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|Title:||To study the electrical characteristics of LEDs based on a single organic layer|
|Authors:||Sharma, Jitendra Kumar|
Jogi, Vivek Kant
|Abstract:||A numerical model has been presented for single layer electroluminescent device. In order to improve the electrical characteristic of electroluminescent devices, a simple model for the device characteristic with an insulating buffer layer at cathode is proposed. This model is based on Drift-Diffusion model and Poisson's equation. Model indicates that how the thickness of organic material/cathode interface layer affects to decrease the barrier height at the cathode and therefore increases the electron injection.|
|ISSN:||0975-2412 (Online); 0771-7706 (Print)|
|Appears in Collections:||BVAAP Vol.19(2) [December 2011]|
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