Methods-Temperature-Dependent Gassing Analysis by On-Line Electrochemical Mass Spectrometry of Lithium-Ion Battery Cells with Commercial Electrolytes

Lennart Reuter; Jonas L.S. Dickmanns; Benjamin Strehle; Louis Hartmann; Filippo Maglia; Roland Jung; Bharatkumar Suthar; Hubert A. Gasteiger

doi:10.1149/1945-7111/ad4311

Methods-Temperature-Dependent Gassing Analysis by On-Line Electrochemical Mass Spectrometry of Lithium-Ion Battery Cells with Commercial Electrolytes

Lennart Reuter, Jonas L.S. Dickmanns, Benjamin Strehle, Louis Hartmann, Filippo Maglia, Roland Jung, Bharatkumar Suthar, Hubert A. Gasteiger

Chair of Technical Electrochemistry

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

4 Scopus citations

Abstract

Highlights Analysis method to quantify the gas evolution in LiBs with commercial electrolytes. Leak-tight laboratory cell design for mass spectrometry applications. Temperature-dependent gas evolution related to SEI formation. Electrolyte degradation with Ni-rich cathode active materials. Temperature-dependent trans-esterification of linear carbonate electrolyte solvents.

Original language	English
Article number	050551
Journal	Journal of the Electrochemical Society
Volume	171
Issue number	5
DOIs	https://doi.org/10.1149/1945-7111/ad4311
State	Published - 1 May 2024

Keywords

OEMS
SEI formation
batteries - Li-ion
commercial electrolytes
gas evolution
mass spectrometry

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

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10.1149/1945-7111/ad4311

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Reuter, L., Dickmanns, J. L. S., Strehle, B., Hartmann, L., Maglia, F., Jung, R., Suthar, B., & Gasteiger, H. A. (2024). Methods-Temperature-Dependent Gassing Analysis by On-Line Electrochemical Mass Spectrometry of Lithium-Ion Battery Cells with Commercial Electrolytes. Journal of the Electrochemical Society, 171(5), Article 050551. https://doi.org/10.1149/1945-7111/ad4311

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abstract = "Highlights Analysis method to quantify the gas evolution in LiBs with commercial electrolytes. Leak-tight laboratory cell design for mass spectrometry applications. Temperature-dependent gas evolution related to SEI formation. Electrolyte degradation with Ni-rich cathode active materials. Temperature-dependent trans-esterification of linear carbonate electrolyte solvents.",

keywords = "OEMS, SEI formation, batteries - Li-ion, commercial electrolytes, gas evolution, mass spectrometry",

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note = "Publisher Copyright: {\textcopyright} 2024 The Author(s). Published on behalf of The Electrochemical Society by IOP Publishing Limited.",

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doi = "10.1149/1945-7111/ad4311",

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AU - Reuter, Lennart

AU - Dickmanns, Jonas L.S.

AU - Strehle, Benjamin

AU - Hartmann, Louis

AU - Maglia, Filippo

AU - Jung, Roland

AU - Suthar, Bharatkumar

AU - Gasteiger, Hubert A.

PY - 2024/5/1

Y1 - 2024/5/1

N2 - Highlights Analysis method to quantify the gas evolution in LiBs with commercial electrolytes. Leak-tight laboratory cell design for mass spectrometry applications. Temperature-dependent gas evolution related to SEI formation. Electrolyte degradation with Ni-rich cathode active materials. Temperature-dependent trans-esterification of linear carbonate electrolyte solvents.

AB - Highlights Analysis method to quantify the gas evolution in LiBs with commercial electrolytes. Leak-tight laboratory cell design for mass spectrometry applications. Temperature-dependent gas evolution related to SEI formation. Electrolyte degradation with Ni-rich cathode active materials. Temperature-dependent trans-esterification of linear carbonate electrolyte solvents.

KW - OEMS

KW - SEI formation

KW - batteries - Li-ion

KW - commercial electrolytes

KW - gas evolution

KW - mass spectrometry

UR - https://www.scopus.com/pages/publications/85196716213

U2 - 10.1149/1945-7111/ad4311

DO - 10.1149/1945-7111/ad4311

M3 - Article

AN - SCOPUS:85196716213

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VL - 171

JO - Journal of the Electrochemical Society

JF - Journal of the Electrochemical Society

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M1 - 050551

ER -

Methods-Temperature-Dependent Gassing Analysis by On-Line Electrochemical Mass Spectrometry of Lithium-Ion Battery Cells with Commercial Electrolytes

Abstract

Keywords

UN SDGs

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