Open Access Article
This Open Access Article is licensed under a
Creative Commons Attribution 3.0 Unported Licence

Correction: Enhancing the performance of indoor organic photovoltaics through precise modulation of chlorine density in wide bandgap random copolymers

Soyoung Kim ab, Seon Joong Kim c, Gayoung Ham d, Ji-Eun Jeong f, Donghwa Lee g, Eunho Lee g, Hyungju Ahn h, Hyojung Cha *de, Jae Won Shim *c and Wonho Lee *ab
aDepartment of Polymer Science and Engineering, Kumoh National Institute of Technology, Gumi, Gyeongbuk 39177, Republic of Korea
bDepartment of Energy Engineering Convergence, Kumoh National Institute of Technology, Gumi, Gyeongbuk 39177, Republic of Korea. E-mail: 1holee@kumoh.ac.kr
cSchool of Electrical Engineering, Korea University, Seoul 02841, Republic of Korea. E-mail: jwshim19@korea.ac.kr
dDepartment of Energy Convergence and Climate Change, Kyungpook National University, Daegu 41566, Republic of Korea
eDepartment of Hydrogen and Renewable Energy, Kyungpook National University, Daegu 41566, Republic of Korea. E-mail: hcha@knu.ac.kr
fCenter for Advanced Specialty Chemicals, Korea Research Institute of Chemical Technology, Ulsan 44412, Republic of Korea
gDepartment of Chemical Engineering, Kumoh National Institute of Technology, Gumi, Gyeongbuk 39177, Republic of Korea
hPohang Accelerator Laboratory, Pohang, Gyeongbuk 37673, Republic of Korea

Received 1st July 2025 , Accepted 1st July 2025

First published on 16th July 2025


Abstract

Correction for ‘Enhancing the performance of indoor organic photovoltaics through precise modulation of chlorine density in wide bandgap random copolymers’ by Soyoung Kim et al., J. Mater. Chem. A, 2024, 12, 2685–2696, https://doi.org/10.1039/D3TA06624J.


The authors regret that in Fig. 1 of the original article, the alkyl chain structure was incorrect. The updated figure showing the correct structure is as displayed in this notice. Scheme S1 in the ESI has also been replaced due to the presence of the same error – the corrected version is also as displayed in this notice. Neither accompanying captions were altered and the authors confirm that these changes do not impact the results or conclusions of the article.


image file: d5ta90154e-u1.tif
Fig. 1 (a) Chemical structures of B30T70-XCl (X = 0, 2, 4 and 6), (b) absorption spectra of pristine polymer donors, acceptor PC71BM, and illumination spectra of indoor light sources (LED and FL), and (c) absorption spectra of blend films.


image file: d5ta90154e-u2.tif
Scheme S1 Synthetic scheme of B30T70-XCl (X = 0, 2, 4, 6).

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 2025
Click here to see how this site uses Cookies. View our privacy policy here.