Open Access Article
This Open Access Article is licensed under a Creative Commons Attribution 3.0 Unported Licence
Further correction: Low bandgap semiconducting polymers for polymeric photovoltaics
Chang
Liu
a,
Kai
Wang
a,
Xiong
Gong
*a and
Alan J.
Heeger
*b
aCollege of Polymer Science and Polymer Engineering, Department of Polymer Engineering, The University of Akron, Akron, OH 44325, USA. E-mail: xgong@uakron.edu
bCenter for Polymers and Organic Solids, University of California, Santa Barbara, CA 931006, USA. E-mail: ajhe1@physics.ucsb.edu
First published on 15th July 2016
Abstract
Further correction for ‘Low bandgap semiconducting polymers for polymeric photovoltaics’ by Chang Liu et al., Chem. Soc. Rev., 2016, DOI: 10.1039/c5cs00650c.
To provide additional figure permission information to the published correction (‘Correction: Low bandgap semiconducting polymers for polymeric photovoltaics’ by Chang Liu et al., Chem. Soc. Rev., 2016, DOI: 10.1039/C5CS90128F), the authors hereby provide the corrected caption for Fig. 3 below.
 | ||
| Fig. 3 Structural factors affect the bandgap of polyaromatic systems, where EBLA is the energy changed by increasing or decreasing the bond length alternation, Esub is the electron changed by introducing electron donating or withdrawing units, Eres is the energy needed to transform from the aromatic structure to the quinoid structure, Eθ is the energy from the rotational disorder around the inter-annular sing bonds and Eint is the energy from the intermolecular interactions. (Adapted with permission from J. Roncali, Chem. Rev., 1997, 97, 173–206, Copyright 1997 American Chemical Society.) | ||
Furthermore, the authors regret their oversight in not attributing credit to the above prior work with regard to the analysis of structural factors in the original paper.
Figure permission information for the reproduction of Fig. 16 in the original article from ref. 135 is also provided in the modified figure caption shown below.
 | ||
| Fig. 16 (a) Side chain engineering of P74; (b–f) AFM images of P74:PCBM, P86:PCBM, P87:PCBM, P77:PCBM and P89:PCBM, respectively (ref. 135). (From Ji Qi et al., Adv. Funct. Mater., Copyright © 2014 by John Wiley & Sons, Inc. Reprinted by permission of John Wiley & Sons, Inc.) | ||
The Royal Society of Chemistry apologises for these errors and any consequent inconvenience to authors and readers.
| This journal is © The Royal Society of Chemistry 2016 |