Issue 36, 2012
From the journal:

Chemical Communications

Fusing three perylenebisimide branches and a truxene core into a star-shaped chromophore with strong two-photon excited fluorescence and high photostability†

Yuanpeng Xie,a   Xinfu Zhang,a   Yi Xiao,*a   Youdi Zhang,a   Fan Zhou,b   Jing Qib  and  Junle Qu*b  

* Corresponding authors

a State Key Laboratory of Fine Chemicals, Dalian University of Technology, 2 Linggong Rd., Dalian 116012, China
E-mail: xiaoyi@dlut.edu.cn
Fax: +86-411-84986252
Tel: +86-411-84986251

b Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province, Shenzhen University, Nanhai Road 3688, Shenzhen, China
E-mail: jlqu@szu.edu.cn

Abstract

A novel star-shaped chromophore, Tr–PBI, was constructed by fusing three perylenebisimide branches and a truxene core. Tr–PBI exhibits high photostability and excellent two-photon properties: the maximum of δTPA is 11 000 GM at 990 nm and fluorescence quantum efficiency Φ is 0.40 in THF.

Graphical abstract: Fusing three perylenebisimide branches and a truxene core into a star-shaped chromophore with strong two-photon excited fluorescence and high photostability

About
Cited by
Related
Download options Please wait...

Supplementary files

Article information

DOI
https://doi.org/10.1039/C2CC31261A
Article type
Communication
Submitted
20 Feb 2012
Accepted
07 Mar 2012
First published
08 Mar 2012

Chem. Commun., 2012,48, 4338-4340

Permissions

Request permissions

Fusing three perylenebisimide branches and a truxene core into a star-shaped chromophore with strong two-photon excited fluorescence and high photostability

Y. Xie, X. Zhang, Y. Xiao, Y. Zhang, F. Zhou, J. Qi and J. Qu, Chem. Commun., 2012, 48, 4338 DOI: 10.1039/C2CC31261A

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Read more about how to correctly acknowledge RSC content.

Social activity

Spotlight

Advertisements