| 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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Geaney, Hugh
University of Limerick
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (10/10 displayed)
- 2024Lithiophilic interlayer driven 'bottom-up' metal infilling in high current density Li-metal anodescitations
- 2024Strategies to Spatially Guide Li Deposition in Porous Electrodes for High-Performance Lithium Metal Batteries
- 2023Lithiophilic Nanowire Guided Li Deposition in Li Metal Batteriescitations
- 2023Solid–Electrolyte Interface Formation on Si Nanowires in Li-Ion Batteries: The Impact of Electrolyte Additivescitations
- 2023Cu Current Collector with Binder‐Free Lithiophilic Nanowire Coating for High Energy Density Lithium Metal Batteriescitations
- 2021Amorphization driven Na-alloying in Si<sub><i>x</i></sub>Ge<sub>1−<i>x</i></sub> alloy nanowires for Na-ion batteriescitations
- 2021Direct Growth of Si, Ge, and Si–Ge Heterostructure Nanowires Using Electroplated Zn: An Inexpensive Seeding Technique for Li‐Ion Alloying Anodescitations
- 20202D SnSe nanonetworks; growth and evaluation for Li-ion battery applications
- 2019Multimodal surface analyses of chemistry and structure of biominerals in rodent pineal gland concretionscitations
- 2018Copper Sulfide (Cu<i><sub>x</sub></i>S) Nanowire‐in‐Carbon Composites Formed from Direct Sulfurization of the Metal‐Organic Framework HKUST‐1 and Their Use as Li‐Ion Battery Cathodescitations
Places of action
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article
Cu Current Collector with Binder‐Free Lithiophilic Nanowire Coating for High Energy Density Lithium Metal Batteries
Abstract
<jats:title>Abstract</jats:title><jats:p>Despite significant efforts to fabricate high energy density (ED) lithium (Li) metal anodes, problems such as dendrite formation and the need for excess Li (leading to low N/P ratios) have hampered Li metal battery (LMB) development. Here, the use of germanium (Ge) nanowires (NWs) directly grown on copper (Cu) substrates (Cu‐Ge) to induce lithiophilicity and subsequently guide Li ions for uniform Li metal deposition/stripping during electrochemical cycling is reported. The NW morphology along with the formation of the Li<jats:sub>15</jats:sub>Ge<jats:sub>4</jats:sub> phase promotes uniform Li‐ion flux and fast charge kinetic, resulting in the Cu‐Ge substrate demonstrating low nucleation overpotentials of 10 mV (four times lower than planar Cu) and high Columbic efficiency (CE) efficiency during Li plating/stripping. Within a full‐cell configuration, the Cu‐Ge@Li – NMC cell delivered a 63.6% weight reduction at the anode level compared to a standard graphite‐based anode, with impressive capacity retention and average CE of over 86.5% and 99.2% respectively. The Cu‐Ge anodes are also paired with high specific capacity sulfur (S) cathodes, further demonstrating the benefits of developing surface‐modified lithiophilic Cu current collectors, which can easily be integrated at the industrial scale.</jats:p>