Publikation: Dissertationsschrift

Correlative imaging and spectroscopy of functional layers composed of nanoparticles and molecule aggregates

Grunddaten
Abstract
Autoren

Grunddaten

Titel	Correlative imaging and spectroscopy of functional layers composed of nanoparticles and molecule aggregates
Erscheinungsjahr	2020
Verlag	Universität Rostock
Verlagsort	Rostock
Publikationsform	Elektronische Ressource
Publikationsart	Dissertationsschrift
Sprache	Englisch
DOI	10.18453/rosdok_id00002803
Letzte Änderung	17.11.2020 06:06:04
Bearbeitungsstatus	durch UB Rostock abschließend validiert
Dauerhafte URL	http://purl.uni-rostock.de/fodb/pub/64434
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Abstract

In this work, heterogeneous structures consisting of copper porphyrins and tetracene are investigated mainly by photoemission electron microscopy (PEEM) in the vicinity of small silver nanoparticles. As shown for silver clusters on a pristine silicon surface, an important effect is strong coupling to the substrate leading to dramatically altered plasmonic properties which have to be treated beyond the commonly employed dipole approximation. By utilizing the plasmonic properties of the nanoparticles, it was possible to locally excite molecular aggregates by the enhanced plasmonic near-field.

Autor

Oldenburg, Kevin