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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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Lethien, Christophe
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (26/26 displayed)
- 2024Nanofeather ruthenium nitride electrodes for electrochemical capacitorscitations
- 2024Direct Electrodeposition of Electrically Conducting Ni<sub>3</sub>(HITP)<sub>2</sub> MOF Nanostructures for Micro‐Supercapacitor Integrationcitations
- 2024Direct Electrodeposition of Electrically Conducting Ni 3 (HITP) 2 MOF Nanostructures for Microâ€Supercapacitor Integrationcitations
- 2024Tuning Deposition Conditions for VN Thin Films Electrodes for Microsupercapacitors: Influence of the Thicknesscitations
- 2024Control of microstructure and composition of reactively sputtered vanadium nitride thin films based on hysteresis curves and application to microsupercapacitorscitations
- 2023High Throughput Characterization Methods at the Wafer Scale for Sputtered Films Used in Micro-Supercapacitors and Li-Ion Micro-Batteries
- 2023Major Improvement in the Cycling Ability of Pseudocapacitive Vanadium Nitride Films for Micro‐Supercapacitorcitations
- 2022Sputtered (Fe,Mn)<sub>3</sub>O<sub>4</sub> Spinel Oxide Thin Films for Micro-Supercapacitorcitations
- 2022Toward Optimization of the Chemical/Electrochemical Compatibility of Halide Solid Electrolytes in All-Solid-State Batteriescitations
- 20223D LiMn 2 O 4 Thin Film Deposited by ALD: A Road toward High‐Capacity Electrode for 3D Li‐Ion Microbatteriescitations
- 20223D LiMn<sub>2</sub>O<sub>4</sub> Thin Film Deposited by ALD: A Road toward High‐Capacity Electrode for 3D Li‐Ion Microbatteriescitations
- 2022In Situ Liquid Electrochemical TEM Investigation of LiMn1.5Ni0.5O4 Thin Film Cathode for Micro‐Battery Applicationscitations
- 2022Sputtered (Fe,Mn) 3 O 4 Spinel Oxide Thin Films for Micro-Supercapacitorcitations
- 2022Three-Dimensional TiO2 Film Deposited by ALD on Porous Metallic Scaffold for 3D Li-Ion Micro-Batteries: A Road towards Ultra-High Capacity Electrodecitations
- 2022Three-Dimensional TiO2 Film Deposited by ALD on Porous Metallic Scaffold for 3D Li-Ion Micro-Batteries: A Road towards Ultra-High Capacity Electrodecitations
- 2021Influence of ion implantation on the charge storage mechanism of vanadium nitride pseudocapacitive thin filmscitations
- 2019Fast electrochemical storage process in sputtered Nb<sub>2</sub>O<sub>5</sub> porous thin filmscitations
- 2019Fast Electrochemical Storage Process in Sputtered Nb2O5 Porous Thin Filmscitations
- 2019Fast electrochemical storage process in sputtered Nb 2 O 5 porous thin filmscitations
- 2018On chip interdigitated micro-supercapacitors based on sputtered bifunctional vanadium nitride thin films with finely tuned inter- and intracolumnar porositiescitations
- 2017Sputtered titanium carbide thick film for high areal energy on chip carbon-based micro-supercapacitorscitations
- 2017Sputtered titanium carbide thick film for high areal energy on chip carbon-based micro-supercapacitorscitations
- 2017High areal energy 3D-interdigitated micro-supercapacitors in aqueous and ionic liquid electrolytescitations
- 2016Electrochemical behavior of high performance on-chip porous carbon films for micro-supercapacitors applications in organic electrolytescitations
- 2016Electrochemical behavior of high performance on-chip porous carbon films for micro-supercapacitors applications in organic electrolytescitations
- 2014Step-conformal deposition of TiO2 and MnO2 electrodes on advanced silicon microstructures for 3D Li-ion microbatteries and micro-supercapacitors
Places of action
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article
Three-Dimensional TiO2 Film Deposited by ALD on Porous Metallic Scaffold for 3D Li-Ion Micro-Batteries: A Road towards Ultra-High Capacity Electrode
Abstract
To power the next generation of miniaturized electronic devices, the energy storage capability of Li-ion micro-batteries must be significantly improved and the fabrication of high-performance 3D electrodes is mandatory. Here we show how to carefully match the design of efficient 3D scaffold based on metallic porous template with the deposition parameters of titanium dioxide films fabricated using the thermal atomic layer deposition method for designing efficient 3D Li-ion micro-batteries. A 3D electrode made from Pt porous scaffold coated with 150 nm-thick anatase TiO2 film reaches a remarkable surface capacity value up to 1600 µAh.cm-2 at C/12 with a good cycling stability during 100 cycles.