Perylene-based Solution-processable Conjugated Molecules for Optoelectronic Applications: Synthesis and Comparison of Different Substituents on the Optical, Thermal, and Electrochemical Properties

Document Type

Article

Publication Date

2-1-2018

Abstract

A series of small organic molecules were synthesized by exploiting the bay and imide positions of the perylene nucleus. The synthesized compounds 1–11 were characterized by spectroscopic and elemental analyses. These molecules show yellowish color in solution and are highly soluble in dichloromethane. Compound 7 shows a bandgap of 1.7 eV and a Stokes shift of 27. From these results, we infer that this compound can serve as structural template in the design of organic electronics. Moreover, compound 7 shows higher Td (370°C) and Tg (132°C) values, which reflect its high thermal stability.

Identifier

85032806776 (Scopus)

Publication Title

Journal of the Chinese Chemical Society

External Full Text Location

https://doi.org/10.1002/jccs.201700087

e-ISSN

21926549

ISSN

00094536

First Page

243

Last Page

251

Issue

2

Volume

65

Grant

4-279/PAK-US/ HEC/2010/917

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