Issue 13, 2010

Creation of highly efficient solid emitter by decorating pyrene core with AIE-active tetraphenylethene peripheries

Abstract

Turning “stone” into “gold: pyrene, a faint fluorophore in the solid state, is transformed into a bright emitter by decorating it with tetraphenylethene units; the new luminogen is thermally and morphologically stable and its light-emitting diode shows excellent performance, with external quantum efficiency and current efficiency up to 4.95% and 12.3 cd A−1, respectively.

Graphical abstract: Creation of highly efficient solid emitter by decorating pyrene core with AIE-active tetraphenylethene peripheries

Supplementary files

Article information

Article type
Communication
Submitted
14 Oct 2009
Accepted
11 Feb 2010
First published
26 Feb 2010

Chem. Commun., 2010,46, 2221-2223

Creation of highly efficient solid emitter by decorating pyrene core with AIE-active tetraphenylethene peripheries

Z. Zhao, S. Chen, J. W. Y. Lam, P. Lu, Y. Zhong, K. S. Wong, H. S. Kwok and B. Z. Tang, Chem. Commun., 2010, 46, 2221 DOI: 10.1039/B921451H

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