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Innovative polymers for lithium-ion batteries.

172 p.

Idioma:	English
Publicación:	2023
Materia:	electrochemical analysis alkaline elements polymer analysis análisis electroquímico elementos alcalinos análisis de polímeros
Acceso electrónico:	http://hdl.handle.net/10810/61230

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spelling	oai:addi.ehu.eus:10810-612302023-09-06T18:15:28Zcom_10810_12140Doktorego Tesiak;;Tesis Doctoralescom_10810_91IKERKUNTZA;;INVESTIGACIÓNcol_10810_12145DT-Zientziak;;TD-Ciencias Innovative polymers for lithium-ion batteries. Vauthier, Soline Anne Marie Casado Pérez, Nerea Mecerreyes Molero, David electrochemical analysis alkaline elements polymer analysis análisis electroquímico elementos alcalinos análisis de polímeros 172 p. This thesis reports two projects on the development of innovative polymers for lithium batteries. The objective of the first project was to improve the performance of the battery by replacing the conventional PVDF binder with a functional polymer that can improve Li-ion kinetics and transport. Two families of PDADMA-based poly(ionic liquid)s were synthesized and tested as binders. A decrease in the internal resistance, an increase in the capacity, and an improvement in the cycling stability in accelerating aging tests were shown compared to the PVDF-containing cell. Regarding the second project, the goal was to design a new family of single lithium-ion conducting polymer electrolytes composed of highly delocalized borate groups. The synthesis and characterizations were reported. High ionic conductivities were measured and the effects of the different substituents were studied. High lithium transference numbers were measured, and the first battery tests were presented. Polymat Toyota Polyte-EID 2023-05-26T11:06:13Z 2023-05-26T11:06:13Z 2023-02-24 2023-02-24 info:eu-repo/semantics/doctoralThesis http://hdl.handle.net/10810/61230 988193 23173 eng info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by-nc-nd/3.0/es/ (cc)2023 SOLINE ANNE MARIE VAUTHIER (cc by-nc-nd 4.0) application/pdf
external_data_source	Addi
institution	Digital
collection	Addi
language	English
topic	electrochemical analysis alkaline elements polymer analysis análisis electroquímico elementos alcalinos análisis de polímeros
spellingShingle	electrochemical analysis alkaline elements polymer analysis análisis electroquímico elementos alcalinos análisis de polímeros Vauthier, Soline Anne Marie Innovative polymers for lithium-ion batteries.
description	172 p.
author_additional	Casado Pérez, Nerea
author	Vauthier, Soline Anne Marie
title	Innovative polymers for lithium-ion batteries.
title_short	Innovative polymers for lithium-ion batteries.
title_full	Innovative polymers for lithium-ion batteries.
title_fullStr	Innovative polymers for lithium-ion batteries.
title_full_unstemmed	Innovative polymers for lithium-ion batteries.
title_sort	innovative polymers for lithium-ion batteries.
publishDate	2023
url	http://hdl.handle.net/10810/61230
_version_	1776442788327456768

Innovative polymers for lithium-ion batteries.

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