Dibenzothiophene-S,S-dioxide-fluorene co-oligomers.: Stable, highly-efficient blue emitters with improved electron affinity

被引：129

作者：

Perepichka, II

Perepichka, IF ^{[1
]}

Bryce, MR

Pålsson, LO

机构：

[1] Donetsk Natl Univ, Dept Chem, UA-83055 Donetsk, Ukraine

[2] Natl Acad Sci Ukraine, LM Litvinenko Inst Phys Organ & Coal Chem, UA-83114 Donetsk, Ukraine

[3] Univ Durham, Dept Chem, Durham DH1 3LE, England

来源：

CHEMICAL COMMUNICATIONS | 2005年 / 27期

基金：

英国工程与自然科学研究理事会;

关键词：

D O I：

10.1039/b417717g

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Incorporation of dibenzothiophene- S, S-dioxide units into conjugated fluorene oligomers changes the frontier orbital energy levels and presents an effective way to increase the electron affinity of these materials, which are highly fluorescent with bright blue emission in both solution and the solid state.

引用

页码：3397 / 3399

页数：3

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