Thermal management challenges in lithium-ion batteries: understanding heat generation mechanisms

Kenza Maher; Ameni Boumaiza; Ruhul Amin

doi:10.1039/d4cc05619a

Thermal management challenges in lithium-ion batteries: understanding heat generation mechanisms

Kenza Maher^*, Ameni Boumaiza, Ruhul Amin^*

^*Corresponding author for this work

QEERI - Energy Center

Oak Ridge National Laboratory

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

5 Citations (Scopus)

Abstract

This paper investigates heat generation in commercial 18 650 lithium-ion battery cells and the thermal management challenges from their high energy density and electrochemical processes. Thermal effects can degrade performance, accelerate aging, and increase thermal runaway risk. Using isothermal calorimetry and EIS, the study emphasizes optimizing thermal behavior to improve battery efficiency, safety, and durability.

Original language	English
Pages (from-to)	3740-3743
Number of pages	4
Journal	Chemical Communications
Volume	61
Issue number	18
Early online date	Feb 2025
DOIs	https://doi.org/10.1039/d4cc05619a
Publication status	Published - 7 Feb 2025

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10.1039/d4cc05619a

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title = "Thermal management challenges in lithium-ion batteries: understanding heat generation mechanisms",

abstract = "This paper investigates heat generation in commercial 18 650 lithium-ion battery cells and the thermal management challenges from their high energy density and electrochemical processes. Thermal effects can degrade performance, accelerate aging, and increase thermal runaway risk. Using isothermal calorimetry and EIS, the study emphasizes optimizing thermal behavior to improve battery efficiency, safety, and durability.",

author = "Kenza Maher and Ameni Boumaiza and Ruhul Amin",

note = "Publisher Copyright: {\textcopyright} 2025 The Royal Society of Chemistry.",

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T2 - understanding heat generation mechanisms

AU - Maher, Kenza

AU - Boumaiza, Ameni

AU - Amin, Ruhul

PY - 2025/2/7

Y1 - 2025/2/7

N2 - This paper investigates heat generation in commercial 18 650 lithium-ion battery cells and the thermal management challenges from their high energy density and electrochemical processes. Thermal effects can degrade performance, accelerate aging, and increase thermal runaway risk. Using isothermal calorimetry and EIS, the study emphasizes optimizing thermal behavior to improve battery efficiency, safety, and durability.

AB - This paper investigates heat generation in commercial 18 650 lithium-ion battery cells and the thermal management challenges from their high energy density and electrochemical processes. Thermal effects can degrade performance, accelerate aging, and increase thermal runaway risk. Using isothermal calorimetry and EIS, the study emphasizes optimizing thermal behavior to improve battery efficiency, safety, and durability.

UR - https://www.scopus.com/pages/publications/85217214188

U2 - 10.1039/d4cc05619a

DO - 10.1039/d4cc05619a

M3 - Article

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VL - 61

SP - 3740

EP - 3743

JO - Chemical Communications

JF - Chemical Communications

IS - 18

ER -

Thermal management challenges in lithium-ion batteries: understanding heat generation mechanisms

Abstract

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