Journal ArticleDOI
Review—Post-Mortem Analysis of Aged Lithium-Ion Batteries: Disassembly Methodology and Physico-Chemical Analysis Techniques
Thomas Waldmann,Amaia Iturrondobeitia,Michael Kasper,Niloofar Ghanbari,Frederic Aguesse,Emilie Bekaert,Lise Daniel,Sylvie Genies,Isabel Jiménez Gordon,M. Löble,Eric De Vito,Margret Wohlfahrt-Mehrens +11 more
TLDR
In this paper, the state-of-the-art literature on post-mortem analysis of Li-ion cells, including disassembly methodology as well as physico-chemical characterization methods for battery materials.Abstract:
Improvement of life-time is an important issue in the development of Li-ion batteries. Aging mechanisms limiting the life-time can efficiently be characterized by physico-chemical analysis of aged cells with a variety of complementary methods. This study reviews the state-of-the-art literature on Post-Mortem analysis of Li-ion cells, including disassembly methodology as well as physico-chemical characterization methods for battery materials. A detailed scheme for Post-Mortem analysis is deduced from literature, including pre-inspection, conditions and safe environment for disassembly of cells, as well as separation and post-processing of components. Special attention is paid to the characterization of aged materials including anodes, cathodes, separators, and electrolyte. More specifically, microscopy, chemical methods sensitive to electrode surfaces or to electrode bulk, and electrolyte analysis are reviewed in detail. The techniques are complemented by electrochemical measurements using reconstruction methods for electrodes built into half and full cells with reference electrode. The changes happening to the materials during aging as well as abilities of the reviewed analysis methods to observe them are critically discussed.read more
Citations
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Journal ArticleDOI
Li plating as unwanted side reaction in commercial Li-ion cells - A review
TL;DR: In this paper, the authors reviewed literature on the causes and evidences for Li deposition, macroscopic morphology of Li deposition/plating, ageing mechanisms and shapes of capacity fade curves involving Li deposition.
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Transition Metal Dissolution, Ion Migration, Electrocatalytic Reduction and Capacity Loss in Lithium-Ion Full Cells
Journal ArticleDOI
Application of electrochemical impedance spectroscopy to commercial Li-ion cells: a review
Nina Meddings,Marco Heinrich,Frederic Overney,Jong-Sook Lee,Vanesa Ruiz,Emilio Napolitano,Steffen Seitz,Gareth Hinds,Rinaldo Raccichini,Miran Gaberšček,Juyeon Park +10 more
TL;DR: In this article, a focus review summarising best metrological practice in the application of EIS to commercial Li-ion cells is presented, highlighting the benefits and drawbacks of the technique.
Journal ArticleDOI
Lithium-ion battery aging mechanisms and diagnosis method for automotive applications: Recent advances and perspectives
TL;DR: In this paper, the effects of different internal side reactions on lithium-ion battery degradation are discussed based on the anode, cathode, and other battery structures and the influence of different external factors on the aging mechanism is explained, in which temperature can exert the greatest impact compared to other external factors.
Journal ArticleDOI
A comparison of methodologies for the non-invasive characterisation of commercial Li-ion cells
Anup Barai,Kotub Uddin,Matthieu Dubarry,Limhi Somerville,Andrew McGordon,Paul Jennings,Ira Bloom +6 more
TL;DR: In this paper, a comprehensive review of international standards and regulations for the characterisation and electrical testing of lithium-ion cells, specifically for high-power automotive and grid applications, is presented.
References
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Journal ArticleDOI
Building better batteries
TL;DR: Researchers must find a sustainable way of providing the power their modern lifestyles demand to ensure the continued existence of clean energy sources.
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Lithium batteries: Status, prospects and future
Bruno Scrosati,Jürgen Garche +1 more
TL;DR: In this article, the authors present the present status of lithium battery technology, then focus on its near future development and finally examine important new directions aimed at achieving quantum jumps in energy and power content.
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Ageing mechanisms in lithium-ion batteries
Jens Vetter,Petr Novák,Markus Robert Wagner,Claudia Veit,Kai-Christian Möller,Jürgen Besenhard,Martin Winter,Margret Wohlfahrt-Mehrens,C Vogler,Abderrezak Hammouche +9 more
TL;DR: In this article, the mechanisms of lithium-ion battery ageing are reviewed and evaluated, and the most promising candidate as the power source for (hybrid) electric vehicles and stationary energy storage.
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Uber einen die Erzeugung und Verwandlung des Lichtes betreffenden heuristischen Gesichtspunkt
TL;DR: In el marco del Proyecto subvencionado by the Fundación Antorchas (FAN) as mentioned in this paper, el material was digitalizado, e.g., en la Biblioteca del Departamento de Fisica de la Facultad de Ciencias Exactas de la Universidad Nacional de La Plata.
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A review of the features and analyses of the solid electrolyte interphase in Li-ion batteries
TL;DR: The solid electrolyte interphase (SEI) is a protecting layer formed on the negative electrode of Li-ion batteries as a result of electrolyte decomposition, mainly during the first cycle as discussed by the authors.