2026-04-28T11:37:43Zhttps://riubu.ubu.es/oai/requestoai:riubu.ubu.es:10259/94882024-07-27T00:05:28Zcom_10259_3844com_10259_5086com_10259_2604col_10259_3845
Dieckhöfer, Stefan
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600
Schuhmann, Wolfgang
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Ventosa Arbaizar, Edgar
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0000-0002-8993-4285
2024-07-26T07:08:43Z
2024-07-26T07:08:43Z
2021-07-23
2196-0216
http://hdl.handle.net/10259/9488
10.1002/celc.202100733
2196-0216
The scanning droplet cell (SDC) allows for automatized electrochemical experiments leading to time-saving and reproducible experimental conditions. Its implementation for non-aqueous battery research is discussed, and the necessary adaptations to be operated inside an Ar-filled glovebox in complete absence of oxygen and moisture are described. Due to the importance of the use of Li metal electrodes for next-generation high-energy batteries, the complex multi-parameter optimisation of the Li plating/stripping processes are investigated by means of the SDC. In particular, the influence of pulsed Li plating protocols on the coulombic efficiency is evaluated. The results clearly show that fine tuning of the parameters of pulsed Li plating protocols, i. e. the relaxation period and Li plating duration, is required to improve Li plating efficiencies at high current densities.
E.V. acknowledges the financial support by the Spanish Government (MINECO) through the Research Challenges Programme (Grant RTI2018-099228-A-I00) and Ramón y Cajal award (RYC2018-026086-I) as well as the NanoBat project. NanoBat has received funding from the European Union's Horizon 2020 research and innovation programme under Grant Agreement no. 861962. Open access funding enabled and organized by Projekt DEAL.
application/pdf
eng
Wiley
ChemElectroChem. 2021, V. 8, n. 16, p. 3143-3149
https://doi.org/10.1002/celc.202100733
Attribution-NonCommercial-NoDerivatives 4.0 Internacional
http://creativecommons.org/licenses/by-nc-nd/4.0/
info:eu-repo/semantics/openAccess
Química analítica
Chemistry, Analytic
Accelerated Electrochemical Investigation of Li Plating Efficiency as Key Parameter for Li Metal Batteries Utilizing a Scanning Droplet Cell
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
ChemElectroChem
8
16
3143
3149
THUMBNAIL
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Dieckhöfer-cec_2021.pdf
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10259/9488
oai:riubu.ubu.es:10259/9488
2024-07-27 02:05:28.992
Repositorio Institucional de la Universidad de Burgos
bubrep@ubu.es
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