Issue 25, 2021

Reversible room-temperature phosphorescence in response to light stimulation based on a photochromic copolymer

Abstract

In the field of intelligent luminescence materials, it is a great challenge to regulate organic room-temperature phosphorescence by light irradiation. Herein, benzothiadiazole was modified with viologen derivatives and copolymerized to achieve amorphous RTP emission. The photo-stimulated color change in both emission and absorption has a good reversibility after cycles of light irradiation.

Graphical abstract: Reversible room-temperature phosphorescence in response to light stimulation based on a photochromic copolymer

Supplementary files

Article information

Article type
Communication
Submitted
02 Feb 2021
Accepted
19 Feb 2021
First published
19 Feb 2021

Chem. Commun., 2021,57, 3154-3157

Reversible room-temperature phosphorescence in response to light stimulation based on a photochromic copolymer

B. Ding, H. Gao, C. Wang and X. Ma, Chem. Commun., 2021, 57, 3154 DOI: 10.1039/D1CC00613D

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