Finite dimension of the ion pathway networks in conducting glasses
- Autores
- Sanchez Varretti, Fabricio Orlando; Iguain, Jose Luis; Alonso, Juan M.; Frechero, Marisa Alejandra
- Año de publicación
- 2024
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- In disordered materials, the ordinary understanding is that charge carriers tend to occupy energetically favorable sites known as ion-conducting channels. Many studies have revealed that the inherent fractal properties of such pathways lead to a sub-diffusive behavior. The linearity or branching of these pathways is crucial for determining how the charge carriers move. It can be thought that as the space dimensionality decreases, the average distance between the highest energy barriers along the conduction paths increases. In this study the finite dimension of those pathways is computed using an extended version of the classical Hausdorff dimension. Also, the Arrhenius behavior of the most mobile lithium ions is proved, confirming that such are responsible for conductivity behavior. The lithium ions mobility behavior in response to temperature changes and the finite dimension allowed to identify the ion diffusion regions fractal features. The reported results demonstrate that as the temperature increases the conducting channels become broadener, facilitating the transfer of electrical charge through the glassy matrix, below the transition temperature. The pathways behavior confirms the increase of the ionic conductivity when the temperature increases as it is experimentally observed.
Fil: Sanchez Varretti, Fabricio Orlando. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet - San Luis. Instituto de Fisica Aplicada "dr. Jorge Andres Zgrablich". Grupo Vinculado Bionanotecnologia y Sistemas Complejos | Universidad Nacional de San Luis. Facultad de Cs.fisico Matematicas y Naturales. Instituto de Fisica Aplicada "dr. Jorge Andres Zgrablich". Grupo Vinculado Bionanotecnologia y Sistemas Complejos. - Universidad Tecnologica Nacional. Facultad Reg.san Rafael. Grupo Vinculado Bionanotecnologia y Sistemas Complejos.; Argentina
Fil: Iguain, Jose Luis. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Físicas de Mar del Plata. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Físicas de Mar del Plata; Argentina
Fil: Alonso, Juan M.. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Luis. Instituto de Matemática Aplicada de San Luis "Prof. Ezio Marchi". Universidad Nacional de San Luis. Facultad de Ciencias Físico, Matemáticas y Naturales. Instituto de Matemática Aplicada de San Luis "Prof. Ezio Marchi"; Argentina
Fil: Frechero, Marisa Alejandra. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto de Química del Sur. Universidad Nacional del Sur. Departamento de Química. Instituto de Química del Sur; Argentina - Materia
-
FINITE DIMENSION
GLASS
IONS MOBILITY - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/257227
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Finite dimension of the ion pathway networks in conducting glassesSanchez Varretti, Fabricio OrlandoIguain, Jose LuisAlonso, Juan M.Frechero, Marisa AlejandraFINITE DIMENSIONGLASSIONS MOBILITYhttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1In disordered materials, the ordinary understanding is that charge carriers tend to occupy energetically favorable sites known as ion-conducting channels. Many studies have revealed that the inherent fractal properties of such pathways lead to a sub-diffusive behavior. The linearity or branching of these pathways is crucial for determining how the charge carriers move. It can be thought that as the space dimensionality decreases, the average distance between the highest energy barriers along the conduction paths increases. In this study the finite dimension of those pathways is computed using an extended version of the classical Hausdorff dimension. Also, the Arrhenius behavior of the most mobile lithium ions is proved, confirming that such are responsible for conductivity behavior. The lithium ions mobility behavior in response to temperature changes and the finite dimension allowed to identify the ion diffusion regions fractal features. The reported results demonstrate that as the temperature increases the conducting channels become broadener, facilitating the transfer of electrical charge through the glassy matrix, below the transition temperature. The pathways behavior confirms the increase of the ionic conductivity when the temperature increases as it is experimentally observed.Fil: Sanchez Varretti, Fabricio Orlando. