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Proceedings Paper

Polymer-based 3D microcones for application in SERS
Author(s): Ivana Lettrichova; Dusan Pudis; Peter Gaso; Daniel Jandura; Jaroslav Kovac Jr.; Agata Laurencikova; Jozef Novak; Matej Goraus
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Paper Abstract

This contribution presents special polymer-based 3D structures that were prepared via dip in laser lithography using Nanoscribe Photonic Professional 3D lithography system. As 3D structures, three different arrangements of microcones were performed: microcone decorated with in-line protrusions with two different periods (400 nm and 1 μm), and microcone with protrusions arranged in spiral. After that, 10 nm of Ag was evaporated onto the prepared samples. The micro-Raman measurements for Rhodamine 6G as a probe molecule show usability of metal-coated IP-Dip structures for surface-enhanced Raman spectroscopy.

Paper Details

Date Published: 18 December 2018
PDF: 4 pages
Proc. SPIE 10976, 21st Czech-Polish-Slovak Optical Conference on Wave and Quantum Aspects of Contemporary Optics, 109760V (18 December 2018); doi: 10.1117/12.2518517
Show Author Affiliations
Ivana Lettrichova, Univ. of Žilina (Slovakia)
Dusan Pudis, Univ. of Žilina (Slovakia)
Peter Gaso, Univ. of Žilina (Slovakia)
Daniel Jandura, Univ. of Žilina (Slovakia)
Jaroslav Kovac Jr., Slovak Univ. of Technology (Slovakia)
Agata Laurencikova, Institute of Electrical Engineering SAS (Slovakia)
Jozef Novak, Institute of Electrical Engineering SAS (Slovakia)
Matej Goraus, Univ. of Žilina (Slovakia)

Published in SPIE Proceedings Vol. 10976:
21st Czech-Polish-Slovak Optical Conference on Wave and Quantum Aspects of Contemporary Optics
Pavel Zemánek, Editor(s)

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