Compositionally tuned NixSn alloys as anode materials for lithium-ion and sodium-ion batteries with a high pseudocapacitive contribution

Nickel tin alloy nanoparticles (NPs) with tuned composition NixSn (0.6 ≤ x ≤ 1.9) were synthesized by a solution-based procedure and used as anode materials for Li-ion batteries (LIBs) and Na-ion batteries (SIBs). Among the compositions tested, Ni0.9Sn-based electrodes exhibited the best performance...

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Autores: Li, Junshan, Xu, Xijun, Luo, ZhiShan, Zhang, Chaoqi, Yu, Xiaoting, Zuo, Yong, Zhang, Ting, Tang, Peng-Yi, Arbiol, Jordi, Llorca, Jordi, Liu, Jun, Cabot, Andreu
Tipo de recurso: artículo
Estado:Versión aceptada para publicación
Fecha de publicación:2019
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/200222
Acceso en línea:http://hdl.handle.net/10261/200222
Access Level:acceso abierto
Palabra clave:Colloidal bimetallic nanoparticles
Nickel tin alloy
Anode materials
Lithium-ion batteries
Sodium-ion batteries
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dc.title.none.fl_str_mv Compositionally tuned NixSn alloys as anode materials for lithium-ion and sodium-ion batteries with a high pseudocapacitive contribution
title Compositionally tuned NixSn alloys as anode materials for lithium-ion and sodium-ion batteries with a high pseudocapacitive contribution
spellingShingle Compositionally tuned NixSn alloys as anode materials for lithium-ion and sodium-ion batteries with a high pseudocapacitive contribution
Li, Junshan
Colloidal bimetallic nanoparticles
Nickel tin alloy
Anode materials
Lithium-ion batteries
Sodium-ion batteries
title_short Compositionally tuned NixSn alloys as anode materials for lithium-ion and sodium-ion batteries with a high pseudocapacitive contribution
title_full Compositionally tuned NixSn alloys as anode materials for lithium-ion and sodium-ion batteries with a high pseudocapacitive contribution
title_fullStr Compositionally tuned NixSn alloys as anode materials for lithium-ion and sodium-ion batteries with a high pseudocapacitive contribution
title_full_unstemmed Compositionally tuned NixSn alloys as anode materials for lithium-ion and sodium-ion batteries with a high pseudocapacitive contribution
title_sort Compositionally tuned NixSn alloys as anode materials for lithium-ion and sodium-ion batteries with a high pseudocapacitive contribution
dc.creator.none.fl_str_mv Li, Junshan
Xu, Xijun
Luo, ZhiShan
Zhang, Chaoqi
Yu, Xiaoting
Zuo, Yong
Zhang, Ting
Tang, Peng-Yi
Arbiol, Jordi
Llorca, Jordi
Liu, Jun
Cabot, Andreu
author Li, Junshan
author_facet Li, Junshan
Xu, Xijun
Luo, ZhiShan
Zhang, Chaoqi
Yu, Xiaoting
Zuo, Yong
Zhang, Ting
Tang, Peng-Yi
Arbiol, Jordi
Llorca, Jordi
Liu, Jun
Cabot, Andreu
author_role author
author2 Xu, Xijun
Luo, ZhiShan
Zhang, Chaoqi
Yu, Xiaoting
Zuo, Yong
Zhang, Ting
Tang, Peng-Yi
Arbiol, Jordi
Llorca, Jordi
Liu, Jun
Cabot, Andreu
author2_role author
author
author
author
author
author
author
author
author
author
author
dc.contributor.none.fl_str_mv Agencia Estatal de Investigación (España)
European Commission
Ministerio de Economía y Competitividad (España)
China Scholarship Council
Generalitat de Catalunya
National Natural Science Foundation of China
Universidad Autónoma de Barcelona
Natural Science Foundation of Guangdong Province
Ministerio de Ciencia, Innovación y Universidades (España)
Institución Catalana de Investigación y Estudios Avanzados
Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
dc.subject.none.fl_str_mv Colloidal bimetallic nanoparticles
Nickel tin alloy
Anode materials
Lithium-ion batteries
Sodium-ion batteries
topic Colloidal bimetallic nanoparticles
Nickel tin alloy
Anode materials
Lithium-ion batteries
Sodium-ion batteries
description Nickel tin alloy nanoparticles (NPs) with tuned composition NixSn (0.6 ≤ x ≤ 1.9) were synthesized by a solution-based procedure and used as anode materials for Li-ion batteries (LIBs) and Na-ion batteries (SIBs). Among the compositions tested, Ni0.9Sn-based electrodes exhibited the best performance in both LIBs and SIBs. As LIB anodes, Ni0.9Sn-based electrodes delivered charge-discharge capacities of 980 mAh g−1 after 340 cycles at 0.2 A g−1 rate, which surpassed their maximum theoretical capacity considering that only Sn is lithiated. A kinetic characterization of the charge-discharge process demonstrated the electrode performance to be aided by a significant pseudocapacitive contribution that compensated for the loss of energy storage capacity associated to the solid-electrolyte interphase formation. This significant pseudocapacitive contribution, which not only translated into higher capacities but also longer durability, was associated to the small size of the crystal domains and the proper electrode composition. The performance of NixSn-based electrodes toward Na-ion storage was also characterized, reaching significant capacities above 200 mAh g−1 at 0.1 A g−1 but with a relatively fast fade over 120 continuous cycles. A relatively larger pseudocapacitive contribution was obtained in NixSn-based electrodes for SIBs when compared with LIBs, consistently with the lower contribution of the Na ion diffusion associated to its larger size.
