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Your search keyword '"Lastra, Juan Maria García"' showing total 5 results
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5 results on '"Lastra, Juan Maria García"'

1. A practical perspective on the potential of rechargeable Mg batteries

Author

European Commission, Agencia Estatal de Investigación (España), Blázquez, J. Alberto [0000-0003-3391-9788], Leonet, Olatz [0000-0002-4108-5886], Mukherjee, Ayan [0000-0001-7878-3787], Zhao-Karger, Zhirong [0000-0002-7233-9818], Li, Zhenyou [0000-0001-9624-2124], Fernández-Barquín, Ana [0000-0003-4035-4164], Mainar, Aroa R. [0000-0003-3400-5160], Jankowski, Piotr [0000-0003-0178-8955], Dutton, Siân E. [0000-0003-0984-5504], Grey, Clare P. [0000-0001-5572-192X], Drews, Janina [0000-0002-9800-6421], Häcker, Joachim [0000-0003-2031-9898], Danner, Timo [0000-0003-2336-6059], Latz, Arnulf [0000-0003-1449-8172], Sotta, Dane [0000-0002-6119-7113], Palacín, M. Rosa [0000-0001-7351-2005], Lastra, Juan Maria García [0000-0001-5311-3656], Fichtner, Maximilian [0000-0002-7127-1823], Kundu, Sumana [0000-0003-0621-8644], Noked, Malachi [0000-0001-8995-0632], Aurbach, Doron [0000-0002-6382-0888], Blázquez, J. Alberto, Maça, Rudi R., Leonet, Olatz, Azaceta, Eneko, Mukherjee, Ayan, Zhao-Karger, Zhirong, Li, Zhenyou, Kovalevsky, Aleksey, Fernández-Barquín, Ana, Mainar, Aroa R., Jankowski, Piotr, Rademacher, Laurin, Dey, Sunita, Dutton, Siân E., Grey, Clare P., Drews, Janina, Häcker, Joachim, Danner, Timo, Latz, Arnulf, Sotta, Dane, Palacín, M. Rosa, Martin, Jean Frédéric, Lastra, Juan Maria García, Fichtner, Maximilian, Kundu, Sumana, Kraytsberg, Alexander, Ein-Eli, Yair, Noked, Malachi, Aurbach, Doron, European Commission, Agencia Estatal de Investigación (España), Blázquez, J. Alberto [0000-0003-3391-9788], Leonet, Olatz [0000-0002-4108-5886], Mukherjee, Ayan [0000-0001-7878-3787], Zhao-Karger, Zhirong [0000-0002-7233-9818], Li, Zhenyou [0000-0001-9624-2124], Fernández-Barquín, Ana [0000-0003-4035-4164], Mainar, Aroa R. [0000-0003-3400-5160], Jankowski, Piotr [0000-0003-0178-8955], Dutton, Siân E. [0000-0003-0984-5504], Grey, Clare P. [0000-0001-5572-192X], Drews, Janina [0000-0002-9800-6421], Häcker, Joachim [0000-0003-2031-9898], Danner, Timo [0000-0003-2336-6059], Latz, Arnulf [0000-0003-1449-8172], Sotta, Dane [0000-0002-6119-7113], Palacín, M. Rosa [0000-0001-7351-2005], Lastra, Juan Maria García [0000-0001-5311-3656], Fichtner, Maximilian [0000-0002-7127-1823], Kundu, Sumana [0000-0003-0621-8644], Noked, Malachi [0000-0001-8995-0632], Aurbach, Doron [0000-0002-6382-0888], Blázquez, J. Alberto, Maça, Rudi R., Leonet, Olatz, Azaceta, Eneko, Mukherjee, Ayan, Zhao-Karger, Zhirong, Li, Zhenyou, Kovalevsky, Aleksey, Fernández-Barquín, Ana, Mainar, Aroa R., Jankowski, Piotr, Rademacher, Laurin, Dey, Sunita, Dutton, Siân E., Grey, Clare P., Drews, Janina, Häcker, Joachim, Danner, Timo, Latz, Arnulf, Sotta, Dane, Palacín, M. Rosa, Martin, Jean Frédéric, Lastra, Juan Maria García, Fichtner, Maximilian, Kundu, Sumana, Kraytsberg, Alexander, Ein-Eli, Yair, Noked, Malachi, and Aurbach, Doron

