| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Best, Adam
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (14/14 displayed)
- 2024Electrolyte Evolution: Unraveling Mechanisms and Enhancing Performance in Lithium-Oxygen Batteries
- 2021Long-Life Power Optimised Lithium-ion Energy Storage Device
- 2020In situ synchrotron XRD and sXAS studies on Li-S batteries with ionic-liquid and organic electrolytescitations
- 2020Spectroscopic Evidence of Surface Li-Depletion of Lithium Transition-Metal Phosphatescitations
- 2019The Australian Battery Landscape
- 2019Re-evaluation of experimental measurements for the validation of electronic band structure calculations for LiFePO4 and FePO4citations
- 2018From Lithium Metal to High Energy Batteries
- 2017Electrochemistry of Lithium in Ionic Liquids - Working With and Without a Solid Electrolyte Interphase
- 2016Optimising the concentration of LiNO3 additive in C4mpyr-TFSI electrolyte-based Li-S batterycitations
- 2015S/PPy composite cathodes for Li-S batteries prepared by facile in-situ 2-step electropolymerisation process
- 2012Development of a flexible, wearable and rechargeable battery
- 2012Development of a flexible, wearable and rechargeable battery
- 2010In situ NMR Observation of the Formation of Metallic Lithium Microstructures in Lithium Batteriescitations
- 2010Ionic Liquids with the Bis(fluorosulfonyl)imide (FSI) anion: Electrochemical properties and applications in battery technologycitations
Places of action
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article
In situ NMR Observation of the Formation of Metallic Lithium Microstructures in Lithium Batteries
Abstract
Lithium metal has the highest volumetric and gravimetric energy density of all negative electrode materials, when used as an electrode material in a lithium rechargeable battery. However, the formation of lithium dendrites and/or "moss" on the metal electrode surface can lead to short circuits, following several electrochemical charge- discharge cycles, particularly at high rates, rendering this class of batteries potentially unsafe and unusable due to the risk of fire and explosion. Many recent investigations have focused on the development of methods to prevent moss/dendrite formation. In parallel, it is important to quantify Li moss formation, to identify the conditions under which it forms. Although optical and electron microscopy can visually monitor the morphology of lithium electrode surface and hence the moss formation, such methods are not well suited for quantitative studies. Here we report the use of in-situ NMR spectroscopy, to provide time-resolved, quantitative information about the nature of the metallic lithium deposited on lithium metal electrodes.