Standard

Electrolyte refilling as a way to recover capacity of aged lithium-ion batteries. / Kuzovchikov, S.M.; Zefirov, V.V.; Neudachina, V.S.; Zakharchenko, T.K.; Zybkovets, A.L.; Nikiforov, A.A.; Gusak, D.I.; Reveguk, A.; Kondratenko, M.S.; Yashina, L.V.; Itkis, D.M.

In: Journal of Power Sources, Vol. 601, 234257, 01.05.2024.

Research output: Contribution to journal › Article › peer-review

Harvard

Kuzovchikov, SM, Zefirov, VV, Neudachina, VS, Zakharchenko, TK, Zybkovets, AL, Nikiforov, AA, Gusak, DI, Reveguk, A, Kondratenko, MS, Yashina, LV & Itkis, DM 2024, 'Electrolyte refilling as a way to recover capacity of aged lithium-ion batteries', Journal of Power Sources, vol. 601, 234257. https://doi.org/10.1016/j.jpowsour.2024.234257

APA

Kuzovchikov, S. M., Zefirov, V. V., Neudachina, V. S., Zakharchenko, T. K., Zybkovets, A. L., Nikiforov, A. A., Gusak, D. I., Reveguk, A., Kondratenko, M. S., Yashina, L. V., & Itkis, D. M. (2024). Electrolyte refilling as a way to recover capacity of aged lithium-ion batteries. Journal of Power Sources, 601, [234257]. https://doi.org/10.1016/j.jpowsour.2024.234257

Vancouver

Kuzovchikov SM, Zefirov VV, Neudachina VS, Zakharchenko TK, Zybkovets AL, Nikiforov AA et al. Electrolyte refilling as a way to recover capacity of aged lithium-ion batteries. Journal of Power Sources. 2024 May 1;601. 234257. https://doi.org/10.1016/j.jpowsour.2024.234257

Author

Kuzovchikov, S.M. ; Zefirov, V.V. ; Neudachina, V.S. ; Zakharchenko, T.K. ; Zybkovets, A.L. ; Nikiforov, A.A. ; Gusak, D.I. ; Reveguk, A. ; Kondratenko, M.S. ; Yashina, L.V. ; Itkis, D.M. / Electrolyte refilling as a way to recover capacity of aged lithium-ion batteries. In: Journal of Power Sources. 2024 ; Vol. 601.

BibTeX

@article{7e60eff5b9dc48b39199d5f5f33e314c,
title = "Electrolyte refilling as a way to recover capacity of aged lithium-ion batteries",
abstract = "Lithium-ion batteries are widely used in portable devices and electric vehicles, and their production grows continuously. Aging is the main reason for battery retirement, which causes substantial waste production and can potentially result in water or soil pollution. Capacity recovery of aged cells could become a great alternative to their recycling. In this work, we found that electrolyte refilling restores the capacity of Li-ion pouch cells due to a decrease in internal impedance. The capacity increment depends on the battery State-of-Health (SoH) prior to refilling (20–100%) and is insignificantly affected by the electrolyte extraction method employed (supercritical and normal-pressure electrolyte extraction). The electrolyte extraction does not influence either composition or electrochemical characteristics of the active materials. The obtained results pave the way for enhanced second life applications of lithium-ion batteries.",
keywords = "Lithium-ion batteries, Refilling, Aging, Pouch cells, Capacity recovery",
author = "S.M. Kuzovchikov and V.V. Zefirov and V.S. Neudachina and T.K. Zakharchenko and A.L. Zybkovets and A.A. Nikiforov and D.I. Gusak and A. Reveguk and M.S. Kondratenko and L.V. Yashina and D.M. Itkis",
year = "2024",
month = may,
day = "1",
doi = "10.1016/j.jpowsour.2024.234257",
language = "English",
volume = "601",
journal = "Journal of Power Sources",
issn = "0378-7753",
publisher = "Elsevier",

}

RIS

TY - JOUR

T1 - Electrolyte refilling as a way to recover capacity of aged lithium-ion batteries

AU - Kuzovchikov, S.M.

AU - Zefirov, V.V.

AU - Neudachina, V.S.

AU - Zakharchenko, T.K.

AU - Zybkovets, A.L.

AU - Nikiforov, A.A.

AU - Gusak, D.I.

AU - Reveguk, A.

AU - Kondratenko, M.S.

AU - Yashina, L.V.

AU - Itkis, D.M.

PY - 2024/5/1

Y1 - 2024/5/1

N2 - Lithium-ion batteries are widely used in portable devices and electric vehicles, and their production grows continuously. Aging is the main reason for battery retirement, which causes substantial waste production and can potentially result in water or soil pollution. Capacity recovery of aged cells could become a great alternative to their recycling. In this work, we found that electrolyte refilling restores the capacity of Li-ion pouch cells due to a decrease in internal impedance. The capacity increment depends on the battery State-of-Health (SoH) prior to refilling (20–100%) and is insignificantly affected by the electrolyte extraction method employed (supercritical and normal-pressure electrolyte extraction). The electrolyte extraction does not influence either composition or electrochemical characteristics of the active materials. The obtained results pave the way for enhanced second life applications of lithium-ion batteries.

AB - Lithium-ion batteries are widely used in portable devices and electric vehicles, and their production grows continuously. Aging is the main reason for battery retirement, which causes substantial waste production and can potentially result in water or soil pollution. Capacity recovery of aged cells could become a great alternative to their recycling. In this work, we found that electrolyte refilling restores the capacity of Li-ion pouch cells due to a decrease in internal impedance. The capacity increment depends on the battery State-of-Health (SoH) prior to refilling (20–100%) and is insignificantly affected by the electrolyte extraction method employed (supercritical and normal-pressure electrolyte extraction). The electrolyte extraction does not influence either composition or electrochemical characteristics of the active materials. The obtained results pave the way for enhanced second life applications of lithium-ion batteries.

KW - Lithium-ion batteries

KW - Refilling

KW - Aging

KW - Pouch cells

KW - Capacity recovery

UR - https://www.mendeley.com/catalogue/db0cd12b-5b09-3f9a-a923-ec44ca0a3522/

U2 - 10.1016/j.jpowsour.2024.234257

DO - 10.1016/j.jpowsour.2024.234257

M3 - Article

VL - 601

JO - Journal of Power Sources

JF - Journal of Power Sources

SN - 0378-7753

M1 - 234257

ER -

ID: 117324356