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
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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