Issue 28, 2011

Color tuning of Novel 2,1,3-Naphthothiadiazole and 2,1,3-Benzoselenadiazole based D-A-D′ Type dopants to realize highly efficient saturated red emission in non-polar solvents

Abstract

By introduction of 2,1,3-naphthothiadiazole (NT) and 2,1,3-benzoselenadiazole (BS) electron withdrawing units, a series of D-A-D′ type red dopants were synthesized. All of them realized saturated red emission with high fluorescent quantum yields (Φf) in non-polar toluene solutions, especially for MC6, which shows a deep red emission at 643 nm with a Φf of 0.51.

Graphical abstract: Color tuning of Novel 2,1,3-Naphthothiadiazole and 2,1,3-Benzoselenadiazole based D-A-D′ Type dopants to realize highly efficient saturated red emission in non-polar solvents

Supplementary files

Article information

Article type
Communication
Submitted
21 Mar 2011
Accepted
04 May 2011
First published
03 Jun 2011

J. Mater. Chem., 2011,21, 10265-10267

Color tuning of Novel 2,1,3-Naphthothiadiazole and 2,1,3-Benzoselenadiazole based D-A-D′ Type dopants to realize highly efficient saturated red emission in non-polar solvents

L. Chen, L. Wang, X. Jing and F. Wang, J. Mater. Chem., 2011, 21, 10265 DOI: 10.1039/C1JM11204J

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