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In-situ Grown SnS(2) Nanosheets on rGO as an Advanced Anode Material for Lithium and Sodium Ion Batteries
SnS(2) nanosheets/reduced graphene oxide (rGO) composite was prepared by reflux condensation and hydrothermal methods. In this composite, SnS(2) nanosheets in-situ grew on the surface of rGO nanosheets. The SnS(2)/rGO composite as anode material was investigated both in lithium ion battery (LIB) and...
Autores principales: | , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Frontiers Media S.A.
2018
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6305560/ https://www.ncbi.nlm.nih.gov/pubmed/30619835 http://dx.doi.org/10.3389/fchem.2018.00629 |
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author | Chen, Hezhang Zhang, Bao Zhang, Jiafeng Yu, Wanjing Zheng, Junchao Ding, Zhiying Li, Hui Ming, Lei Bengono, D. A. Mifounde Chen, Shunan Tong, Hui |
author_facet | Chen, Hezhang Zhang, Bao Zhang, Jiafeng Yu, Wanjing Zheng, Junchao Ding, Zhiying Li, Hui Ming, Lei Bengono, D. A. Mifounde Chen, Shunan Tong, Hui |
author_sort | Chen, Hezhang |
collection | PubMed |
description | SnS(2) nanosheets/reduced graphene oxide (rGO) composite was prepared by reflux condensation and hydrothermal methods. In this composite, SnS(2) nanosheets in-situ grew on the surface of rGO nanosheets. The SnS(2)/rGO composite as anode material was investigated both in lithium ion battery (LIB) and sodium ion battery (SIB) systems. The capacity of SnS(2)/rGO electrode in LIB achieved 514 mAh g(−1) at 1.2 A g(−1) after 300 cycles. Moreover, the SnS(2)/rGO electrode in SIB delivered a discharge capacity of 645 mAh g(−1) at 0.05 A g(−1); after 100 cycles at 0.25 A g(−1), the capacity retention still keep 81.2% relative to the capacity of the 6th cycle. Due to the introduction of rGO in the composite, the charge-transfer resistance became much smaller. Compared with SnS(2)/C electrode, SnS(2)/rGO electrode had higher discharge capacity and much better cycling performance. |
format | Online Article Text |
id | pubmed-6305560 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2018 |
publisher | Frontiers Media S.A. |
record_format | MEDLINE/PubMed |
spelling | pubmed-63055602019-01-07 In-situ Grown SnS(2) Nanosheets on rGO as an Advanced Anode Material for Lithium and Sodium Ion Batteries Chen, Hezhang Zhang, Bao Zhang, Jiafeng Yu, Wanjing Zheng, Junchao Ding, Zhiying Li, Hui Ming, Lei Bengono, D. A. Mifounde Chen, Shunan Tong, Hui Front Chem Chemistry SnS(2) nanosheets/reduced graphene oxide (rGO) composite was prepared by reflux condensation and hydrothermal methods. In this composite, SnS(2) nanosheets in-situ grew on the surface of rGO nanosheets. The SnS(2)/rGO composite as anode material was investigated both in lithium ion battery (LIB) and sodium ion battery (SIB) systems. The capacity of SnS(2)/rGO electrode in LIB achieved 514 mAh g(−1) at 1.2 A g(−1) after 300 cycles. Moreover, the SnS(2)/rGO electrode in SIB delivered a discharge capacity of 645 mAh g(−1) at 0.05 A g(−1); after 100 cycles at 0.25 A g(−1), the capacity retention still keep 81.2% relative to the capacity of the 6th cycle. Due to the introduction of rGO in the composite, the charge-transfer resistance became much smaller. Compared with SnS(2)/C electrode, SnS(2)/rGO electrode had higher discharge capacity and much better cycling performance. Frontiers Media S.A. 2018-12-18 /pmc/articles/PMC6305560/ /pubmed/30619835 http://dx.doi.org/10.3389/fchem.2018.00629 Text en Copyright © 2018 Chen, Zhang, Zhang, Yu, Zheng, Ding, Li, Ming, Bengono, Chen and Tong. http://creativecommons.org/licenses/by/4.0/ This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms. |
spellingShingle | Chemistry Chen, Hezhang Zhang, Bao Zhang, Jiafeng Yu, Wanjing Zheng, Junchao Ding, Zhiying Li, Hui Ming, Lei Bengono, D. A. Mifounde Chen, Shunan Tong, Hui In-situ Grown SnS(2) Nanosheets on rGO as an Advanced Anode Material for Lithium and Sodium Ion Batteries |
title | In-situ Grown SnS(2) Nanosheets on rGO as an Advanced Anode Material for Lithium and Sodium Ion Batteries |
title_full | In-situ Grown SnS(2) Nanosheets on rGO as an Advanced Anode Material for Lithium and Sodium Ion Batteries |
title_fullStr | In-situ Grown SnS(2) Nanosheets on rGO as an Advanced Anode Material for Lithium and Sodium Ion Batteries |
title_full_unstemmed | In-situ Grown SnS(2) Nanosheets on rGO as an Advanced Anode Material for Lithium and Sodium Ion Batteries |
title_short | In-situ Grown SnS(2) Nanosheets on rGO as an Advanced Anode Material for Lithium and Sodium Ion Batteries |
title_sort | in-situ grown sns(2) nanosheets on rgo as an advanced anode material for lithium and sodium ion batteries |
topic | Chemistry |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6305560/ https://www.ncbi.nlm.nih.gov/pubmed/30619835 http://dx.doi.org/10.3389/fchem.2018.00629 |
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