Issue 16, 2023
From the journal:

New Journal of Chemistry

A π-stacked pure organic material with room temperature phosphorescence†

Yunzhe Zhou,ac   Zhonghua Deng,bc   Zhenyu Ji,ac   Ziqing Zhang,c   Cheng Chen*bc  and  Mingyan Wu ORCID logo *c  

* Corresponding authors

a College of Chemistry, Fuzhou University, Fuzhou, Fujian 350108, China

b Fujian Science & Technology Innovation Laboratory for Optoelectronic Information of China, Fuzhou, Fujian 350108, China

c State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, CAS, Fuzhou, Fujian 350002, P. R. China
E-mail: wumy@fjirsm.ac.cn

Abstract

Triphenylamine and triazine are employed to construct a pure organic room temperature phosphorescence (RTP) material (TPATA) with an A–(π-D)3 structure. TPATA exhibits full spectrum photoluminescence by adjusting the polarity of solvents and can even realize visual sensing of halogenated solvents. The photoluminescence band of crystalline TPATA is located at 485 nm, which can make up for the weak luminescence of commercial white LED devices in this region, and it is expected to be applied in LED devices imitating the solar spectrum.

Graphical abstract: A π-stacked pure organic material with room temperature phosphorescence

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Article information

DOI
https://doi.org/10.1039/D3NJ01012K
Article type
Communication
Submitted
02 Mar 2023
Accepted
03 Apr 2023
First published
04 Apr 2023

New J. Chem., 2023,47, 7486-7490

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A π-stacked pure organic material with room temperature phosphorescence

Y. Zhou, Z. Deng, Z. Ji, Z. Zhang, C. Chen and M. Wu, New J. Chem., 2023, 47, 7486 DOI: 10.1039/D3NJ01012K

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