Ultralong-range exciton transport in submillimeter-scale spherulite film of π-conjugated polymers

Nature Communications 2026 Open access

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Authors: Lili Sun, Yong Chao Yuan, Yang Xu, Chuanxin Wei, Mingjian Ni, Zhiqiang Zhuo, Yue Zheng, Xilai Jia, Jiangli Cai, Xiang An, Jinhua Wang, Yahui Zhang
+11 more Qiang Zhao, Yamin Han, Bin Liu, Fang Hong-Hua, Chunfeng Zhang, Chen Sun, Man Xu, Lubing Bai, Jianming Zhang, Jinyi Lin, Wei Huang
DOI: 10.1038/s41467-026-68849-8
Cited by: 1
References: 37

Abstract

Long-range exciton transport in organic semiconductors is essential for the performance of optoelectronic devices. However, solution-processed π-conjugated polymers films typically exhibit short exciton diffusion lengths (

Fields of Study & Subjects

Organic Electronics and Photovoltaics Organic Light-Emitting Diodes Research Luminescence and Fluorescent Materials

Publication details

Journal / source
Nature Communications
Publisher
Springer Science and Business Media LLC
Volume
17
Issue
1
Publication date
28 January 2026
Language
EN