Issue 79, 2020
From the journal:

Chemical Communications

Linear hybrid siloxane-based side chains for highly soluble isoindigo-based conjugated polymers†

Yafei Ding,a   Longlong Jiang,a   Yuchang Du,b   Sanghyo Kim,c   Xiaohong Wang, ORCID logo *a   Hongbo Lu, ORCID logo a   Guobing Zhang, ORCID logo *a   Kilwon Cho ORCID logo c  and  Longzhen Qiu ORCID logo *a  

* Corresponding authors

a National Engineering Lab of Special Display Technology, State Key Lab of Advanced Display Technology, and Special Display and Imaging Technology Innovation Center of Anhui Province, Academy of Opto-Electronic Technology, Hefei University of Technology, Hefei 230009, China
E-mail: xhwang11@hfut.edu.cn, gbzhang@hfut.edu.cn, lzhqiu@hfut.edu.cn

b College of Chemistry and Bio-Engineering, Yichun University, Yichun, China

c Department of Chemical Engineering, Pohang University of Science and Technology, Pohang 790-784, South Korea

Abstract

Three isoindigo-based conjugated polymers modified with linear hybrid siloxane-based side chains were synthesized (PIID-Cm-Si7, m = 5–7). All polymers showed good solubilities in halogenated hydrocarbons, aromatic hydrocarbons, ethers, alkanes, and esters. The polymer films of PIID-C5-Si7, PIID-C6-Si7, and PIID-C7-Si7 achieved mobilities of 0.32, 0.82, and 1.58 cm2 V−1 s−1, respectively.

Graphical abstract: Linear hybrid siloxane-based side chains for highly soluble isoindigo-based conjugated polymers

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Article information

DOI
https://doi.org/10.1039/D0CC01497D
Article type
Communication
Submitted
26 Feb 2020
Accepted
26 Aug 2020
First published
04 Sep 2020

Chem. Commun., 2020,56, 11867-11870

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Linear hybrid siloxane-based side chains for highly soluble isoindigo-based conjugated polymers

Y. Ding, L. Jiang, Y. Du, S. Kim, X. Wang, H. Lu, G. Zhang, K. Cho and L. Qiu, Chem. Commun., 2020, 56, 11867 DOI: 10.1039/D0CC01497D

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