Issue 15, 2026

Cooperative organic alloy nanoparticles built from a matching pair of quadrupolar dyes showing unusual fluorescence behaviour

Abstract

Binary dye-based fluorescent organic nanoparticles, composed of varying proportions of A and D – two structurally related quadrupolar dyes – exhibit ultrafast and remarkably efficient excitation energy transfer, which in addition promotes fluorescence tuning and quantum yield enhancement as the acceptor content decreases.

Graphical abstract: Cooperative organic alloy nanoparticles built from a matching pair of quadrupolar dyes showing unusual fluorescence behaviour

Supplementary files

Article information

Article type
Communication
Submitted
27 Nov 2025
Accepted
20 Jan 2026
First published
21 Jan 2026
This article is Open Access
Creative Commons BY-NC license

Chem. Commun., 2026,62, 4570-4574

Cooperative organic alloy nanoparticles built from a matching pair of quadrupolar dyes showing unusual fluorescence behaviour

E. Kurek, P. Mancini, J. Verlhac, B. Carlotti and M. Blanchard-Desce, Chem. Commun., 2026, 62, 4570 DOI: 10.1039/D5CC06701D

This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence. You can use material from this article in other publications, without requesting further permission from the RSC, provided that the correct acknowledgement is given and it is not used for commercial purposes.

To request permission to reproduce material from this article in a commercial publication, 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 commercial 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