Synthesis of amphoteric fluorescent copolymers: materials exhibiting multicolor photophysical properties

Jie Jiang; Guoping Zu; Yuzhong Shi; Xin Liu; Xuefeng Wang; Xiaorong Wang

doi:10.1088/2050-6120/ab947e

Synthesis of amphoteric fluorescent copolymers: materials exhibiting multicolor photophysical properties

Methods Appl Fluoresc. 2020 Jun 1;8(3):035008. doi: 10.1088/2050-6120/ab947e.

Authors

Jie Jiang¹, Guoping Zu, Yuzhong Shi, Xin Liu, Xuefeng Wang, Xiaorong Wang

Affiliation

¹ College of Chemistry, Chemical Engineering and Environmental Engineering, Liaoning Shihua University, Fushun, Liaoning 113001, People's Republic of China. Key Laboratory of Synthetic and Biological Colloids, Ministry of Education, School of Chemical and Material Engineering, Jiangnan University, Wuxi 214122, People's Republic of China.

PMID: 32428879
DOI: 10.1088/2050-6120/ab947e

Abstract

Six emissive amphoteric copolymers were prepared and characterized (¹H NMR, DSC, steady-state UV-vis, and emission spectroscopy) in the paper. A system of multi-color emitters, composed of P1 (green and yellow), P2 (green), P3 (red), P4 (blue), P5 (yellow) and P6 (green and yellow), were presented. P5 showed multicolor fluorescence that belonged to the color-specially emissive system at different excitation wavelengths, and P6 exhibited color-correlated emission by efficient energy transfer.