The effect of axial and helical chirality on circularly polarized luminescence: lessons learned from tethered twistacenes

Anjan Bedi*, Gal Schwartz, Uri Hananel, Amit Manor Armon, Israa Shioukhi, Gil Markovich, Ori Gidron*

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

2 Scopus citations

Abstract

The effect of axial and helical twisting on the circularly polarized luminescence of acenes was studied both experimentally and computationally, using four series of tethered twisted acenes. We find that the combination of axial and helical chirality yields the highest anisotropy factors, and that the ratio between the absorption and emission anisotropy factors is an intrinsic property for twistacenes.

Original languageAmerican English
Pages (from-to)2011-2014
Number of pages4
JournalChemical Communications
Volume59
Issue number14
DOIs
StatePublished - 25 Jan 2023

Bibliographical note

Publisher Copyright:
© 2023 The Royal Society of Chemistry.

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