A π-stacked pure organic material with room temperature phosphorescence

被引：2

作者：

Zhou, Yunzhe ^{[1
,3
]}

Deng, Zhonghua ^{[2
,3
]}

Ji, Zhenyu ^{[1
,3
]}

Zhang, Ziqing ^{[3
]}

Chen, Cheng ^{[2
,3
]}

Wu, Mingyan ^{[3
]}

机构：

[1] Fuzhou Univ, Coll Chem, Fuzhou 350108, Fujian, Peoples R China

[2] Fujian Sci & Technol Innovat Lab Optoelect Informa, Fuzhou 350108, Fujian, Peoples R China

[3] Chinese Acad Sci, Fujian Inst Res Struct Matter, State Key Lab Struct Chem, Fuzhou 350002, Fujian, Peoples R China

来源：

NEW JOURNAL OF CHEMISTRY | 2023年 / 47卷 / 16期

关键词：

EMISSION; STATES; ACQ;

D O I：

10.1039/d3nj01012k

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Triphenylamine and triazine are employed to construct a pure organic room temperature phosphorescence (RTP) material (TPATA) with an A-(p-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.

引用

页码：7486 / 7490

页数：5

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