Issue 19, 2021
From the journal:

Physical Chemistry Chemical Physics

From photosensitizers to light harvesters adapting the molecular structure in all-BODIPY assemblies†

Edurne Avellanal-Zaballa,a   Alejandro Prieto-Castañeda, ORCID logo b   Carolina Díaz-Norambuena,a   Jorge Bañuelos, ORCID logo *a   Antonia R. Agarrabeitia,b   Inmaculada García-Moreno,c   Santiago de la Moya ORCID logo b  and  María J. Ortiz ORCID logo *b  

* Corresponding authors

a Dpto. de Química Física, Universidad del País Vasco-EHU, Apartado 644, Bilbao, Spain
E-mail: jorge.banuelos@ehu.es

b Dpto. de Química Orgánica, Facultad de Ciencias Químicas, Universidad Complutense de Madrid, Ciudad Universitaria s/n, Madrid, Spain
E-mail: mjortiz@ucm.es

c Dpto. de Sistemas de Baja Dimensionalidad, Superficies y Materia Condensada, Instituto de Química-Física “Rocasolano”, C.S.I.C., Serrano 119, Madrid, Spain

Abstract

Herein we detail a protocol to design dyads and triads based solely on BODIPY dyes as halogen-free singlet oxygen photosensitizers or energy transfer molecular cassettes. The conducted photonic characterization reveals the key role of the BODIPY–BODIPY linkage to finely modulate the balance between the triplet state population and fluorescence decay.

Graphical abstract: From photosensitizers to light harvesters adapting the molecular structure in all-BODIPY assemblies

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Article information

DOI
https://doi.org/10.1039/D1CP00991E
Article type
Communication
Submitted
05 Mar 2021
Accepted
19 Apr 2021
First published
19 Apr 2021

Phys. Chem. Chem. Phys., 2021,23, 11191-11195

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From photosensitizers to light harvesters adapting the molecular structure in all-BODIPY assemblies

E. Avellanal-Zaballa, A. Prieto-Castañeda, C. Díaz-Norambuena, J. Bañuelos, A. R. Agarrabeitia, I. García-Moreno, S. de la Moya and M. J. Ortiz, Phys. Chem. Chem. Phys., 2021, 23, 11191 DOI: 10.1039/D1CP00991E

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