Issue 4, 2018

Impact of molecular orientation on fluorescence emission enhancement in aggregates

Abstract

Enhanced fluorescence emission in molecular aggregates and solids has received wide attention in view of its extensive application potential. The uncommon effect of enhancement over quenching has largely been attributed to the rigidification of the molecule and its environment, and the restriction of intramolecular non-radiative excited state decay channels. The critical role of molecular orientations in hindering intermolecular energy transfer and the associated non-radiative excited state energy loss has been explored in recent studies. Further examples are demonstrated to argue for a closer look at the concomitant role of intra and intermolecular effects in realizing enhanced fluorescence in molecular aggregates.

Graphical abstract: Impact of molecular orientation on fluorescence emission enhancement in aggregates

Article information

Article type
Chemistry Frontiers
Submitted
27 Jan 2018
Accepted
06 Mrz 2018
First published
14 Mrz 2018

Mater. Chem. Front., 2018,2, 632-634

Impact of molecular orientation on fluorescence emission enhancement in aggregates

P. Srujana and T. P. Radhakrishnan, Mater. Chem. Front., 2018, 2, 632 DOI: 10.1039/C8QM00045J

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Read more about how to correctly acknowledge RSC content.

Social activity

Spotlight

Advertisements