Optoelectronic Properties of Poly(Toluene-co-perylene) for their Application as Organic Light Emitting Diodes

Author(s): Raman K. Saini*, Devender Singh, Shri Bhagwan, Sonika, Pratap S. Kadyan.

Journal Name: Nanoscience & Nanotechnology-Asia

Volume 8 , Issue 1 , 2018

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Abstract:

Introduction: Copolymers generally used for the fabrication of organic light emitting devices (OLEDs).

Method: In the present study, a soluble copolymer was synthesized using toluene and perylene via Kovacic method and was further characterized using spectroscopic as well as thermogravimetric analysis.

Result: The synthesized copolymer showed photoluminescence at 614 nm. OLEDs device was fabricated using ITO/PEDOT/copolymer/Al configuration.

Conclusion: The device showed red electroluminescence on applying threshold voltage of ~9 V which shows potential for its application as a light emitting material.

Keywords: Copolymer, Kovacic method, UV-Vis, photoluminescence, electroluminescence, OLED.

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Article Details

VOLUME: 8
ISSUE: 1
Year: 2018
Page: [26 - 32]
Pages: 7
DOI: 10.2174/2210681207666170427130659

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