1,8-Dioxapyrene-based electrofluorochromic supramolecular hyperbranched polymers

Shuai Qiu; Zhao Gao; Fei Yan; Hongxing Yuan; Jingxia Wang; Wei Tian

doi:10.1039/C9CC07919J

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1,8-Dioxapyrene-based electrofluorochromic supramolecular hyperbranched polymers†

Shuai Qiu,‡^a Zhao Gao,‡^a Fei Yan,^a Hongxing Yuan,^a Jingxia Wang^a and Wei Tian

*^a

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* Corresponding authors

^a MOE Key Laboratory of Material Physics and Chemistry under Extraordinary conditions, Shaanxi Key Laboratory of Macromolecular Science and Technology, School of Science, Northwestern Polytechnical University, Xi’an, P. R. China
E-mail: happytw_3000@nwpu.edu.cn

Abstract

A novel 1,8-dioxapyrene-based electrofluorochromic supramolecular polymer has been successfully constructed, through the coordination of terpyridine ligands with Eu³⁺ ions. The resulting polymer is capable of displaying multicolor tunable capacity and intriguing electrofluorochromic phenomena, and can be used in anti-counterfeiting inks.

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Article information

DOI: https://doi.org/10.1039/C9CC07919J
Article type: Communication
Submitted: 09 Oct 2019
Accepted: 28 Nov 2019
First published: 28 Nov 2019

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Chem. Commun., 2020,56, 383-386

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1,8-Dioxapyrene-based electrofluorochromic supramolecular hyperbranched polymers

S. Qiu, Z. Gao, F. Yan, H. Yuan, J. Wang and W. Tian, Chem. Commun., 2020, 56, 383 DOI: 10.1039/C9CC07919J

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Chemical Communications

1,8-Dioxapyrene-based electrofluorochromic supramolecular hyperbranched polymers†

Abstract

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1,8-Dioxapyrene-based electrofluorochromic supramolecular hyperbranched polymers

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