Sivakov, Vladimir ; Kaniukov, Egor Yu. ; Petrov, Alexander V. ; Korolik, Olga V. ; Mazanik, Alexander V. ; Bochmann, Arne ; Teichert, Steffen ; Hidi, Izabella J. ; Schleusener, Alexander ; Cialla, Dana ; Toimil-Molares, Maria Eugenia ; Trautmann, Christina ; Popp, Jürgen ; Demyanov, Sergey E. (2014)
Silver nanostructures formation in porous Si/SiO2 matrix.
In: Journal of Crystal Growth, 400
doi: 10.1016/j.jcrysgro.2014.04.024
Artikel, Bibliographie
Kurzbeschreibung (Abstract)
Self-organized silver nanostructures were grown in porous Si/SiO2 matrix fabricated by ion track technology. The different silver nanostructures with shapes like “sunflowers”, “azalea” or “corn” were realized by applying wet-chemical electroless deposition. We show that reproducible self-organized silver “sunflower” like nanostructures provide a high enhanced Raman signal of Nile blue dye molecules. Signal enhancement for a few or even just a single silver “sunflower” is demonstrated by analyzing the surface-enhanced Raman signature of Nile blue dye molecules. According to this, the silver nanostructures can act as efficient surfaces for surface enhanced Raman spectroscopy as well as (bio)-sensor applications.
| Typ des Eintrags: | Artikel |
|---|---|
| Erschienen: | 2014 |
| Autor(en): | Sivakov, Vladimir ; Kaniukov, Egor Yu. ; Petrov, Alexander V. ; Korolik, Olga V. ; Mazanik, Alexander V. ; Bochmann, Arne ; Teichert, Steffen ; Hidi, Izabella J. ; Schleusener, Alexander ; Cialla, Dana ; Toimil-Molares, Maria Eugenia ; Trautmann, Christina ; Popp, Jürgen ; Demyanov, Sergey E. |
| Art des Eintrags: | Bibliographie |
| Titel: | Silver nanostructures formation in porous Si/SiO2 matrix |
| Sprache: | Englisch |
| Publikationsjahr: | 15 August 2014 |
| Verlag: | Elsevier Science Publishing |
| Titel der Zeitschrift, Zeitung oder Schriftenreihe: | Journal of Crystal Growth |
| Jahrgang/Volume einer Zeitschrift: | 400 |
| DOI: | 10.1016/j.jcrysgro.2014.04.024 |
| Kurzbeschreibung (Abstract): | Self-organized silver nanostructures were grown in porous Si/SiO2 matrix fabricated by ion track technology. The different silver nanostructures with shapes like “sunflowers”, “azalea” or “corn” were realized by applying wet-chemical electroless deposition. We show that reproducible self-organized silver “sunflower” like nanostructures provide a high enhanced Raman signal of Nile blue dye molecules. Signal enhancement for a few or even just a single silver “sunflower” is demonstrated by analyzing the surface-enhanced Raman signature of Nile blue dye molecules. According to this, the silver nanostructures can act as efficient surfaces for surface enhanced Raman spectroscopy as well as (bio)-sensor applications. |
| Freie Schlagworte: | A1. Dendrites, A1. Surface processes, A2. Growth from solution, B1. Metals, B2. Magneto-optic materials |
| Fachbereich(e)/-gebiet(e): | 11 Fachbereich Material- und Geowissenschaften 11 Fachbereich Material- und Geowissenschaften > Materialwissenschaft 11 Fachbereich Material- und Geowissenschaften > Materialwissenschaft > Fachgebiet Ionenstrahlmodifizierte Materialien |
| Hinterlegungsdatum: | 12 Jan 2015 12:21 |
| Letzte Änderung: | 22 Nov 2021 10:26 |
| PPN: | |
| Sponsoren: | This work was supported by the National Science Foundation of Germany (DFG) under Grant no. SI 1893/2-1 and the European FP7 Project “PIRSES-GA-2011–295273-NANEL”., The funding of the PhD project of I.J. Hidi within the framework “Carl-Zeiss-Strukturmaßnahme” is gratefully acknowledged. , The projects “QuantiSERS” and “Jenaer Biochip Initiative 2.0” within the framework “InnoProfile Transfer – Unternehmen Region” are supported by the Federal Ministry of Education and Research, Germany (BMBF). |
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