Synthesis of Li[Li0.13Mn0.464Ni0.203Co0.203]O2 Cathode Material by Hydrothermal Treatment Method

Wang Meng; Li Wei; Yang Tao; Wu Feng

doi:doi:10.11648/j.ijmsa.20160503.14

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Synthesis of Li[Li_0.13Mn_0.464Ni_0.203Co_0.203]O₂ Cathode Material by Hydrothermal Treatment Method

Wang Meng, Li Wei, Yang Tao, Wu Feng

Published in International Journal of Materials Science and Applications (Volume 5, Issue 3)

Received: 6 June 2016 Published: 7 June 2016

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Abstract

The layered Li-rich Li[Li_0.13Mn_0.464Ni_0.203Co_0.203]O₂ cathode material was successfully synthesized via a hydrothermal treatment on the precursor method. X-ray diffraction spectrometry (XRD) and scanning electron microscopy (SEM) were used to characterize the structure and micromorphology of the materials. Meanwhile, charge-discharge test and electrochemical impedance spectroscopy (EIS) were employed to explore its electrochemical performance. The results indicate that the Li[Li_0.13Mn_0.464Ni_0.203Co_0.203]O₂ material possesses a layered α-NaFeO₂ structure and exhibits excellent electrochemical performance. The initial discharge capacity is 235.9 mAh•g⁻¹ in the voltage range of 2.0-4.8 V at 0.1 C. And it exhibits the capacity retention of 94.1% after 50 cycles. The hydrothermal treatment not only shortens the calcination time, but also can greatly improve the electrochemical performance of the material.

Published in	International Journal of Materials Science and Applications (Volume 5, Issue 3)
DOI	10.11648/j.ijmsa.20160503.14
Page(s)	136-142
Creative Commons	This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.
Copyright	Copyright © The Author(s), 2016. Published by Science Publishing Group

Keywords

Lithium-ion Battery, Hydrothermal, Li-rich, Cathode Material

References

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Wang Meng, Li Wei, Yang Tao, Wu Feng. (2016). Synthesis of Li[Li0.13Mn0.464Ni0.203Co0.203]O2 Cathode Material by Hydrothermal Treatment Method. International Journal of Materials Science and Applications, 5(3), 136-142. https://doi.org/10.11648/j.ijmsa.20160503.14

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ACS Style

Wang Meng; Li Wei; Yang Tao; Wu Feng. Synthesis of Li[Li0.13Mn0.464Ni0.203Co0.203]O2 Cathode Material by Hydrothermal Treatment Method. Int. J. Mater. Sci. Appl. 2016, 5(3), 136-142. doi: 10.11648/j.ijmsa.20160503.14

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AMA Style

Wang Meng, Li Wei, Yang Tao, Wu Feng. Synthesis of Li[Li0.13Mn0.464Ni0.203Co0.203]O2 Cathode Material by Hydrothermal Treatment Method. Int J Mater Sci Appl. 2016;5(3):136-142. doi: 10.11648/j.ijmsa.20160503.14

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@article{10.11648/j.ijmsa.20160503.14,
  author = {Wang Meng and Li Wei and Yang Tao and Wu Feng},
  title = {Synthesis of Li[Li0.13Mn0.464Ni0.203Co0.203]O2 Cathode Material by Hydrothermal Treatment Method},
  journal = {International Journal of Materials Science and Applications},
  volume = {5},
  number = {3},
  pages = {136-142},
  doi = {10.11648/j.ijmsa.20160503.14},
  url = {https://doi.org/10.11648/j.ijmsa.20160503.14},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ijmsa.20160503.14},
  abstract = {The layered Li-rich Li[Li0.13Mn0.464Ni0.203Co0.203]O2 cathode material was successfully synthesized via a hydrothermal treatment on the precursor method. X-ray diffraction spectrometry (XRD) and scanning electron microscopy (SEM) were used to characterize the structure and micromorphology of the materials. Meanwhile, charge-discharge test and electrochemical impedance spectroscopy (EIS) were employed to explore its electrochemical performance. The results indicate that the Li[Li0.13Mn0.464Ni0.203Co0.203]O2 material possesses a layered α-NaFeO2 structure and exhibits excellent electrochemical performance. The initial discharge capacity is 235.9 mAh•g−1 in the voltage range of 2.0-4.8 V at 0.1 C. And it exhibits the capacity retention of 94.1% after 50 cycles. The hydrothermal treatment not only shortens the calcination time, but also can greatly improve the electrochemical performance of the material.},
 year = {2016}
}

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TY  - JOUR
T1  - Synthesis of Li[Li0.13Mn0.464Ni0.203Co0.203]O2 Cathode Material by Hydrothermal Treatment Method
AU  - Wang Meng
AU  - Li Wei
AU  - Yang Tao
AU  - Wu Feng
Y1  - 2016/06/07
PY  - 2016
N1  - https://doi.org/10.11648/j.ijmsa.20160503.14
DO  - 10.11648/j.ijmsa.20160503.14
T2  - International Journal of Materials Science and Applications
JF  - International Journal of Materials Science and Applications
JO  - International Journal of Materials Science and Applications
SP  - 136
EP  - 142
PB  - Science Publishing Group
SN  - 2327-2643
UR  - https://doi.org/10.11648/j.ijmsa.20160503.14
AB  - The layered Li-rich Li[Li0.13Mn0.464Ni0.203Co0.203]O2 cathode material was successfully synthesized via a hydrothermal treatment on the precursor method. X-ray diffraction spectrometry (XRD) and scanning electron microscopy (SEM) were used to characterize the structure and micromorphology of the materials. Meanwhile, charge-discharge test and electrochemical impedance spectroscopy (EIS) were employed to explore its electrochemical performance. The results indicate that the Li[Li0.13Mn0.464Ni0.203Co0.203]O2 material possesses a layered α-NaFeO2 structure and exhibits excellent electrochemical performance. The initial discharge capacity is 235.9 mAh•g−1 in the voltage range of 2.0-4.8 V at 0.1 C. And it exhibits the capacity retention of 94.1% after 50 cycles. The hydrothermal treatment not only shortens the calcination time, but also can greatly improve the electrochemical performance of the material.
VL  - 5
IS  - 3
ER  -

