A Systematic Literature Analysis on Electrolyte Filling and Wetting in Lithium-Ion Battery Production

Electrolyte filling and wetting is a quality-critical and cost-intensive process step of battery cell production. Due to the importance of this process, a steadily increasing number of publications is emerging for its different influences and factors. We conducted a systematic literature review to i...

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Main Authors: Nicolaj Kaden, Ricarda Schlimbach, Álvaro Rohde García, Klaus Dröder
Format: Article
Language:English
Published: MDPI AG 2023-03-01
Series:Batteries
Subjects:
Online Access:https://www.mdpi.com/2313-0105/9/3/164
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author Nicolaj Kaden
Ricarda Schlimbach
Álvaro Rohde García
Klaus Dröder
author_facet Nicolaj Kaden
Ricarda Schlimbach
Álvaro Rohde García
Klaus Dröder
author_sort Nicolaj Kaden
collection DOAJ
description Electrolyte filling and wetting is a quality-critical and cost-intensive process step of battery cell production. Due to the importance of this process, a steadily increasing number of publications is emerging for its different influences and factors. We conducted a systematic literature review to identify common parameters that influence wetting behavior in experimental settings, specifically focusing on material, processes, and experimental measurement methods but excluding simulation studies. We reduced the initially found 544 records systematically to 39 fully labeled articles. Our profound analysis guided by attributed labelings revealed current research gaps such as the lack of a holistic view on measurement methods for filling and wetting, underrepresented studies relevant to series production, as well as the negligence of research targeting the transferability of results from the material to the cell level, while also examining the measured variables’ interactions. After comparatively illustrating and discussing implications of our findings, we also discussed limitations of our contribution and suggested ideas for potential further research topics.
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spelling doaj.art-37d5fef2f6f7472895d17381801ae01e2023-11-17T09:36:10ZengMDPI AGBatteries2313-01052023-03-019316410.3390/batteries9030164A Systematic Literature Analysis on Electrolyte Filling and Wetting in Lithium-Ion Battery ProductionNicolaj Kaden0Ricarda Schlimbach1Álvaro Rohde García2Klaus Dröder3Institute of Machine Tools and Production Technology, Technische Universität Braunschweig, 38106 Braunschweig, GermanyChair of Service Information Systems, Technische Universität Braunschweig, 38106 Braunschweig, GermanyInstitute of Machine Tools and Production Technology, Technische Universität Braunschweig, 38106 Braunschweig, GermanyInstitute of Machine Tools and Production Technology, Technische Universität Braunschweig, 38106 Braunschweig, GermanyElectrolyte filling and wetting is a quality-critical and cost-intensive process step of battery cell production. Due to the importance of this process, a steadily increasing number of publications is emerging for its different influences and factors. We conducted a systematic literature review to identify common parameters that influence wetting behavior in experimental settings, specifically focusing on material, processes, and experimental measurement methods but excluding simulation studies. We reduced the initially found 544 records systematically to 39 fully labeled articles. Our profound analysis guided by attributed labelings revealed current research gaps such as the lack of a holistic view on measurement methods for filling and wetting, underrepresented studies relevant to series production, as well as the negligence of research targeting the transferability of results from the material to the cell level, while also examining the measured variables’ interactions. After comparatively illustrating and discussing implications of our findings, we also discussed limitations of our contribution and suggested ideas for potential further research topics.https://www.mdpi.com/2313-0105/9/3/164lithium-ion batterybattery productionelectrolyte fillingelectrolyte wettingsystematic literature reviewmeasurement methods
spellingShingle Nicolaj Kaden
Ricarda Schlimbach
Álvaro Rohde García
Klaus Dröder
A Systematic Literature Analysis on Electrolyte Filling and Wetting in Lithium-Ion Battery Production
Batteries
lithium-ion battery
battery production
electrolyte filling
electrolyte wetting
systematic literature review
measurement methods
title A Systematic Literature Analysis on Electrolyte Filling and Wetting in Lithium-Ion Battery Production
title_full A Systematic Literature Analysis on Electrolyte Filling and Wetting in Lithium-Ion Battery Production
title_fullStr A Systematic Literature Analysis on Electrolyte Filling and Wetting in Lithium-Ion Battery Production
title_full_unstemmed A Systematic Literature Analysis on Electrolyte Filling and Wetting in Lithium-Ion Battery Production
title_short A Systematic Literature Analysis on Electrolyte Filling and Wetting in Lithium-Ion Battery Production
title_sort systematic literature analysis on electrolyte filling and wetting in lithium ion battery production
topic lithium-ion battery
battery production
electrolyte filling
electrolyte wetting
systematic literature review
measurement methods
url https://www.mdpi.com/2313-0105/9/3/164
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