The study of zirconium vanadate as a cathode material for lithium ion batteries

The electrochemical properties of ZrV(2)O(7) (ZVO) and ZVO@C were investigated in lithium ion batteries. The first charge (or discharge) specific capacity of ZVO and ZVO@C are 279 mA h g(−1), 392 mA h g(−1), 208 mA h g(−1) and 180 mA h g(−1) for 0%, 3%, 5% and 9% of carbon, respectively. The capacit...

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Autores principales: Yuan, Baohe, Zhang, Lilei, Ge, Xianghong, Qi, Heng, Xu, Qi, Chen, Lulu, Liang, Erjun, Li, Baojun, Guo, Juan
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2021
Materias:
Chemistry
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9036577/
https://www.ncbi.nlm.nih.gov/pubmed/35479822
http://dx.doi.org/10.1039/d1ra03590h
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author Yuan, Baohe
Zhang, Lilei
Ge, Xianghong
Qi, Heng
Xu, Qi
Chen, Lulu
Liang, Erjun
Li, Baojun
Guo, Juan
author_facet Yuan, Baohe
Zhang, Lilei
Ge, Xianghong
Qi, Heng
Xu, Qi
Chen, Lulu
Liang, Erjun
Li, Baojun
Guo, Juan
author_sort Yuan, Baohe
collection PubMed
description The electrochemical properties of ZrV(2)O(7) (ZVO) and ZVO@C were investigated in lithium ion batteries. The first charge (or discharge) specific capacity of ZVO and ZVO@C are 279 mA h g(−1), 392 mA h g(−1), 208 mA h g(−1) and 180 mA h g(−1) for 0%, 3%, 5% and 9% of carbon, respectively. The capacity retention rates (with 0% 3%, 5% and 9% carbon content) are 33.0%, 52.5%, 56.4% and 76.1% after ten cycles, respectively. The low inner resistance relates to the good contact of the electrode rather than the high content of carbon, and the specific capacity retention rate increases with the increase of the carbon content.
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spelling pubmed-90365772022-04-26 The study of zirconium vanadate as a cathode material for lithium ion batteries Yuan, Baohe Zhang, Lilei Ge, Xianghong Qi, Heng Xu, Qi Chen, Lulu Liang, Erjun Li, Baojun Guo, Juan RSC Adv Chemistry The electrochemical properties of ZrV(2)O(7) (ZVO) and ZVO@C were investigated in lithium ion batteries. The first charge (or discharge) specific capacity of ZVO and ZVO@C are 279 mA h g(−1), 392 mA h g(−1), 208 mA h g(−1) and 180 mA h g(−1) for 0%, 3%, 5% and 9% of carbon, respectively. The capacity retention rates (with 0% 3%, 5% and 9% carbon content) are 33.0%, 52.5%, 56.4% and 76.1% after ten cycles, respectively. The low inner resistance relates to the good contact of the electrode rather than the high content of carbon, and the specific capacity retention rate increases with the increase of the carbon content. The Royal Society of Chemistry 2021-07-05 /pmc/articles/PMC9036577/ /pubmed/35479822 http://dx.doi.org/10.1039/d1ra03590h Text en This journal is © The Royal Society of Chemistry https://creativecommons.org/licenses/by-nc/3.0/
spellingShingle Chemistry
Yuan, Baohe
Zhang, Lilei
Ge, Xianghong
Qi, Heng
Xu, Qi
Chen, Lulu
Liang, Erjun
Li, Baojun
Guo, Juan
The study of zirconium vanadate as a cathode material for lithium ion batteries
title The study of zirconium vanadate as a cathode material for lithium ion batteries
title_full The study of zirconium vanadate as a cathode material for lithium ion batteries
title_fullStr The study of zirconium vanadate as a cathode material for lithium ion batteries
title_full_unstemmed The study of zirconium vanadate as a cathode material for lithium ion batteries
title_short The study of zirconium vanadate as a cathode material for lithium ion batteries
title_sort study of zirconium vanadate as a cathode material for lithium ion batteries
topic Chemistry
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9036577/
https://www.ncbi.nlm.nih.gov/pubmed/35479822
http://dx.doi.org/10.1039/d1ra03590h
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