Effective π-electron number and symmetry perturbation effect on the two-photon absorption of oligofluorenes-Reference-Cited by-同舟云学术

Effective π-electron number and symmetry perturbation effect on the two-photon absorption of oligofluorenes

Published:2021 Issue:34 Volume:23 Page:18602-18609
ISSN:1463-9076
Container-title:Physical Chemistry Chemical Physics
language:en
Short-container-title:Phys. Chem. Chem. Phys.

Author:

Abegão Luis M. G.¹²,Cocca Leandro H. Z.¹,Mulatier Jean-Christophe³,Pitrat Delphine³,Andraud Chantal³,Misoguti Lino¹,Mendonça Cleber R.¹,Vivas Marcelo G.⁴^ORCID,De Boni Leonardo¹^ORCID

Affiliation:

1. Photonics Group, Instituto de Física de São Carlos, Universidade de São Paulo, CP 369, 13560-970 São Carlos, SP, Brazil

2. Grupo de Fotônica, Instituto de Física, Universidade Federal de Goiás, 74690-900, Goiânia, GO, Brazil

3. Laboratoire de Chimie, Univ Lyon, Ens de Lyon, CNRS UMR 5182, F69342 Lyon, France

4. Laboratório de Espectroscopia Ótica e Fotônica, Universidade Federal de Alfenas, 37715-400 Poços de Caldas, MG, Brazil

Abstract

2PA ratio as a function Neff for oligofluorenes of ∼18 GM as well as a molecular symmetry perturbation was found.

Funder

Fundação de Amparo à Pesquisa do Estado de São Paulo

Fundação de Amparo à Pesquisa do Estado de Minas Gerais

Conselho Nacional de Desenvolvimento Científico e Tecnológico

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior

Air Force Office of Scientific Research

Publisher

Royal Society of Chemistry (RSC)

Subject

Physical and Theoretical Chemistry,General Physics and Astronomy

Link

http://pubs.rsc.org/en/content/articlepdf/2021/CP/D1CP02553H

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