Deactivation pathways of thiophene and oligothiophenes: internal conversion versus intersystem crossing-Reference-Cited by-同舟云学术

Deactivation pathways of thiophene and oligothiophenes: internal conversion versus intersystem crossing

Published:2016 Issue:11 Volume:18 Page:7903-7915
ISSN:1463-9076
Container-title:Physical Chemistry Chemical Physics
language:en
Short-container-title:Phys. Chem. Chem. Phys.

Author:

Kölle Patrick¹²³⁴,Schnappinger Thomas¹²³⁴,de Vivie-Riedle Regina¹²³⁴

Affiliation:

1. Department of Chemistry

2. Ludwig-Maximilians-Universität München

3. 81377 München

4. Germany

Abstract

Quantum chemical calculations reveal that excited thiophene decays via a low lying conical intersection seam. In oligothiophenes barriers inhibit this passage while deactivation pathways via intersystem crossing channels open.

Funder

Deutsche Forschungsgemeinschaft

Publisher

Royal Society of Chemistry (RSC)

Subject

Physical and Theoretical Chemistry,General Physics and Astronomy

Link

http://pubs.rsc.org/en/content/articlepdf/2016/CP/C5CP07634J

Reference80 articles.

1. Handbook of Conducting Polymers, ed. T. A. Skotheim and J. R. Reynolds, CRC Press, Boca Raton, FL, 3rd edn, 2007

2. Handbook of Thiophene-Based Materials: Applications in Organic Electronics and Photonics, ed. I. F. Perepichka and D. F. Perepichka, John Wiley & Sons Ltd, Chichester, UK, 2007

3. Low-bandgap thiophene dendrimers for improved light harvesting

4. Thiophene-based conjugated oligomers for organic solar cells

5. Multicolor oligothiophene-based light-emitting diodes

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