Issue 17, 2016

Graphene-based acceptor molecules for organic photovoltaic cells: a predictive study identifying high modularity and morphological stability

Abstract

Ideal donor:acceptor pairs are required to improve organic photovoltaic lifetimes and efficiencies. Here an idealized donor:acceptor for organic solar cells is predicted. Circular and triangular graphene-based hexabenzocoronenes are shown, in conjunction with the energetically well-placed poly(3-oxypentylthiophene), to provide requisite HOMO/LUMO levels for efficient charge transfer through columnar structures and hole/electron extraction. Circular hexabenzocoronenes are furthermore adaptable to energy-level modulation by targeted substitutions.

Graphical abstract: Graphene-based acceptor molecules for organic photovoltaic cells: a predictive study identifying high modularity and morphological stability

Supplementary files

Article information

Article type
Communication
Submitted
01 Dec 2015
Accepted
20 Jan 2016
First published
25 Jan 2016

RSC Adv., 2016,6, 13653-13656

Author version available

Graphene-based acceptor molecules for organic photovoltaic cells: a predictive study identifying high modularity and morphological stability

D. Bégué, E. Guille, S. Metz, M. A. Arnaud, H. S. Silva, M. Seck, P. Fayon, C. Dagron-Lartigau, P. Iratcabal and R. C. Hiorns, RSC Adv., 2016, 6, 13653 DOI: 10.1039/C5RA25531G

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