Abstract

Emerging energy storage systems based on abundant and cost-effective materials are key to overcome the global energy and climate crisis of the 21st century. Rechargeable Magnesium Batteries (RMB), based on Earth-abundant magnesium, can provide a cheap and environmentally responsible alternative to the benchmark Li-ion technology, especially for large energy storage applications. Currently, RMB technology is the subject of intense research efforts at laboratory scale. However, these emerging approaches must be placed in a real-world perspective to ensure that they satisfy key technological requirements. In an attempt to bridge the gap between laboratory advancements and industrial development demands, herein, we report the first non-aqueous multilayer RMB pouch cell prototypes and propose a roadmap for a new advanced RMB chemistry. Through this work, we aim to show the great unrealized potential of RMBs.

Published
2023

2. A practical perspective on the potential of rechargeable Mg batteries

Author

Blázquez, J. Alberto, Maça, Rudi R., Leonet, Olatz, Azaceta, Eneko, Mukherjee, Ayan, Zhao-Karger, Zhirong, Li, Zhenyou, Kovalevsky, Aleksey, Fernández-Barquín, Ana, Mainar, Aroa R., Jankowski, Piotr, Rademacher, Laurin, Dey, Sunita, Dutton, Siân E., Grey, Clare P., Drews, Janina, Häcker, Joachim, Danner, Timo, Latz, Arnulf, Sotta, Dane, Palacin, M. Rosa, Martin, Jean-Frédéric, Lastra, Juan Maria García, Fichtner, Maximilian, Kundu, Sumana, Kraytsberg, Alexander, Ein-Eli, Yair, Noked, Malachi, Aurbach, Doron, Blázquez, J. Alberto, Maça, Rudi R., Leonet, Olatz, Azaceta, Eneko, Mukherjee, Ayan, Zhao-Karger, Zhirong, Li, Zhenyou, Kovalevsky, Aleksey, Fernández-Barquín, Ana, Mainar, Aroa R., Jankowski, Piotr, Rademacher, Laurin, Dey, Sunita, Dutton, Siân E., Grey, Clare P., Drews, Janina, Häcker, Joachim, Danner, Timo, Latz, Arnulf, Sotta, Dane, Palacin, M. Rosa, Martin, Jean-Frédéric, Lastra, Juan Maria García, Fichtner, Maximilian, Kundu, Sumana, Kraytsberg, Alexander, Ein-Eli, Yair, Noked, Malachi, and Aurbach, Doron

Abstract

Emerging energy storage systems based on abundant and cost-effective materials are key to overcome the global energy and climate crisis of the 21st century. Rechargeable Magnesium Batteries (RMB), based on Earth-abundant magnesium, can provide a cheap and environmentally responsible alternative to the benchmark Li-ion technology, especially for large energy storage applications. Currently, RMB technology is the subject of intense research efforts at laboratory scale. However, these emerging approaches must be placed in a real-world perspective to ensure that they satisfy key technological requirements. In an attempt to bridge the gap between laboratory advancements and industrial development demands, herein, we report the first non-aqueous multilayer RMB pouch cell prototypes and propose a roadmap for a new advanced RMB chemistry. Through this work, we aim to show the great unrealized potential of RMBs.