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Author Information

Wang Meng

Jiangsu Chunlan Clean Energy Academy CO., LTD., Jiangsu, China
Li Wei

Jiangsu Chunlan Clean Energy Academy CO., LTD., Jiangsu, China
Yang Tao

Jiangsu Chunlan Clean Energy Academy CO., LTD., Jiangsu, China
Wu Feng

School of Materials Science and Engineering, Beijing Institute of Technology, Beijing, China

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APA Style

Wang Meng, Li Wei, Yang Tao, Wu Feng. (2016). Synthesis of Li[Li0.13Mn0.464Ni0.203Co0.203]O2 Cathode Material by Hydrothermal Treatment Method. International Journal of Materials Science and Applications, 5(3), 136-142. https://doi.org/10.11648/j.ijmsa.20160503.14

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ACS Style

Wang Meng; Li Wei; Yang Tao; Wu Feng. Synthesis of Li[Li0.13Mn0.464Ni0.203Co0.203]O2 Cathode Material by Hydrothermal Treatment Method. Int. J. Mater. Sci. Appl. 2016, 5(3), 136-142. doi: 10.11648/j.ijmsa.20160503.14

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AMA Style

Wang Meng, Li Wei, Yang Tao, Wu Feng. Synthesis of Li[Li0.13Mn0.464Ni0.203Co0.203]O2 Cathode Material by Hydrothermal Treatment Method. Int J Mater Sci Appl. 2016;5(3):136-142. doi: 10.11648/j.ijmsa.20160503.14

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@article{10.11648/j.ijmsa.20160503.14,
  author = {Wang Meng and Li Wei and Yang Tao and Wu Feng},
  title = {Synthesis of Li[Li0.13Mn0.464Ni0.203Co0.203]O2 Cathode Material by Hydrothermal Treatment Method},
  journal = {International Journal of Materials Science and Applications},
  volume = {5},
  number = {3},
  pages = {136-142},
  doi = {10.11648/j.ijmsa.20160503.14},
  url = {https://doi.org/10.11648/j.ijmsa.20160503.14},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ijmsa.20160503.14},
  abstract = {The layered Li-rich Li[Li0.13Mn0.464Ni0.203Co0.203]O2 cathode material was successfully synthesized via a hydrothermal treatment on the precursor method. X-ray diffraction spectrometry (XRD) and scanning electron microscopy (SEM) were used to characterize the structure and micromorphology of the materials. Meanwhile, charge-discharge test and electrochemical impedance spectroscopy (EIS) were employed to explore its electrochemical performance. The results indicate that the Li[Li0.13Mn0.464Ni0.203Co0.203]O2 material possesses a layered α-NaFeO2 structure and exhibits excellent electrochemical performance. The initial discharge capacity is 235.9 mAh•g−1 in the voltage range of 2.0-4.8 V at 0.1 C. And it exhibits the capacity retention of 94.1% after 50 cycles. The hydrothermal treatment not only shortens the calcination time, but also can greatly improve the electrochemical performance of the material.},
 year = {2016}
}

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TY  - JOUR
T1  - Synthesis of Li[Li0.13Mn0.464Ni0.203Co0.203]O2 Cathode Material by Hydrothermal Treatment Method
AU  - Wang Meng
AU  - Li Wei
AU  - Yang Tao
AU  - Wu Feng
Y1  - 2016/06/07
PY  - 2016
N1  - https://doi.org/10.11648/j.ijmsa.20160503.14
DO  - 10.11648/j.ijmsa.20160503.14
T2  - International Journal of Materials Science and Applications
JF  - International Journal of Materials Science and Applications
JO  - International Journal of Materials Science and Applications
SP  - 136
EP  - 142
PB  - Science Publishing Group
SN  - 2327-2643
UR  - https://doi.org/10.11648/j.ijmsa.20160503.14
AB  - The layered Li-rich Li[Li0.13Mn0.464Ni0.203Co0.203]O2 cathode material was successfully synthesized via a hydrothermal treatment on the precursor method. X-ray diffraction spectrometry (XRD) and scanning electron microscopy (SEM) were used to characterize the structure and micromorphology of the materials. Meanwhile, charge-discharge test and electrochemical impedance spectroscopy (EIS) were employed to explore its electrochemical performance. The results indicate that the Li[Li0.13Mn0.464Ni0.203Co0.203]O2 material possesses a layered α-NaFeO2 structure and exhibits excellent electrochemical performance. The initial discharge capacity is 235.9 mAh•g−1 in the voltage range of 2.0-4.8 V at 0.1 C. And it exhibits the capacity retention of 94.1% after 50 cycles. The hydrothermal treatment not only shortens the calcination time, but also can greatly improve the electrochemical performance of the material.
VL  - 5
IS  - 3
ER  -

Copy | Download