Fluorene-Arylamine Copolymers: Separable Control of Hole Transport and Light Emission Through Composition and Conformation

IF 3.9 3区化学 Q2 POLYMER SCIENCE

Journal of Polymer Science Pub Date : 2025-03-28 DOI:10.1002/pol.20250063

Nikol T. Lambeva, Saurav Limbu, Ji-Seon Kim, Donal D. C. Bradley

引用次数: 0

Abstract

Copolymerization with arylamine initially reduces the mobility of the fluorene homopolymer due to trapping but increases with higher arylamine content, demonstrating that mobility in these copolymers is governed by chemical composition. While fluorene β-phase conformation plays a minor role in transport, it strongly influences emission. This work highlights the independent control of charge transport and emission, enabling multifunctional copolymer design.

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芴-芳胺共聚物：通过组成和构象对空穴传输和光发射的可分离控制

与芳胺的共聚最初由于捕集而降低了芴均聚物的迁移率，但随着芳胺含量的增加而增加，这表明这些共聚物的迁移率受化学成分的支配。而芴β相构象对输运的影响较小，对发射的影响较大。这项工作强调了电荷传输和发射的独立控制，使多功能共聚物设计成为可能。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Journal of Polymer Science POLYMER SCIENCE-

CiteScore

6.30

自引率

5.90%

发文量

264

期刊介绍： Journal of Polymer Research provides a forum for the prompt publication of articles concerning the fundamental and applied research of polymers. Its great feature lies in the diversity of content which it encompasses, drawing together results from all aspects of polymer science and technology. As polymer research is rapidly growing around the globe, the aim of this journal is to establish itself as a significant information tool not only for the international polymer researchers in academia but also for those working in industry. The scope of the journal covers a wide range of the highly interdisciplinary field of polymer science and technology.