Published
2023

3. A practical perspective on the potential of rechargeable Mg batteries

Author

Blázquez, J. Alberto, primary, Maça, Rudi R., additional, Leonet, Olatz, additional, Azaceta, Eneko, additional, Mukherjee, Ayan, additional, Zhao-Karger, Zhirong, additional, Li, Zhenyou, additional, Kovalevsky, Aleksey, additional, Fernández-Barquín, Ana, additional, Mainar, Aroa R., additional, Jankowski, Piotr, additional, Rademacher, Laurin, additional, Dey, Sunita, additional, Dutton, Siân E., additional, Grey, Clare P., additional, Drews, Janina, additional, Häcker, Joachim, additional, Danner, Timo, additional, Latz, Arnulf, additional, Sotta, Dane, additional, Palacin, M. Rosa, additional, Martin, Jean-Frédéric, additional, Lastra, Juan Maria García, additional, Fichtner, Maximilian, additional, Kundu, Sumana, additional, Kraytsberg, Alexander, additional, Ein-Eli, Yair, additional, Noked, Malachi, additional, and Aurbach, Doron, additional

Published
2023
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4. Dual Role of Mo$_{6}$S$_{8}$ in Polysulfide Conversion and Shuttle for Mg–S Batteries

Author

Wang, Liping, Jankowski, Piotr, Njel, Christian, Bauer, Werner, Li, Zhenyou, Meng, Zhen, Dasari, Bosubabu, Vegge, Tejs, Lastra, Juan Maria García, Zhao-Karger, Zhirong, and Fichtner, Maximilian

Subjects
Technology, ddc:600
Abstract

Magnesium–Sulfur batteries are one of most appealing options among the post-lithium battery systems due to its potentially high energy density, safe and sustainable electrode materials. The major practical challenges are originated from the soluble magnesium polysulfide intermediates and their shuttling between the electrodes, which cause high overpotentials, low sulfur utilization, and poor Coulombic efficiency. Herein, a functional Mo$_{6}$S$_{8}$ modified separator is designed to effectively address these issues. Both the experimental results and density functional theory calculations show that the electrochemically active Mo6S8 layer has a superior adsorption capability of polysulfides and simultaneously acts as a mediator to accelerate the polysulfide conversion kinetics. Remarkably, the magnesium–sulfur cell assembled with the functional separator delivers a high specific energy density (942.9 mA h g$^{-1}$ in the 1st cycle) and can be cycled at 0.2 C for 200 cycles with a Coulombic efficiency of 96%. This work demonstrates a new design concept toward high-performance metal–sulfur batteries.

Published
2022
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5. Dual Role of Mo6S8 in Polysulfide Conversion and Shuttle for Mg–S Batteries.

Author

Wang, Liping, Jankowski, Piotr, Njel, Christian, Bauer, Werner, Li, Zhenyou, Meng, Zhen, Dasari, Bosubabu, Vegge, Tejs, Lastra, Juan Maria García, Zhao‐Karger, Zhirong, and Fichtner, Maximilian

Subjects
LITHIUM sulfur batteries, DENSITY functional theory, ENERGY density, STORAGE batteries
Abstract

Magnesium–Sulfur batteries are one of most appealing options among the post‐lithium battery systems due to its potentially high energy density, safe and sustainable electrode materials. The major practical challenges are originated from the soluble magnesium polysulfide intermediates and their shuttling between the electrodes, which cause high overpotentials, low sulfur utilization, and poor Coulombic efficiency. Herein, a functional Mo6S8 modified separator is designed to effectively address these issues. Both the experimental results and density functional theory calculations show that the electrochemically active Mo6S8 layer has a superior adsorption capability of polysulfides and simultaneously acts as a mediator to accelerate the polysulfide conversion kinetics. Remarkably, the magnesium–sulfur cell assembled with the functional separator delivers a high specific energy density (942.9 mA h g−1 in the 1st cycle) and can be cycled at 0.2 C for 200 cycles with a Coulombic efficiency of 96%. This work demonstrates a new design concept toward high‐performance metal–sulfur batteries. [ABSTRACT FROM AUTHOR]

Published
2022
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