A new organic compound of 2-(2,2-diphenylethenyl)anthracene (DPEA) showing simultaneous electrical charge transport property and AIE optical characteristics

Dan Liu; Jie Li; Jie Liu; Xiuqiang Lu; Mengxiao Hu; Yang Li; Zhibin Shu; Zhenjie Ni; Shang Ding; Lang Jiang; Yonggang Zhen; Xiaotao Zhang; Huanli Dong; Wenping Hu

doi:10.1039/C8TC00763B

A new organic compound of 2-(2,2-diphenylethenyl)anthracene (DPEA) showing simultaneous electrical charge transport property and AIE optical characteristics†

Dan Liu,‡^ab Jie Li,‡^b Jie Liu,^b Xiuqiang Lu,^c Mengxiao Hu,^ab Yang Li,^b Zhibin Shu,^b Zhenjie Ni,^b Shang Ding,^ab Lang Jiang,

^b Yonggang Zhen,^b Xiaotao Zhang,

^d Huanli Dong

*^ab and Wenping Hu*^bd

Author affiliations

* Corresponding authors

^a Beijing Key Laboratory for Optical Materials and Photonic Devices, Department of Chemistry, Capital Normal University, Beijing 100048, China

^b Beijing National Laboratory for Molecular Sciences, Key Laboratory of Organic Solids, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
E-mail: dhl522@iccas.ac.cn, huwp@iccas.ac.cn

^c Fuqing Branch of Fujian Normal University, Fuqing, Fujian 350300, China

^d Department of Chemistry, School of Science, Collaborative Innovation Center of Chemical Science and Engineering, Tianjin University, Tianjin 300072, China
E-mail: huwp@tju.edu.cn

Abstract

A new compound, 2-(2,2-diphenylethenyl) anthracene (DPEA), was designed and synthesized, which showed a hole carrier mobility of 0.66 cm² V⁻¹ s⁻¹ and typical aggregated induced emission (AIE) behaviour with a ratio of 15 times, which is among the best performance of recently reported semiconducting AIE materials. This work not only enriches the AIE electronic material systems, but also initiates a new direction for developing high performance integrated optoelectronic organic semiconductors for potential multifunctional applications.

This article is part of the themed collection: Celebrating Excellence in Research: 100 Women of Chemistry

Journal of Materials Chemistry C

A new organic compound of 2-(2,2-diphenylethenyl)anthracene (DPEA) showing simultaneous electrical charge transport property and AIE optical characteristics†

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A new organic compound of 2-(2,2-diphenylethenyl)anthracene (DPEA) showing simultaneous electrical charge transport property and AIE optical characteristics

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