Determining the three-dimensional electronic transition dipole moment orientation: Influence of an isomeric mixture

Martin Linke, Moritz Theisen, Theodore von Haimberger, Mohamed Madjet, Angelica Zacarias, Henk Fidder, Karsten Heyne

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

A new mixed experimental and theoretical approach for determining the exact three-dimensional orientation of electronic transition dipole moments (tdms) within the molecular frame is discussed. Results of applying this method on Chlorophyll a and the dye Coumarin 314 (C314) are presented. For C314 the possible influence of a mixture of E- and Z-isomers in the sample on the determined electronic tdm is investigated. Moreover, the robustness of the method is investigated with the C314 data.

Original languageEnglish
Pages (from-to)1283-1288
Number of pages6
JournalChemPhysChem
Volume11
Issue number6
DOIs
Publication statusPublished - 26 Apr 2010
Externally publishedYes

Fingerprint

Dipole moment
dipole moments
chlorophylls
electronics
isomers
dyes
Isomers
Coloring Agents
coumarin 314

Keywords

  • Chlorophyll
  • Density functional calculations
  • Dipole moments
  • Isomers
  • Laser spectroscopy

ASJC Scopus subject areas

  • Physical and Theoretical Chemistry
  • Atomic and Molecular Physics, and Optics

Cite this

Determining the three-dimensional electronic transition dipole moment orientation : Influence of an isomeric mixture. / Linke, Martin; Theisen, Moritz; von Haimberger, Theodore; Madjet, Mohamed; Zacarias, Angelica; Fidder, Henk; Heyne, Karsten.

In: ChemPhysChem, Vol. 11, No. 6, 26.04.2010, p. 1283-1288.

Research output: Contribution to journalArticle

Linke, M, Theisen, M, von Haimberger, T, Madjet, M, Zacarias, A, Fidder, H & Heyne, K 2010, 'Determining the three-dimensional electronic transition dipole moment orientation: Influence of an isomeric mixture', ChemPhysChem, vol. 11, no. 6, pp. 1283-1288. https://doi.org/10.1002/cphc.200900888
Linke, Martin ; Theisen, Moritz ; von Haimberger, Theodore ; Madjet, Mohamed ; Zacarias, Angelica ; Fidder, Henk ; Heyne, Karsten. / Determining the three-dimensional electronic transition dipole moment orientation : Influence of an isomeric mixture. In: ChemPhysChem. 2010 ; Vol. 11, No. 6. pp. 1283-1288.
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