Challenges for Safe Electrolytes Applied in Lithium-Ion Cells—A Review

The aspect of safety in electronic devices has turned out to be a huge challenge for the world of science. Thus far, satisfactory power and energy densities, efficiency, and cell capacities have been achieved. Unfortunately, the explosiveness and thermal runaway of the cells prevents them from being...

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Autores principales: Marita Pigłowska, Beata Kurc, Maciej Galiński, Paweł Fuć, Michalina Kamińska, Natalia Szymlet, Paweł Daszkiewicz
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Publicado: MDPI AG 2021
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spelling oai:doaj.org-article:ec111529201344ca89c0fda07ae4b3f22021-11-25T18:13:32ZChallenges for Safe Electrolytes Applied in Lithium-Ion Cells—A Review10.3390/ma142267831996-1944https://doaj.org/article/ec111529201344ca89c0fda07ae4b3f22021-11-01T00:00:00Zhttps://www.mdpi.com/1996-1944/14/22/6783https://doaj.org/toc/1996-1944The aspect of safety in electronic devices has turned out to be a huge challenge for the world of science. Thus far, satisfactory power and energy densities, efficiency, and cell capacities have been achieved. Unfortunately, the explosiveness and thermal runaway of the cells prevents them from being used in demanding applications such as electric cars at higher temperatures. The main aim of this review is to highlight different electrolytes used in lithium-ion cells as well as the flammability aspect. In the paper, the authors present liquid inorganic electrolytes, composite polymer–ceramic electrolytes, ionic liquids (IL), polymeric ionic liquids, polymer electrolytes (solvent-free polymer electrolytes (SPEs), gel polymer electrolytes (GPEs), and composite polymer electrolytes (CPEs)), and different flame retardants used to prevent the thermal runaway and combustion of lithium-ion batteries (LIBs). Additionally, various flame tests used for electrolytes in LIBs have been adopted. Aside from a detailed description of the electrolytes consumed in LIBs. Last section in this work discusses hydrogen as a source of fuel cell operation and its practical application as a global trend that supports green chemistry.Marita PigłowskaBeata KurcMaciej GalińskiPaweł FućMichalina KamińskaNatalia SzymletPaweł DaszkiewiczMDPI AGarticlenon-flammable electrolytesafety LIBspolymer electrolytesSEIhydrogenTechnologyTElectrical engineering. Electronics. Nuclear engineeringTK1-9971Engineering (General). Civil engineering (General)TA1-2040MicroscopyQH201-278.5Descriptive and experimental mechanicsQC120-168.85ENMaterials, Vol 14, Iss 6783, p 6783 (2021)
institution DOAJ
collection DOAJ
language EN
topic non-flammable electrolyte
safety LIBs
polymer electrolytes
SEI
hydrogen
Technology
T
Electrical engineering. Electronics. Nuclear engineering
TK1-9971
Engineering (General). Civil engineering (General)
TA1-2040
Microscopy
QH201-278.5
Descriptive and experimental mechanics
QC120-168.85
spellingShingle non-flammable electrolyte
safety LIBs
polymer electrolytes
SEI
hydrogen
Technology
T
Electrical engineering. Electronics. Nuclear engineering
TK1-9971
Engineering (General). Civil engineering (General)
TA1-2040
Microscopy
QH201-278.5
Descriptive and experimental mechanics
QC120-168.85
Marita Pigłowska
Beata Kurc
Maciej Galiński
Paweł Fuć
Michalina Kamińska
Natalia Szymlet
Paweł Daszkiewicz
Challenges for Safe Electrolytes Applied in Lithium-Ion Cells—A Review
description The aspect of safety in electronic devices has turned out to be a huge challenge for the world of science. Thus far, satisfactory power and energy densities, efficiency, and cell capacities have been achieved. Unfortunately, the explosiveness and thermal runaway of the cells prevents them from being used in demanding applications such as electric cars at higher temperatures. The main aim of this review is to highlight different electrolytes used in lithium-ion cells as well as the flammability aspect. In the paper, the authors present liquid inorganic electrolytes, composite polymer–ceramic electrolytes, ionic liquids (IL), polymeric ionic liquids, polymer electrolytes (solvent-free polymer electrolytes (SPEs), gel polymer electrolytes (GPEs), and composite polymer electrolytes (CPEs)), and different flame retardants used to prevent the thermal runaway and combustion of lithium-ion batteries (LIBs). Additionally, various flame tests used for electrolytes in LIBs have been adopted. Aside from a detailed description of the electrolytes consumed in LIBs. Last section in this work discusses hydrogen as a source of fuel cell operation and its practical application as a global trend that supports green chemistry.
format article
author Marita Pigłowska
Beata Kurc
Maciej Galiński
Paweł Fuć
Michalina Kamińska
Natalia Szymlet
Paweł Daszkiewicz
author_facet Marita Pigłowska
Beata Kurc
Maciej Galiński
Paweł Fuć
Michalina Kamińska
Natalia Szymlet
Paweł Daszkiewicz
author_sort Marita Pigłowska
title Challenges for Safe Electrolytes Applied in Lithium-Ion Cells—A Review
title_short Challenges for Safe Electrolytes Applied in Lithium-Ion Cells—A Review
title_full Challenges for Safe Electrolytes Applied in Lithium-Ion Cells—A Review
title_fullStr Challenges for Safe Electrolytes Applied in Lithium-Ion Cells—A Review
title_full_unstemmed Challenges for Safe Electrolytes Applied in Lithium-Ion Cells—A Review
title_sort challenges for safe electrolytes applied in lithium-ion cells—a review
publisher MDPI AG
publishDate 2021
url https://doaj.org/article/ec111529201344ca89c0fda07ae4b3f2
work_keys_str_mv AT maritapigłowska challengesforsafeelectrolytesappliedinlithiumioncellsareview
AT beatakurc challengesforsafeelectrolytesappliedinlithiumioncellsareview
AT maciejgalinski challengesforsafeelectrolytesappliedinlithiumioncellsareview
AT pawełfuc challengesforsafeelectrolytesappliedinlithiumioncellsareview
AT michalinakaminska challengesforsafeelectrolytesappliedinlithiumioncellsareview
AT nataliaszymlet challengesforsafeelectrolytesappliedinlithiumioncellsareview
AT pawełdaszkiewicz challengesforsafeelectrolytesappliedinlithiumioncellsareview
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