| People | Locations | Statistics |
|---|---|---|
| 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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Passerini, Stefano
Austrian Institute of Technology
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (34/34 displayed)
- 2023Mechanistic understanding of microstructure formation during synthesis of metal oxide/carbon nanocompositescitations
- 2023Quasi-solid-state electrolytes - strategy towards stabilising Li|inorganic solid electrolyte interfaces in solid-state Li metal batteriescitations
- 2023Origin of Aging of a P2-Na$_x$Mn$_{3/4}$Ni$_{1/4}$O$_2$ Cathode Active Material for Sodium-Ion Batteriescitations
- 2023Investigation of the Stability of the Poly(ethylene oxide) | LiNi$_{1‐x‐y}$Co$_x$Mn$_y$O$_2$ Interface in Solid‐State Batteries
- 2023Evaluation and Improvement of the Stability of Poly(ethylene oxide)-based Solid-state Batteries with High-Voltage Cathodes
- 2023Addressing the voltage and energy fading of Al-air batteries to enable seasonal/annual energy storagecitations
- 2023Artificial Interphase Design Employing Inorganic-Organic Components for High-Energy Lithium-Metal Batteriescitations
- 2023Practical Cell Design for PTMA-Based Organic Batteries: an Experimental and Modeling Studycitations
- 2022Polysiloxane‐Based Single‐Ion Conducting Polymer Blend Electrolyte Comprising Small‐Molecule Organic Carbonates for High‐Energy and High‐Power Lithium‐Metal Batteriescitations
- 2022Synergistic effect of Co and Mn Co-doping on SnO2 lithium-ion anodes
- 2022Layered P2-NaxMn3/4Ni1/4O2 cathode materials for sodium-ion batteries : synthesis, electrochemistry and influence of ambient storage
- 2022Influence of the Polymer Structure and its Crystallization on the Interface Resistance in Polymer-LATP and Polymer-LLZO Hybrid Electrolytes
- 2022Sodiophilic Current Collectors Based on MOF‐Derived Nanocomposites for Anode‐Less Na‐Metal Batteriescitations
- 2022Single-ion conducting polymer electrolyte for Li||LiNi0.6Mn0.2Co0.2O2 batteries—impact of the anodic cutoff voltage and ambient temperaturecitations
- 2022Tin–Graphite Composite as a High-Capacity Anode for All-Solid-State Li-Ion Batteries
- 2021Single-ion conducting polymer electrolyte for Li||LiNi0.6Mn0.2Co0.2O2 batteries—impact of the anodic cutoff voltage and ambient temperaturecitations
- 2021Working principle of an ionic liquid interlayer during pressureless lithium stripping on Li6.25Al0.25La3Zr2O12 (LLZO) garnet‐type solid electrolytecitations
- 2021Strategies towards enabling lithium metal in batteries: interphases and electrodes
- 2020Assessment on the Use of High Capacity “Sn4P3”/NHC Composite Electrodes for Sodium-Ion Batteries with Ether and Carbonate Electrolytes
- 2020Assessment on the use of high capacity “Sn4P3”/NHC composite electrodes for sodium‐ion batteries with ether and carbonate electrolytes
- 2020Reactive metals as energy storage and carrier media: use of aluminum for power generation in fuel cell‐based power plantscitations
- 2019Probing the 3‐step Lithium Storage Mechanism in CH3NH3PbBr3 Perovskite Electrode by Operando‐XRD Analysiscitations
- 2018Structural and Electrochemical Characterization of Zn$_{1-x}$Fe$_{x}$O : Effect of Aliovalent Doping on the Li⁺ Storage Mechanism
- 2018Dendrite growth in Mg metal cells containing Mg(TFSI)2/glyme electrolytes
- 2017SEI Dynamics in Metal Oxide Conversion Electrodes of Li-Ion Batteriescitations
- 2017Exceptional long-life performance of lithium-ion batteries using ionic liquid-based electrolytes
- 2017Is the Solid Electrolyte Interphase an Extra-Charge Reservoir in Li-Ion Batteries?citations
- 2016Understanding problems of lithiated anodes in lithium oxygen full-cellscitations
- 2016A Long-Life Lithium Ion Battery with Enhanced Electrode/Electrolyte Interface by Using an Ionic Liquid Solutioncitations
- 2016Leveraging valuable synergies by combining alloying and conversion for lithium-ion anodes
- 2016Iron-doped ZnO for lithium-ion anodes: impact of the dopant ratio and carbon coating content
- 2015A rechargeable sodium-ion battery using a nanostructured Sb-C anode and P2-type layered Na0.6Ni0.22Fe0.11Mn0.66O2 cathodecitations
- 2014Carbon-coated anatase TiO2 nanotubes for Li- and Na-ion anodes
- 2014Nanocrystalline TiO2(B) as anode material for sodium-ion batteries
Places of action
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article
Practical Cell Design for PTMA-Based Organic Batteries: an Experimental and Modeling Study
Abstract
Poly(2,2,6,6-tetramethyl-1-piperidinyloxy methacrylate) (PTMA) is one of the most promising organic cathode materials thanks to its relatively high redox potential, good rate performance, and cycling stability. However, being a p-type material, PTMA-based batteries pose additional challenges compared to conventional lithium-ion systems due to the involvement of anions in the redox process. This study presents a comprehensive approach to optimize such batteries, addressing challenges in electrode design, scalability, and cost. Experimental results at a laboratory scale demonstrate high active mass loadings of PTMA electrodes (up to 9.65 mg cm$^{–2}$), achieving theoretical areal capacities that exceed 1 mAh cm$^{–2}$. Detailed physics-based simulations and cost and performance analysis clarify the critical role of the electrolyte and the impact of the anion amount in the PTMA redox process, highlighting the benefits and the drawbacks of using highly concentrated electrolytes. The cost and energy density of lithium metal batteries with such high mass loading PTMA cathodes were simulated, finding that their performance is inferior to batteries based on inorganic cathodes even in the most optimistic conditions. In general, this work emphasizes the importance of considering a broader perspective beyond the lab scale and highlights the challenges in upscaling to realistic battery configurations.