Methods for the fast detection of water and degradation changes in lithium based electrolytes

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F23%3APU148804" target="_blank" >RIV/00216305:26220/23:PU148804 - isvavai.cz</a>
Result on the web
<a href="https://www.eeict.cz/eeict_download/archiv/sborniky/EEICT_2023_sbornik_2_v2.pdf" target="_blank" >https://www.eeict.cz/eeict_download/archiv/sborniky/EEICT_2023_sbornik_2_v2.pdf</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.13164/eeict.2023.171" target="_blank" >10.13164/eeict.2023.171</a>

Result language
angličtina
Original language name
Methods for the fast detection of water and degradation changes in lithium based electrolytes
Original language description
This paper deals with lithium-ion batteries, specifically the electrolytes used. The degradation mechanisms of lithium-ion batteries are addressed, with a focus on electrolyte degradation. A considerable part is then devoted to the degradation of lithium hexafluorophosphate, especially after exposure to water or moisture. The decomposition of the lithium salt is linked to the evolution of hydrofluoric acid, whose influence on the electrolyte parameters and methods of fast detection is the subject of the experimental section.
Czech name
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Czech description
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Type
D - Article in proceedings
CEP classification
—
OECD FORD branch
10405 - Electrochemistry (dry cells, batteries, fuel cells, corrosion metals, electrolysis)

Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings II of the 29th Conference STUDENT EEICT 2023 Selected papers
ISBN
978-80-214-6154-3
ISSN
2788-1334
e-ISSN
—
Number of pages
5
Pages from-to
171-175
Publisher name
Brno University of Technology, Faculty of Elektronic Engineering and Communication
Place of publication
Brno
Event location
Brno
Event date
Apr 25, 2023
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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