Issue 56, 2013

Indan-1,3-dione electron-acceptor small molecules for solution-processable solar cells: a structure–property correlation

Abstract

A structure-device performance correlation in bulk heterojunction solar cells for new indandione-derived small molecule electron acceptors, FEHIDT and F8IDT, is presented. Devices based on the former exhibit higher power conversion efficiency (2.4%) and higher open circuit voltage, a finding consistent with reduced intermolecular interactions.

Graphical abstract: Indan-1,3-dione electron-acceptor small molecules for solution-processable solar cells: a structure–property correlation

Supplementary files

Article information

Article type
Communication
Submitted
29 Mar 2013
Accepted
30 May 2013
First published
30 May 2013

Chem. Commun., 2013,49, 6307-6309

Indan-1,3-dione electron-acceptor small molecules for solution-processable solar cells: a structure–property correlation

K. N. Winzenberg, P. Kemppinen, F. H. Scholes, G. E. Collis, Y. Shu, Th. Birendra Singh, A. Bilic, C. M. Forsyth and S. E. Watkins, Chem. Commun., 2013, 49, 6307 DOI: 10.1039/C3CC42293C

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