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| Verfasst von: | Ueji, Kan [VerfasserIn]  |
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| | Muto, Nobuhiro [VerfasserIn] |
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| | Heimfarth, Daniel [VerfasserIn] |
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| | Matsuoka, Yuya [VerfasserIn] |
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| | Ichinose, Yota [VerfasserIn] |
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| | Yomogida, Yohei [VerfasserIn] |
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| | Yagi, Takashi [VerfasserIn] |
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| | Zaumseil, Jana [VerfasserIn] |
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| | Yanagi, Kazuhiro [VerfasserIn] |
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| Titel: | Heat and charge carrier flow through single-walled carbon nanotube films in vertical electrolyte-gated transistors |
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| Titelzusatz: | implications for thermoelectric energy conversion |
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| Verf.angabe: | Kan Ueji, Nobuhiro Muto, Daniel Heimfarth, Yuya Matsuoka, Yota Ichinose, Yohei Yomogida, Takashi Yagi, Jana Zaumseil, and Kazuhiro Yanagi |
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| E-Jahr: | 2022 |
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| Jahr: | April 26, 2022 |
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| Umfang: | 6 S. |
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| Fussnoten: | Gesehen am 28.08.2022 |
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| Titel Quelle: | Enthalten in: ACS applied nano materials |
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| Ort Quelle: | Washington, DC : ACS Publications, 2018 |
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| Jahr Quelle: | 2022 |
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| Band/Heft Quelle: | 5(2022), 5 vom: Mai, Seite 6100-6105 |
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| ISSN Quelle: | 2574-0970 |
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| Abstract: | Understanding the relationship between electrical and thermal characteristics of thin films is crucial for their thermal management. However, there are hardly any reliable experimental data on this relationship because measurement methods that can evaluate both characteristics in the same direction are very limited. Here, we report a measurement technique that can simultaneously evaluate electrical and thermal characteristics by combining time-domain thermoreflectance and vertical electrolyte-gated transistors. We demonstrate that the thermal conductivity of single-walled carbon nanotube films is independent of the vertical current density, which is modulated over 4 orders of magnitude, indicating a route to improve thermoelectric conversion efficiencies. |
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| DOI: | doi:10.1021/acsanm.2c01687 |
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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 ; Verlag: https://doi.org/10.1021/acsanm.2c01687 |
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| | Volltext: https://pubs.acs.org/doi/10.1021/acsanm.2c01687 |
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| | DOI: https://doi.org/10.1021/acsanm.2c01687 |
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| Datenträger: | Online-Ressource |
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| Sprache: | eng |
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| K10plus-PPN: | 1815283181 |
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| Verknüpfungen: | → Zeitschrift |
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Heat and charge carrier flow through single-walled carbon nanotube films in vertical electrolyte-gated transistors / Ueji, Kan [VerfasserIn]; April 26, 2022 (Online-Ressource)
