A Novel Open-Framework Cu-Ge-Based Chalcogenide Anode Material for Sodium-Ion Battery

Open-framework chalcogenides are potential electrode materials for sodium-ion batteries (SIBs) due to their architectures with fast-ion conductivity. Herein, we report on the successful synthesis of open-framework Cu-Ge-based chalcogenides [Cu(8)Ge(6)Se(19)](C(5)H(12)N)(6) (CGSe) and the research of...

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Detalles Bibliográficos
Autores principales: Sun, Quan, Fu, Lin, Shang, Chaoqun
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Hindawi 2017
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5763134/
https://www.ncbi.nlm.nih.gov/pubmed/29445427
http://dx.doi.org/10.1155/2017/3876525
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author Sun, Quan
Fu, Lin
Shang, Chaoqun
author_facet Sun, Quan
Fu, Lin
Shang, Chaoqun
author_sort Sun, Quan
collection PubMed
description Open-framework chalcogenides are potential electrode materials for sodium-ion batteries (SIBs) due to their architectures with fast-ion conductivity. Herein, we report on the successful synthesis of open-framework Cu-Ge-based chalcogenides [Cu(8)Ge(6)Se(19)](C(5)H(12)N)(6) (CGSe) and the research of their energy storage application as SIB anodes for the first time. As a result, the CGSe anode exhibited good electrochemical performances such as high reversible capacity (463.3 mAh g(−1)), excellent rate performance, and considerable cycling stability. Our exploration not only develops a promising electrode material for SIBs, but also extends the application of open-framework chalcogenides.
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spelling pubmed-57631342018-02-14 A Novel Open-Framework Cu-Ge-Based Chalcogenide Anode Material for Sodium-Ion Battery Sun, Quan Fu, Lin Shang, Chaoqun Scanning Research Article Open-framework chalcogenides are potential electrode materials for sodium-ion batteries (SIBs) due to their architectures with fast-ion conductivity. Herein, we report on the successful synthesis of open-framework Cu-Ge-based chalcogenides [Cu(8)Ge(6)Se(19)](C(5)H(12)N)(6) (CGSe) and the research of their energy storage application as SIB anodes for the first time. As a result, the CGSe anode exhibited good electrochemical performances such as high reversible capacity (463.3 mAh g(−1)), excellent rate performance, and considerable cycling stability. Our exploration not only develops a promising electrode material for SIBs, but also extends the application of open-framework chalcogenides. Hindawi 2017-12-27 /pmc/articles/PMC5763134/ /pubmed/29445427 http://dx.doi.org/10.1155/2017/3876525 Text en Copyright © 2017 Quan Sun et al. https://creativecommons.org/licenses/by/4.0/ This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
spellingShingle Research Article
Sun, Quan
Fu, Lin
Shang, Chaoqun
A Novel Open-Framework Cu-Ge-Based Chalcogenide Anode Material for Sodium-Ion Battery
title A Novel Open-Framework Cu-Ge-Based Chalcogenide Anode Material for Sodium-Ion Battery
title_full A Novel Open-Framework Cu-Ge-Based Chalcogenide Anode Material for Sodium-Ion Battery
title_fullStr A Novel Open-Framework Cu-Ge-Based Chalcogenide Anode Material for Sodium-Ion Battery
title_full_unstemmed A Novel Open-Framework Cu-Ge-Based Chalcogenide Anode Material for Sodium-Ion Battery
title_short A Novel Open-Framework Cu-Ge-Based Chalcogenide Anode Material for Sodium-Ion Battery
title_sort novel open-framework cu-ge-based chalcogenide anode material for sodium-ion battery
topic Research Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5763134/
https://www.ncbi.nlm.nih.gov/pubmed/29445427
http://dx.doi.org/10.1155/2017/3876525
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