Circularly Polarized Luminescence Based on Helical Polymers: Structure-Property Relationships and Regulation Mechanisms

Ao-Qi Wang; Xiao-Bin Gao; Biao Zhao; Jian-Ping Deng

doi:10.1007/s10118-026-3712-8

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Circularly Polarized Luminescence Based on Helical Polymers: Structure-Property Relationships and Regulation Mechanisms

Special Topic: Chirality in Polymers | Updated：2026-08-31

- Circularly Polarized Luminescence Based on Helical Polymers: Structure-Property Relationships and Regulation Mechanisms
- Circularly Polarized Luminescence Based on Helical Polymers: Structure-Property Relationships and Regulation Mechanisms
- Chinese Journal of Polymer Science 2026年44卷第9期页码：2810-2823
- Affiliations：
  
  Key Laboratory of Chemical Resource Engineering, College of Materials Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, China
- Author bio：
  
  zhaobiao@buct.edu.cn (B.Z.)
  dengjp@mail.buct.edu.cn (J.P.D.)
- Funds：
  
  This study was financially supported by the National Natural Science Foundation of China (No. 52273165).;Biao Zhao is currently an associate professor at Beijing University of Chemical Technology (BUCT, China). He received his Ph.D. degree in the College of Materials Science and Engineering from BUCT in 2019, under the supervision of Prof. Jianping Deng. From 2019 to 2021, he worked as a Postdoctoral Fellow in Beijing Advanced Innovation Center for Soft Matter Science and Engineering at BUCT. His current research focuses on chiral polymer functional materials and photoelectric devices.Jian-Ping Deng is currently a professor at Beijing University of Chemical Technology (BUCT, China). His current research interests cover design and synthesis of chiral polymers, chiral hybrid materials, and biobased/biomimetic chiral polymeric materials, and exploration of chiral applications thereof.The authors declare no interest conflict.
- DOI：10.1007/s10118-026-3712-8
  中图分类号：
- 收稿：2026-03-12，
  
  录用：2026-04-13，
  
  网络首发：2026-06-26，
  
  纸质出版：2026-09-05
- Accepted：
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Wang, A. Q.; Gao, X. B.; Zhao, B.; Deng, J. P. Circularly polarized luminescence based on helical polymers: structure-property relationships and regulation mechanisms. Chinese J. Polym. Sci. 2026, 44, 2810–2823

Ao-Qi Wang, Xiao-Bin Gao, Biao Zhao, et al. Circularly Polarized Luminescence Based on Helical Polymers: Structure-Property Relationships and Regulation Mechanisms[J]. Chinese Journal of Polymer Science, 2026, 44(9): 2810-2823.
Wang, A. Q.; Gao, X. B.; Zhao, B.; Deng, J. P. Circularly polarized luminescence based on helical polymers: structure-property relationships and regulation mechanisms. Chinese J. Polym. Sci. 2026, 44, 2810–2823 DOI： 10.1007/s10118-026-3712-8.

Ao-Qi Wang, Xiao-Bin Gao, Biao Zhao, et al. Circularly Polarized Luminescence Based on Helical Polymers: Structure-Property Relationships and Regulation Mechanisms[J]. Chinese Journal of Polymer Science, 2026, 44(9): 2810-2823. DOI： 10.1007/s10118-026-3712-8.

摘要

This schematic categorizes helical-polymer-based CPL materials into monocomponent

multicomponent

and hybrid systems

while elucidating the pivotal mechanisms that dictate chiroptical amplification

including chirality transfer

responsive inversion

and photonic modulation. These insights provide a systemic blueprint for rational integration of high-performance chiroptical systems with tailored properties.

Abstract

Circularly polarized luminescence (CPL) materials have attracted considerable attention because of their unique chiroptical properties and promising applications. However

the simultaneous achievement of a high luminescence dissymmetry factor (

lum

)

high photoluminescence quantum yield

excellent processability

and environmental stability remains challenging. Chiral helical polymers

featuring single-handed helical conformations

have emerged as versatile and powerful platforms for constructing high-performance CPL systems by utilizing their inherent chiral amplification effects

tunable conformational dynamics

and ability to form hierarchically ordered structures. This review systematically summarizes recent advances in CPL materials based on chiral helical polymers

focusing on the regulation of chiroptical properties through polymer conformation

mesoscopic ordered structures

and photophysical pathways. CPL systems are categorized into th

ree main classes: monocomponent chiral helical polymers

multi-component organic composites

and organic-inorganic hybrids. For each category

representative molecular design strategies

fabrication methodologies

and CPL performance were elaborated

emphasizing the underlying structure-property relationships. The key mechanisms governing CPL generation and amplification are discussed in depth

including chirality transfer

solvent- and state-dependent chiral inversion

selective absorption/filtering

and cholesteric liquid-crystal-mediated photonic amplification. Furthermore

representative breakthroughs

such as near-infrared CPL

room-temperature phosphorescence

and long-persistent CPL

are highlighted. Finally

the current challenges and future directions are outlined

providing a guideline for the rational design and practical application of next-generation helical polymer-based CPL materials.

关键词

Keywords

references

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