Luminous Efficiency Improvement of OLED by Thickness Variation of Organic Materials
Abhilasha1, K. M. Singh2
1Abhilasha, Department of Electronics and Communication Engineering, JECRC University, Jaipur, INDIA.
2Prof. K. M. Singh, Department of Electronics and Communication Engineering, JECRC University, Jaipur, INDIA.
Manuscript received on July 30, 2019. | Revised Manuscript received on August 25, 2019. | Manuscript published on August 30, 2019. | PP: 4379-4382 | Volume-8 Issue-6, August 2019. | Retrieval Number: F8955088619/2019©BEIESP | DOI: 10.35940/ijeat.F8955.088619
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© The Authors. Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)
Abstract: Organic light emitting diode is a Solid state lighting devices, the charge transporters must be infused from the anode and cathode yet the execution, lifetime, effectiveness and solidness of these devices are normally administered by the correct thickness of the material layers and terminal/organic interfaces at the anode contacts. In this paper we exhibit a new approach using different thickness of organic material of emissive layer and hole injection layer in OLED. We could enhance the effectiveness of doping materials by framing exciplex improved OLED devices and concentrate their execution enhancement by utilizing different thickness. In this work different thickness of emission layer, ETL layer and HIL is taken and maximum luminous efficiency of different devices were observed.
Keywords: ETL, EML, Thickness, External Quantum Efficiency, HIL, Maximum Luminous Efficiency.