| |  Online-Ressource |
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| Verfasst von: | Tian, Ruiyuan [VerfasserIn]  |
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| | Griffin, Aideen [VerfasserIn] |
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| | McCrystall, Mark [VerfasserIn] |
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| | Breshears, Madeleine [VerfasserIn] |
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| | Harvey, Andrew [VerfasserIn] |
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| | Gabbett, Cian [VerfasserIn] |
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| | Horváth, Dominik V. [VerfasserIn] |
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| | Backes, Claudia [VerfasserIn] |
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| | Jing, Yu [VerfasserIn] |
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| | Heine, Thomas [VerfasserIn] |
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| | Park, Sang-Hoon [VerfasserIn] |
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| | Coelho, João [VerfasserIn] |
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| | Nicolosi, Valeria [VerfasserIn] |
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| | Nentwig, Markus [VerfasserIn] |
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| | Benndorf, Christopher [VerfasserIn] |
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| | Oeckler, Oliver [VerfasserIn] |
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| | Coleman, Jonathan N. [VerfasserIn] |
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| Titel: | Liquid exfoliated SnP3 nanosheets for very high areal capacity Lithium-Ion Batteries |
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| Verf.angabe: | Ruiyuan Tian, Aideen Griffin, Mark McCrystall, Madeleine Breshears, Andrew Harvey, Cian Gabbett, Dominik V. Horváth, Claudia Backes, Yu Jing, Thomas Heine, Sang-Hoon Park, João Coelho, Valeria Nicolosi, Markus Nentwig, Christopher Benndorf, Oliver Oeckler, and Jonathan N. Coleman |
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| Jahr: | 2021 |
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| Umfang: | 13 S. |
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| Illustrationen: | Illustrationen |
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| Fussnoten: | Im Titel ist die "3" bei "SnP" tiefgestellt ; First published: 21 December 2020 ; Gesehen am 23.11.2023 |
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| Titel Quelle: | Enthalten in: Advanced energy materials |
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| Ort Quelle: | Weinheim : Wiley-VCH, 2011 |
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| Jahr Quelle: | 2021 |
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| Band/Heft Quelle: | 11(2021), 4 vom: Jan., Artikel-ID 2002364, Seite 1-13 |
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| ISSN Quelle: | 1614-6840 |
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| Abstract: | Increasing the energy density of lithium-ion batteries requires the discovery of new electrode materials capable of achieving very high areal capacity. Here, liquid phase exfoliation is used to produce nanosheets of SnP3, a 2D material with extremely high theoretical capacity of 1670 mAh g−1. These nanosheets can be fabricated into solution-processed thin films for use as lithium storing anodes. To maximize their performance, carbon nanotubes are incorporated into the electrodes to simultaneously enhance conductivity and toughness. As a result, electrodes of thickness >300 µm can be produced, which display active-mass-normalized capacities (≈1657 mAh g−1Active) very close to the theoretical value. These materials show maximum specific (≈1250 mAh g−1Electrode) and areal (>20 mAh cm−2) capacities, which are at the state-of-the-art for 2D-based electrodes, coupled with good rate performance and stability. In combination with commercial cathode materials, full-cells are fabricated with areal capacities of ≈29 mAh cm−2 and near-record energy densities approaching 1000 Wh L−1. |
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| DOI: | doi:10.1002/aenm.202002364 |
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| URL: | Bitte beachten Sie: Dies ist ein Bibliographieeintrag. Ein Volltextzugriff für Mitglieder der Universität besteht hier nur, falls für die entsprechende Zeitschrift/den entsprechenden Sammelband ein Abonnement besteht oder es sich um einen OpenAccess-Titel handelt.
Volltext: https://doi.org/10.1002/aenm.202002364 |
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| | Volltext: https://onlinelibrary.wiley.com/doi/abs/10.1002/aenm.202002364 |
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| | DOI: https://doi.org/10.1002/aenm.202002364 |
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| Datenträger: | Online-Ressource |
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| Sprache: | eng |
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| Sach-SW: | carbon nanotubes |
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| | high areal capacity |
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| | high energy density |
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| | lithium-ion batteries |
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| | SnP3 nanosheets |
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| K10plus-PPN: | 1871026830 |
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| Verknüpfungen: | → Zeitschrift |
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Liquid exfoliated SnP3 nanosheets for very high areal capacity Lithium-Ion Batteries / Tian, Ruiyuan [VerfasserIn]; 2021 (Online-Ressource)
