| |  Online-Ressource |
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| Verfasst von: | Caligiuri, Vincenzo [VerfasserIn]  |
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| | Kwon, Hyunah [VerfasserIn] |
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| | Griesi, Andrea [VerfasserIn] |
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| | Ivanov, Yurii P. [VerfasserIn] |
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| | Schirato, Andrea [VerfasserIn] |
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| | Alabastri, Alessandro [VerfasserIn] |
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| | Cuscunà, Massimo [VerfasserIn] |
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| | Balestra, Gianluca [VerfasserIn] |
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| | Luca, Antonio De [VerfasserIn] |
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| | Tapani, Tlek [VerfasserIn] |
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| | Lin, Haifeng [VerfasserIn] |
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| | Maccaferri, Nicolò [VerfasserIn] |
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| | Krahne, Roman [VerfasserIn] |
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| | Divitini, Giorgio [VerfasserIn] |
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| | Fischer, Peer [VerfasserIn] |
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| | Garoli, Denis [VerfasserIn] |
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| Titel: | Dry synthesis of bi-layer nanoporous metal films as plasmonic metamaterial |
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| Verf.angabe: | Vincenzo Caligiuri, Hyunah Kwon, Andrea Griesi, Yurii P. Ivanov, Andrea Schirato, Alessandro Alabastri, Massimo Cuscunà, Gianluca Balestra, Antonio De Luca, Tlek Tapani, Haifeng Lin, Nicolò Maccaferri, Roman Krahne, Giorgio Divitini, Peer Fischer and Denis Garoli |
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| E-Jahr: | 2024 |
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| Jahr: | 12. März 2024 |
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| Umfang: | 9 S. |
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| Illustrationen: | Illustrationen |
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| Fussnoten: | Gesehen am 06.08.2024 |
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| Titel Quelle: | Enthalten in: Nanophotonics |
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| Ort Quelle: | Berlin : de Gruyter, 2012 |
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| Jahr Quelle: | 2024 |
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| Band/Heft Quelle: | 13(2024), 7, Seite 1159-1167 |
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| ISSN Quelle: | 2192-8614 |
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| Abstract: | Nanoporous metals are a class of nanostructured materials finding extensive applications in multiple fields thanks to their unique properties attributed to their high surface area and interconnected nanoscale ligaments. They can be prepared following different strategies, but the deposition of an arbitrary pure porous metal is still challenging. Recently, a dry synthesis of nanoporous films based on the plasma treatment of metal thin layers deposited by physical vapour deposition has been demonstrated, as a general route to form pure nanoporous films from a large set of metals. An interesting aspect related to this approach is the possibility to apply the same methodology to deposit the porous films as a multilayer. In this way, it is possible to explore the properties of different porous metals in close contact. As demonstrated in this paper, interesting plasmonic properties emerge in a nanoporous Au-Ag bi-layer. The versatility of the method coupled with the possibility to include many different metals, provides an opportunity to tailor their optical resonances and to exploit the chemical and mechanical properties of components, which is of great interest to applications ranging from sensing, to photochemistry and photocatalysis. |
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| DOI: | doi:10.1515/nanoph-2023-0942 |
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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.
kostenfrei: Volltext: https://doi.org/10.1515/nanoph-2023-0942 |
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| | kostenfrei: Volltext: https://www.degruyter.com/document/doi/10.1515/nanoph-2023-0942/html |
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| | DOI: https://doi.org/10.1515/nanoph-2023-0942 |
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| Datenträger: | Online-Ressource |
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| Sprache: | eng |
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| Sach-SW: | catholuminescence |
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| | EELS |
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| | multilayer |
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| | nanoporous metal |
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| | plasmonics |
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| K10plus-PPN: | 1897939337 |
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| Verknüpfungen: | → Zeitschrift |
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Dry synthesis of bi-layer nanoporous metal films as plasmonic metamaterial / Caligiuri, Vincenzo [VerfasserIn]; 12. März 2024 (Online-Ressource)
