Sustainable lithium-ion battery separators based on cellulose and soy protein membranes

The food industry produces millions of tons of natural by-products. Through this study, we followed an environmentally friendly strategy using discards, such as soy protein isolate (SPI) from soya oil production and marine cellulose (Cell) from the agar industry, in order to achieve added-value appl...

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Autores: Serra, João P., Uranga Gama, Jone, Gonçalves, Renato, Costa, Carlos M., De la Caba Ciriza, María Coro, Guerrero Manso, Pedro Manuel, Lanceros Méndez, Senentxu
Tipo de recurso: artículo
Fecha de publicación:2023
País:España
Institución:Universidad del País Vasco
Repositorio:Addi. Archivo Digital para la Docencia y la Investigación
OAI Identifier:oai:addi.ehu.eus:10810/63417
Acceso en línea:http://hdl.handle.net/10810/63417
Access Level:acceso abierto
Palabra clave:soy protein
cellulose
membrane
separator
lithium-ion batteries
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spelling Sustainable lithium-ion battery separators based on cellulose and soy protein membranesSerra, João P.Uranga Gama, JoneGonçalves, RenatoCosta, Carlos M.De la Caba Ciriza, María CoroGuerrero Manso, Pedro ManuelLanceros Méndez, Senentxusoy proteincellulosemembraneseparatorlithium-ion batteriesThe food industry produces millions of tons of natural by-products. Through this study, we followed an environmentally friendly strategy using discards, such as soy protein isolate (SPI) from soya oil production and marine cellulose (Cell) from the agar industry, in order to achieve added-value applications. In particular, this work focuses on the development of membranes based on soy protein and cellulose, and their validation as battery separator membranes toward sustainable energy storage systems. SPI membranes with Cell show excellent compatibility with the electrolyte based on physical interactions. These physical interactions favor the swelling of the membranes, reaching swelling values of 1000% after three days in the liquid electrolyte. The membranes are thermally stable up to 180 °C. After being subjected to the liquid electrolyte, it is observed that the microstructure of the membranes change, but the porous structure is maintained, while the materials remain easy to handle. The ionic conductivity value, lithium transference number and battery performance in cathodic half-cells are ∼ 5.8 mS.cm−1, 0.77, and 112 mAh.g−1 at 1C-rate, respectively. Overall, considering environmental issues and circular economy, it is proven that it is possible to obtain more sustainable high-performance lithium-ion batteries based on waste materials.The authors thank the Fundação para a Ciência e Tecnologia (FCT) for financial support under the framework of Strategic Funding UIDB/04650/2020, UID/FIS/04650/2020, UID/EEA/04436/2020, and UID/QUI/00686/2020 and under projects MIT-EXPL/TDI/0033/2021, POCI-01-0247-FEDER-046985 and 2022.03931.PTDC funded by national funds through FCT and by the ERDF through the COMPETE2020—Programa Operacional Competitividade e Internacionalização (POCI). The authors also thank the FCT for financial support under Grant 2021.08158.BD (J.P.S.) and FCT investigator contracts CEECIND/00833/2017 (RG) and 2020.04028.CEECIND (C.M.C.). This study forms part of the Advanced Materials program and was supported by MCIN with funding from European Union NextGenerationEU (PRTR-C17.I1) and by The Basque Government under the IKUR program. The authors also thank the project BIDEKO, funded by MCIN/AEI, NextGenerationEU, PRTR. This work was also supported by the (IT1658-22) and Grant PID2021-124294OB-C22 funded by MCI/AEI10.13039/501100011033 and by “ERDF A way of making Europe”. J.U. thanks the University of the Basque Country for her fellowship (ESPDOC21/74).Elsevier202320232023info:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10810/63417reponame:Addi. Archivo Digital para la Docencia y la Investigacióninstname:Universidad del País VascoInglésinfo:eu-repo/grantAgreement/MICINN/PID2021-124294OB-C22/https://www.sciencedirect.com/science/article/pii/S0013468623009246info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by/3.0/es/© 2023 The Author(s). Published by Elsevier Ltd. This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/4.0/).Atribución 3.0 Españaoai:addi.ehu.eus:10810/634172026-06-18T09:23:17Z