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet - San Luis. Instituto de Fisica Aplicada "dr. Jorge Andres Zgrablich". Grupo Vinculado Bionanotecnologia y Sistemas Complejos | Universidad Nacional de San Luis. Facultad de Cs.fisico Matematicas y Naturales. Instituto de Fisica Aplicada "dr. Jorge Andres Zgrablich". Grupo Vinculado Bionanotecnologia y Sistemas Complejos. - Universidad Tecnologica Nacional. Facultad Reg.san Rafael. Grupo Vinculado Bionanotecnologia y Sistemas Complejos.; ArgentinaFil: Iguain, Jose Luis. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Físicas de Mar del Plata. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Físicas de Mar del Plata; ArgentinaFil: Alonso, Juan M.. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Luis. Instituto de Matemática Aplicada de San Luis "Prof. Ezio Marchi". Universidad Nacional de San Luis. Facultad de Ciencias Físico, Matemáticas y Naturales. Instituto de Matemática Aplicada de San Luis "Prof. Ezio Marchi"; ArgentinaFil: Frechero, Marisa Alejandra. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto de Química del Sur. Universidad Nacional del Sur. Departamento de Química. Instituto de Química del Sur; ArgentinaIOP Publishing2024-05info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/257227Sanchez Varretti, Fabricio Orlando; Iguain, Jose Luis; Alonso, Juan M.; Frechero, Marisa Alejandra; Finite dimension of the ion pathway networks in conducting glasses; IOP Publishing; Nano Express; 5; 2; 5-2024; 1-102632-959XCONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://iopscience.iop.org/article/10.1088/2632-959X/ad472einfo:eu-repo/semantics/altIdentifier/doi/10.1088/2632-959X/ad472einfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:36:36Zoai:ri.conicet.gov.ar:11336/257227instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 10:36:36.78CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Finite dimension of the ion pathway networks in conducting glasses |
title |
Finite dimension of the ion pathway networks in conducting glasses |
spellingShingle |
Finite dimension of the ion pathway networks in conducting glasses Sanchez Varretti, Fabricio Orlando FINITE DIMENSION GLASS IONS MOBILITY |
title_short |
Finite dimension of the ion pathway networks in conducting glasses |
title_full |
Finite dimension of the ion pathway networks in conducting glasses |
title_fullStr |
Finite dimension of the ion pathway networks in conducting glasses |
title_full_unstemmed |
Finite dimension of the ion pathway networks in conducting glasses |
title_sort |
Finite dimension of the ion pathway networks in conducting glasses |
dc.creator.none.fl_str_mv |
Sanchez Varretti, Fabricio Orlando Iguain, Jose Luis Alonso, Juan M. Frechero, Marisa Alejandra |
author |
Sanchez Varretti, Fabricio Orlando |
author_facet |
Sanchez Varretti, Fabricio Orlando Iguain, Jose Luis Alonso, Juan M. Frechero, Marisa Alejandra |
author_role |
author |
author2 |
Iguain, Jose Luis Alonso, Juan M. Frechero, Marisa Alejandra |
author2_role |
author author author |
dc.subject.none.fl_str_mv |
FINITE DIMENSION GLASS IONS MOBILITY |
topic |
FINITE DIMENSION GLASS IONS MOBILITY |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/1.3 https://purl.org/becyt/ford/1 |
dc.description.none.fl_txt_mv |
In disordered materials, the ordinary understanding is that charge carriers tend to occupy energetically favorable sites known as ion-conducting channels. Many studies have revealed that the inherent fractal properties of such pathways lead to a sub-diffusive behavior. The linearity or branching of these pathways is crucial for determining how the charge carriers move. It can be thought that as the space dimensionality decreases, the average distance between the highest energy barriers along the conduction paths increases. In this study the finite dimension of those pathways is computed using an extended version of the classical Hausdorff dimension. Also, the Arrhenius behavior of the most mobile lithium ions is proved, confirming that such are responsible for conductivity behavior. The lithium ions mobility behavior in response to temperature changes and the finite dimension allowed to identify the ion diffusion regions fractal features. The reported results demonstrate that as the temperature increases the conducting channels become broadener, facilitating the transfer of electrical charge through the glassy matrix, below the transition temperature. The pathways behavior confirms the increase of the ionic conductivity when the temperature increases as it is experimentally observed. Fil: Sanchez Varretti, Fabricio Orlando. