Conjugated Polymer: Synthesis and Applications

A special issue of Polymers (ISSN 2073-4360). This special issue belongs to the section "Polymer Applications".

Deadline for manuscript submissions: closed (15 August 2022) | Viewed by 1968

Special Issue Editor


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Guest Editor
Department of Materials Chemistry, Shimane University, 1060 Nishikawatsu, Matsue, Japan
Interests: new synthesis methods and applications of conjugated polymers

Special Issue Information

Dear Colleagues,

Conjugated polymers are one of the most promising polymeric materials for commercial applications due to their tunable properties, which can be controlled through molecular design, precise polymerization, and processing methods. The unique chemical and physical properties of conjugated polymers are closely related to their ordered structures through stacking and/or supramolecular assembly. Systematic evaluation of structure–property relationships in conjugated polymers can afford fundamental information for the improvement of the properties and the development of high-performance electronic devices. There is no doubt that conjugated polymers will continue to find new applications that will be of interest in various research fields.

In this Special Issue, we call for papers concerning theory, design, synthesis, and characterization of conjugated polymers and their functions as batteries, catalysts, emitting diodes, sensors, solar cells, transistors, etc. New insights into the structure–property relationship leading to enhancing these functions are also welcome. We aim to publish both original research articles and reviews.

Dr. Isao Yamaguchi
Guest Editor

Manuscript Submission Information

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Keywords

  • theory
  • design, synthesis
  • characterization
  • application

Published Papers (1 paper)

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Research

15 pages, 3742 KiB  
Article
Poly(carbazole-co-1,4-dimethoxybenzene): Synthesis, Electrochemiluminescence Performance, and Application in Detection of Fe3+
by Pengchong Hou, Xian Zhang, Qian Lu, Shunwei Chen, Qiang Liu, Congde Qiao and Hui Zhao
Polymers 2022, 14(15), 3045; https://0-doi-org.brum.beds.ac.uk/10.3390/polym14153045 - 27 Jul 2022
Cited by 2 | Viewed by 1309
Abstract
In this study, four polycarbazole derivatives (PCMB-Ds) with different alkyl side chains were designed and synthesized via Wittig–Horner reaction. A novel solid-phase electrochemiluminescence (ECL) system was prepared by immobilizing PCMB-D on an indium tin oxide (ITO) electrode with polyvinylidene fluoride (PVDF) in the [...] Read more.
In this study, four polycarbazole derivatives (PCMB-Ds) with different alkyl side chains were designed and synthesized via Wittig–Horner reaction. A novel solid-phase electrochemiluminescence (ECL) system was prepared by immobilizing PCMB-D on an indium tin oxide (ITO) electrode with polyvinylidene fluoride (PVDF) in the presence of tripropylamine (TPrA). It could be found that the increase in alkyl side chain length had little effect on the ECL signal of PCMB-D, while the increase in the degree of polymerization (DP) greatly enhanced the ECL signal. Furthermore, the P-3/ITO ECL sensor based on the polyoctylcarbazole derivative (P-3) with the best ECL performance was successfully constructed and detected Fe3+ under the optimal experimental conditions. The ECL signal steadily diminished with the increased concentration of Fe3+ because of the competition and complexation between Fe3+ and P-3 under the condition of pH 7.4. This P-3/ITO platform could realize a highly sensitive and selective detection of Fe3+ with a wide detection range (from 6 × 10−8 mol/L to 1 × 10−5 mol/L) and low detection limit of 2 × 10−8 mol/L, which could allow the detection of Fe3+ in multiple scenarios, and would have a great application prospect. Full article
(This article belongs to the Special Issue Conjugated Polymer: Synthesis and Applications)
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