Issue 20, 2020
From the journal:

Chemical Communications

Rational design of pyrrolopyrrole-aza-BODIPY-based acceptor–donor–acceptor triads for organic photovoltaics application†

Ru Feng,a   Narumi Sato,ab   Takuma Yasuda, ORCID logo ab   Hiroyuki Furuta ORCID logo *ac  and  Soji Shimizu ORCID logo *ac  

* Corresponding authors

a Department of Chemistry and Biochemistry, Graduate School of Engineering, Kyushu University, Fukuoka 819-0395, Japan
E-mail: hfuruta@cstf.kyushu-u.ac.jp, ssoji@cstf.kyushu-u.ac.jp

b INAMORI Frontier Research Centre (IFRC), Kyushu University, Fukuoka 819-0395, Japan

c Centre for Molecular Systems (CMS), Kyushu University, Fukuoka 819-0395, Japan

Abstract

Acceptor–donor–acceptor triads consisting of diketopyrrolopyrrole (DPP) or pyrrolopyrrole aza-BODIPY (PPAB) or both as acceptors and cyclopentadithiophene as a donor were rationally designed for near infrared (NIR) photovoltaics application. Among them, the PPAB-based triad exhibited the highest power conversion efficiency of 3.88% owing to the panchromatic absorption in the UV/vis/NIR regions.

Graphical abstract: Rational design of pyrrolopyrrole-aza-BODIPY-based acceptor–donor–acceptor triads for organic photovoltaics application

About
Cited by
Related
Download options Please wait...

Supplementary files

Article information

DOI
https://doi.org/10.1039/D0CC00398K
Article type
Communication
Submitted
15 Jan 2020
Accepted
13 Feb 2020
First published
13 Feb 2020

Chem. Commun., 2020,56, 2975-2978

Permissions

Request permissions

Rational design of pyrrolopyrrole-aza-BODIPY-based acceptor–donor–acceptor triads for organic photovoltaics application

R. Feng, N. Sato, T. Yasuda, H. Furuta and S. Shimizu, Chem. Commun., 2020, 56, 2975 DOI: 10.1039/D0CC00398K

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