dc.title.none.fl_str_mv Sustainable lithium-ion battery separators based on cellulose and soy protein membranes
title Sustainable lithium-ion battery separators based on cellulose and soy protein membranes
spellingShingle Sustainable lithium-ion battery separators based on cellulose and soy protein membranes
Serra, João P.
soy protein
cellulose
membrane
separator
lithium-ion batteries
title_short Sustainable lithium-ion battery separators based on cellulose and soy protein membranes
title_full Sustainable lithium-ion battery separators based on cellulose and soy protein membranes
title_fullStr Sustainable lithium-ion battery separators based on cellulose and soy protein membranes
title_full_unstemmed Sustainable lithium-ion battery separators based on cellulose and soy protein membranes
title_sort Sustainable lithium-ion battery separators based on cellulose and soy protein membranes
dc.creator.none.fl_str_mv Serra, João P.
Uranga Gama, Jone
Gonçalves, Renato
Costa, Carlos M.
De la Caba Ciriza, María Coro
Guerrero Manso, Pedro Manuel
Lanceros Méndez, Senentxu
author Serra, João P.
author_facet Serra, João P.
Uranga Gama, Jone
Gonçalves, Renato
Costa, Carlos M.
De la Caba Ciriza, María Coro
Guerrero Manso, Pedro Manuel
Lanceros Méndez, Senentxu
author_role author
author2 Uranga Gama, Jone
Gonçalves, Renato
Costa, Carlos M.
De la Caba Ciriza, María Coro
Guerrero Manso, Pedro Manuel
Lanceros Méndez, Senentxu
author2_role author
author
author
author
author
author
dc.subject.none.fl_str_mv soy protein
cellulose
membrane
separator
lithium-ion batteries
topic soy protein
cellulose
membrane
separator
lithium-ion batteries
description The food industry produces millions of tons of natural by-products. Through this study, we followed an environmentally friendly strategy using discards, such as soy protein isolate (SPI) from soya oil production and marine cellulose (Cell) from the agar industry, in order to achieve added-value applications. In particular, this work focuses on the development of membranes based on soy protein and cellulose, and their validation as battery separator membranes toward sustainable energy storage systems. SPI membranes with Cell show excellent compatibility with the electrolyte based on physical interactions. These physical interactions favor the swelling of the membranes, reaching swelling values of 1000% after three days in the liquid electrolyte. The membranes are thermally stable up to 180 °C. After being subjected to the liquid electrolyte, it is observed that the microstructure of the membranes change, but the porous structure is maintained, while the materials remain easy to handle. The ionic conductivity value, lithium transference number and battery performance in cathodic half-cells are ∼ 5.8 mS.cm−1, 0.77, and 112 mAh.g−1 at 1C-rate, respectively. Overall, considering environmental issues and circular economy, it is proven that it is possible to obtain more sustainable high-performance lithium-ion batteries based on waste materials.
publishDate 2023
dc.date.none.fl_str_mv 2023
2023
2023
dc.type.none.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv http://hdl.handle.net/10810/63417
url http://hdl.handle.net/10810/63417
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv info:eu-repo/grantAgreement/MICINN/PID2021-124294OB-C22/
https://www.sciencedirect.com/science/article/pii/S0013468623009246
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by/3.0/es/
Atribución 3.0 España
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by/3.0/es/
Atribución 3.0 España
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv reponame:Addi. Archivo Digital para la Docencia y la Investigación
instname:Universidad del País Vasco
instname_str Universidad del País Vasco
reponame_str Addi. Archivo Digital para la Docencia y la Investigación
collection Addi. Archivo Digital para la Docencia y la Investigación
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,300724

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