawidjaja, M., Adabra, S., & Grothe, T. (2021). Investigation of the Long-Term Stability of Different Polymers and Their Blends with PEO to Produce Gel Polymer Electrolytes for Non-Toxic Dye-Sensitized Solar Cells. Applied Sciences, 11(13). https://doi.org/10.3390/app11135834
@article{Dotter_Storck_Surjawidjaja_Adabra_Grothe_2021, title={Investigation of the Long-Term Stability of Different Polymers and Their Blends with PEO to Produce Gel Polymer Electrolytes for Non-Toxic Dye-Sensitized Solar Cells}, volume={11}, DOI={10.3390/app11135834}, number={135834}, journal={Applied Sciences}, publisher={MDPI AG}, author={Dotter, Marius and Storck, Jan Lukas and Surjawidjaja, Michelle and Adabra, Sonia and Grothe, Timo}, year={2021} }
Dotter, Marius, Jan Lukas Storck, Michelle Surjawidjaja, Sonia Adabra, and Timo Grothe. “Investigation of the Long-Term Stability of Different Polymers and Their Blends with PEO to Produce Gel Polymer Electrolytes for Non-Toxic Dye-Sensitized Solar Cells.” Applied Sciences 11, no. 13 (2021). https://doi.org/10.3390/app11135834.
M. Dotter, J. L. Storck, M. Surjawidjaja, S. Adabra, and T. Grothe, “Investigation of the Long-Term Stability of Different Polymers and Their Blends with PEO to Produce Gel Polymer Electrolytes for Non-Toxic Dye-Sensitized Solar Cells,” Applied Sciences, vol. 11, no. 13, 2021.
Dotter, Marius, et al. “Investigation of the Long-Term Stability of Different Polymers and Their Blends with PEO to Produce Gel Polymer Electrolytes for Non-Toxic Dye-Sensitized Solar Cells.” Applied Sciences, vol. 11, no. 13, 5834, MDPI AG, 2021, doi:10.3390/app11135834.

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