All-optical manipulation of singlet exciton transport in individual supramolecular nanostructures by triplet gating.

Lasers Light Nanostructures Photons

Journal

Nanoscale horizons
ISSN: 2055-6764
Titre abrégé: Nanoscale Horiz
Pays: England
ID NLM: 101712576

Informations de publication

Date de publication:
22 11 2021
Historique:
pubmed: 4 11 2021
medline: 24 11 2021
entrez: 3 11 2021
Statut: epublish

Résumé

Directed transport of singlet excitation energy is a key process in natural light-harvesting systems and a desired feature in assemblies of functional organic molecules for organic electronics and nanotechnology applications. However, progress in this direction is hampered by the lack of concepts and model systems. Here we demonstrate an all-optical approach to manipulate singlet exciton transport pathways within supramolecular nanostructures

Identifiants

DOI: 10.1039/d1nh00514f PMID: 34731228
pubmed: 34731228
doi: 10.1039/d1nh00514f
doi:

Types de publication

Journal Article Research Support, Non-U.S. Gov't

Langues

eng

Sous-ensembles de citation

IM

Pagination

998-1005

Auteurs

Bernd Wittmann (B)

Spectroscopy of Soft Matter, University of Bayreuth, Universitätsstraße 30, 95447 Bayreuth, Germany.

Till Biskup (T)

Institute of Physical Chemistry, University of Freiburg, Albertstraße 21, 79104 Freiburg, Germany.
ORCID: 0000-0003-2913-0004

Klaus Kreger (K)

Macromolecular Chemistry I, University of Bayreuth, Universitätsstraße 30, 95447 Bayreuth, Germany.
Bavarian Polymer Institute, Universitätsstraße 30, 95447 Bayreuth, Germany.
ORCID: 0000-0003-3021-1311

Jürgen Köhler (J)

Spectroscopy of Soft Matter, University of Bayreuth, Universitätsstraße 30, 95447 Bayreuth, Germany.
Bavarian Polymer Institute, Universitätsstraße 30, 95447 Bayreuth, Germany.
Bayreuth Institute of Macromolecular Research (BIMF), University of Bayreuth, Universitätsstraße 30, 95447 Bayreuth, Germany.
ORCID: 0000-0002-4214-4008

Hans-Werner Schmidt (HW)

Macromolecular Chemistry I, University of Bayreuth, Universitätsstraße 30, 95447 Bayreuth, Germany.
Bavarian Polymer Institute, Universitätsstraße 30, 95447 Bayreuth, Germany.
ORCID: 0000-0002-1761-1153

Richard Hildner (R)

Spectroscopy of Soft Matter, University of Bayreuth, Universitätsstraße 30, 95447 Bayreuth, Germany.
Zernike Institute for Advanced Materials, University of Groningen, Nijenborgh 4, 9747 AG Groningen, The Netherlands. r.m.hildner@rug.nl.
ORCID: 0000-0002-7282-3730

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Classifications MeSH

questionsmedicales.fr › Équipement et fournitures › Équipement et fournitures pour les applications des radiations › Lasers › All-optical manipulation of singlet exciton...
questionsmedicales.fr › Phénomènes physiques › Rayonnement › Rayonnement non ionisant › Lumière › All-optical manipulation of singlet exciton...
questionsmedicales.fr › Technologie, industrie et agriculture › Produits manufacturés › Nanostructures › All-optical manipulation of singlet exciton...
questionsmedicales.fr › Phénomènes physiques › Rayonnement › Rayonnement non ionisant › Lumière › Photons › All-optical manipulation of singlet exciton...