Title:Optoelectronic Properties of Poly(Toluene-co-perylene) for their Application as Organic Light Emitting Diodes
VOLUME: 8 ISSUE: 1
Author(s):Raman K. Saini*, Devender Singh, Shri Bhagwan, Sonika and Pratap S. Kadyan
Affiliation:Department of Chemistry, Maharshi Dayanand University, Rohtak-124001, Haryana, Department of Chemistry, Maharshi Dayanand University, Rohtak-124001, Haryana, Department of Chemistry, Maharshi Dayanand University, Rohtak-124001, Haryana, Department of Chemistry, Maharshi Dayanand University, Rohtak-124001, Haryana, Department of Chemistry, Maharshi Dayanand University, Rohtak-124001, Haryana
Keywords:Copolymer, Kovacic method, UV-Vis, photoluminescence, electroluminescence, OLED.
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.