publishDate 2019
dc.date.none.fl_str_mv 2019
2020
2020
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
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info:eu-repo/semantics/acceptedVersion
format article
status_str acceptedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/200222
url http://hdl.handle.net/10261/200222
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
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https://doi.org/10.1016/j.electacta.2019.02.098
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dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
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spelling Compositionally tuned NixSn alloys as anode materials for lithium-ion and sodium-ion batteries with a high pseudocapacitive contributionLi, JunshanXu, XijunLuo, ZhiShanZhang, ChaoqiYu, XiaotingZuo, YongZhang, TingTang, Peng-YiArbiol, JordiLlorca, JordiLiu, JunCabot, AndreuColloidal bimetallic nanoparticlesNickel tin alloyAnode materialsLithium-ion batteriesSodium-ion batteriesNickel tin alloy nanoparticles (NPs) with tuned composition NixSn (0.6 ≤ x ≤ 1.9) were synthesized by a solution-based procedure and used as anode materials for Li-ion batteries (LIBs) and Na-ion batteries (SIBs). Among the compositions tested, Ni0.9Sn-based electrodes exhibited the best performance in both LIBs and SIBs. As LIB anodes, Ni0.9Sn-based electrodes delivered charge-discharge capacities of 980 mAh g−1 after 340 cycles at 0.2 A g−1 rate, which surpassed their maximum theoretical capacity considering that only Sn is lithiated. A kinetic characterization of the charge-discharge process demonstrated the electrode performance to be aided by a significant pseudocapacitive contribution that compensated for the loss of energy storage capacity associated to the solid-electrolyte interphase formation. This significant pseudocapacitive contribution, which not only translated into higher capacities but also longer durability, was associated to the small size of the crystal domains and the proper electrode composition. The performance of NixSn-based electrodes toward Na-ion storage was also characterized, reaching significant capacities above 200 mAh g−1 at 0.1 A g−1 but with a relatively fast fade over 120 continuous cycles. A relatively larger pseudocapacitive contribution was obtained in NixSn-based electrodes for SIBs when compared with LIBs, consistently with the lower contribution of the Na ion diffusion associated to its larger size.This work was supported by the European Regional Development Funds and by the Spanish Ministerio de Economía y Competitividad through the project SEHTOP (ENE2016-77798-C4-3-R). J. Li thanks the China Scholarship Council for scholarship support. This project was supported by the National Natural Science Foundation of China (no. 51771076), the “1000 plan” from Chinese Government, and the Project of Public Interest Research and Capacity Building of Guangdong Province (no. 2017A010104004). T. Zhang, P. Tang and J. Arbiol acknowledge funding from Generalitat de Catalunya 2017 SGR 327 and the Spanish MINECO coordinated projects between IREC and ICN2 VALPEC and subprojects RESOL and ANAPHASE (ENE2017-85087-C3). ICN2 acknowledges support from the Severo Ochoa Programme (MINECO, Grant no. SEV-2013-0295) and is funded by the CERCA Programme / Generalitat de Catalunya. T. Zhang has received funding from the CSC-UAB PhD scholarship program. Part of the present work has been performed in the framework of Universitat Autònoma de Barcelona Materials Science PhD program. J. Llorca is a Serra Húnter Fellow and is grateful to ICREA Academia program and to MINECO/FEDER grant ENE2015-63969-R and GC 2017 SGR 128.Peer reviewedElsevierAgencia Estatal de Investigación (España)European CommissionMinisterio de Economía y Competitividad (España)China Scholarship CouncilGeneralitat de CatalunyaNational Natural Science Foundation of ChinaUniversidad Autónoma de BarcelonaNatural Science Foundation of Guangdong ProvinceMinisterio de Ciencia, Innovación y Universidades (España)Institución Catalana de Investigación y Estudios AvanzadosConsejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]202020202019info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501Postprintinfo:eu-repo/semantics/acceptedVersionhttp://hdl.handle.net/10261/200222reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Inglés#PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE#ENE2017-85087-C3/AEI/10.13039/501100011033info:eu-repo/grantAgreement/MINECO/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/ENE2016-77798-C4-3-Rinfo:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/ENE2017-85087-C3info:eu-repo/grantAgreement/MINECO/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/SEV-2013-0295info:eu-repo/grantAgreement/MINECO/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/ENE2015-63969-Rhttps://doi.org/10.1016/j.electacta.2019.02.098Síinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/2002222026-05-22T06:33:51Z
score 15,81155

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