Narasimha Moorthy, Jarugu ; Natarajan, Palani ; Venkatakrishnan, Parthasarathy ; Huang, Duo-Fong ; Chow, Tahsin J. (2007) Steric inhibition of π-stacking: 1,3,6,8-tetraarylpyrenes as efficient blue emitters in organic light emitting diodes (OLEDs) Organic Letters, 9 (25). pp. 5215-5218. ISSN 1523-7060
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Official URL: http://pubs.acs.org/doi/abs/10.1021/ol7023136
Related URL: http://dx.doi.org/10.1021/ol7023136
Abstract
The sterically congested tetraarylpyrenes 1-3, which can be readily accessed by Suzuki coupling, exhibit no-aggregation (π-stacking) behavior in both solution and solid states. The indisposed tendency of 1-3 toward crystallization and their moderate molecular dimensions permit exploitation as blue light emitting materials in OLEDs with respectable device performances.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to American Chemical Society. |
| ID Code: | 60743 |
| Deposited On: | 10 Sep 2011 11:40 |
| Last Modified: | 10 Sep 2011 11:40 |
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