Bright white-light emission from a novel donor-acceptor organic molecule in the solid state via intermolecular charge transfer

被引：89

作者：

Jin, Xu-Hui ^{[1
]}

Chen, Cheng ^{[1
]}

Ren, Cai-Xia ^{[1
]}

Cai, Li-Xuan ^{[1
]}

Zhang, Jie ^{[1
]}

机构：

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

来源：

CHEMICAL COMMUNICATIONS | 2014年 / 50卷 / 100期

关键词：

EMITTING-DIODES; TRANSFER COMPLEXES; EXCIPLEX FORMATION; FLUORESCENCE; ELECTROLUMINESCENCE; COMPONENT;

D O I：

10.1039/c4cc07063a

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Bright white-light emission was obtained from a novel pyridinium molecule by aggregation. Photophysical, single-crystal structural, and computational studies demonstrated that an additional low-energy emission was generated by the excitation of a new intermolecular charge-transfer (CT) band at the ground state that cooperates with the non-quenched high-energy monomer emission to produce white light.

引用

页码：15878 / 15881

页数：4

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