Journal ArticleDOI
Identifying battery aging mechanisms in large format Li ion cells
Matthieu Dubarry,Bor Yann Liaw,Mao-Sung Chen,Sain-Syan Chyan,Kuo-Chang Han,Wun-Tong Sie,She-Huang Wu +6 more
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TLDR
In this article, two types of 10-Ah single cells (one prismatic and another cylindrical) from two manufacturers were tested at room temperature and 60°C. The results were analyzed using incremental capacity analysis (ICA) along with other electrochemical techniques.About:
This article is published in Journal of Power Sources.The article was published on 2011-04-01. It has received 330 citations till now. The article focuses on the topics: Battery (electricity).read more
Citations
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Journal ArticleDOI
Challenges Facing Lithium Batteries and Electrical Double‐Layer Capacitors
Nam-Soon Choi,Zonghai Chen,Stefan Freunberger,Xiulei Ji,Yang-Kook Sun,Khalil Amine,Gleb Yushin,Linda F. Nazar,Jaephil Cho,Peter G. Bruce +9 more
TL;DR: The Review will consider some of the current scientific issues underpinning lithium batteries and electric double-layer capacitors.
Journal ArticleDOI
A review of lithium-ion battery state of charge estimation and management system in electric vehicle applications: Challenges and recommendations
TL;DR: In this article, a comprehensive review of the battery state of charge estimation and its management system for the sustainable future electric vehicles (EVs) applications is presented, which can guarantee a reliable and safe operation and assess the battery SOC.
Journal ArticleDOI
Why do batteries fail
M. R. Palacín,A. de Guibert +1 more
TL;DR: Batteries go bad, Palacin and de Guibert review such failures and suggest that, although often chemistry-specific, common causes can be found, ways to enhance battery lifetime, such as through improved battery management systems, which are needed for advanced rechargeable batteries.
Journal ArticleDOI
Lithium iron phosphate based battery: Assessment of the aging parameters and development of cycle life model
Noshin Omar,Noshin Omar,Mohamed Abdel Monem,Mohamed Abdel Monem,Yousef Firouz,Justin Salminen,Jelle Smekens,Omar Hegazy,Hamid Gaulous,Grietus Mulder,Peter Van Den Bossche,Thierry Coosemans,Joeri Van Mierlo +12 more
TL;DR: In this article, the impact of the working temperature on the battery performance over its lifetime was analyzed and a cycle life model was developed to predict the battery cycleability accurately, which revealed that the cycle life of the battery degrades the more the charge current rate increases.
Journal ArticleDOI
A comparative study of commercial lithium ion battery cycle life in electrical vehicle: Aging mechanism identification
TL;DR: In this article, the aging mechanism of different types of lithium-ion batteries differs and the loss of lithium inventory, loss of active material, and the increase in resistance may result in battery aging.
References
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Journal ArticleDOI
Phospho‐olivines as Positive‐Electrode Materials for Rechargeable Lithium Batteries
TL;DR: In this article, the authors showed that a reversible loss in capacity with increasing current density appears to be associated with a diffusion-limited transfer of lithium across the two-phase interface.
Journal ArticleDOI
Formation of Lithium-Graphite Intercalation Compounds in Nonaqueous Electrolytes and Their Application as a Negative Electrode for a Lithium Ion (Shuttlecock) Cell
TL;DR: In this article, the staging phenomenon was observed by X-ray diffraction (XRD) and the first and second stage compounds were identified as a commensurate structure in which lithium atoms form a close-packed two-dimensional array.
Journal ArticleDOI
Comparative study of LiCoO2, LiNi12Co12O2 and LiNiO2 for 4 volt secondary lithium cells
TL;DR: LiNiO2 has more than 150 mAh g−1 of rechargeable capacity with working voltages above 3.5 V in 1 M LiClO4 propylene carbonate solution.
Journal ArticleDOI
Identify capacity fading mechanism in a commercial LiFePO4 cell
Matthieu Dubarry,Bor Yann Liaw +1 more
TL;DR: In this article, the capacity fading of an 18650 LiFePO4-based lithium ion cell was studied using the dynamic stress test (DST) schedule in a cycle life evaluation.
Journal ArticleDOI
Fine-particle lithium iron phosphate LiFePO4 synthesized by a new low-cost aqueous precipitation technique
TL;DR: In this paper, phase pure, homogeneous, and well-crystallized lithium iron phosphate LiFePO4 was synthesized by aqueous co-precipitation of an Fe(II) precursor material and succeeding heat treatment in nitrogen.
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Identify capacity fading mechanism in a commercial LiFePO4 cell
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