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet - San Luis. Instituto de Fisica Aplicada "dr. Jorge Andres Zgrablich". Grupo Vinculado Bionanotecnologia y Sistemas Complejos | Universidad Nacional de San Luis. Facultad de Cs.fisico Matematicas y Naturales. Instituto de Fisica Aplicada "dr. Jorge Andres Zgrablich". Grupo Vinculado Bionanotecnologia y Sistemas Complejos. - Universidad Tecnologica Nacional. Facultad Reg.san Rafael. Grupo Vinculado Bionanotecnologia y Sistemas Complejos.; Argentina Fil: Iguain, Jose Luis. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Físicas de Mar del Plata. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Físicas de Mar del Plata; Argentina Fil: Alonso, Juan M.. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Luis. Instituto de Matemática Aplicada de San Luis "Prof. Ezio Marchi". Universidad Nacional de San Luis. Facultad de Ciencias Físico, Matemáticas y Naturales. Instituto de Matemática Aplicada de San Luis "Prof. Ezio Marchi"; Argentina Fil: Frechero, Marisa Alejandra. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto de Química del Sur. Universidad Nacional del Sur. Departamento de Química. Instituto de Química del Sur; Argentina |
description |
In disordered materials, the ordinary understanding is that charge carriers tend to occupy energetically favorable sites known as ion-conducting channels. Many studies have revealed that the inherent fractal properties of such pathways lead to a sub-diffusive behavior. The linearity or branching of these pathways is crucial for determining how the charge carriers move. It can be thought that as the space dimensionality decreases, the average distance between the highest energy barriers along the conduction paths increases. In this study the finite dimension of those pathways is computed using an extended version of the classical Hausdorff dimension. Also, the Arrhenius behavior of the most mobile lithium ions is proved, confirming that such are responsible for conductivity behavior. The lithium ions mobility behavior in response to temperature changes and the finite dimension allowed to identify the ion diffusion regions fractal features. The reported results demonstrate that as the temperature increases the conducting channels become broadener, facilitating the transfer of electrical charge through the glassy matrix, below the transition temperature. The pathways behavior confirms the increase of the ionic conductivity when the temperature increases as it is experimentally observed. |
publishDate |
2024 |
dc.date.none.fl_str_mv |
2024-05 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
format |
article |
status_str |
publishedVersion |
dc.identifier.none.fl_str_mv |
http://hdl.handle.net/11336/257227 Sanchez Varretti, Fabricio Orlando; Iguain, Jose Luis; Alonso, Juan M.; Frechero, Marisa Alejandra; Finite dimension of the ion pathway networks in conducting glasses; IOP Publishing; Nano Express; 5; 2; 5-2024; 1-10 2632-959X CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/257227 |
identifier_str_mv |
Sanchez Varretti, Fabricio Orlando; Iguain, Jose Luis; Alonso, Juan M.; Frechero, Marisa Alejandra; Finite dimension of the ion pathway networks in conducting glasses; IOP Publishing; Nano Express; 5; 2; 5-2024; 1-10 2632-959X CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/url/https://iopscience.iop.org/article/10.1088/2632-959X/ad472e info:eu-repo/semantics/altIdentifier/doi/10.1088/2632-959X/ad472e |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
dc.format.none.fl_str_mv |
application/pdf application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
IOP Publishing |
publisher.none.fl_str_mv |
IOP Publishing |
dc.source.none.fl_str_mv |
reponame:CONICET Digital (CONICET) instname:Consejo Nacional de Investigaciones Científicas y Técnicas |
reponame_str |
CONICET Digital (CONICET) |
collection |
CONICET Digital (CONICET) |
instname_str |
Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.name.fl_str_mv |
CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.mail.fl_str_mv |
dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar |
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13.070432 |