Dual-Polarized D-A Polymer

Long-Lived Triplet Excitons

A donor-acceptor polymer for efficient photocatalytic H2O2 production under visible light and ambient air, where dual polarization enhances spin-orbit coupling and reduces singlet-triplet splitting to generate long-lived triplet excitons.

Tong, Tian · Wang, Yue · Wang, Li Li · Jiang, Daochuan · Qiao, Shen · Sun, Yingqiang · Zhu, Chuhong · Yuan, Yupeng

Angewandte Chemie - International Edition 2026

Specifications

生成速率

{'zh': '15.38', 'en': ''} mmol g-1

exciton lifetime p

{'zh': '', 'en': '868'} µs

single-polarized counterpart MQP

{'zh': '8.13', 'en': '8.13'} mmol g-1

of MQP p

{'zh': '672', 'en': '672'} µs