International Display Workshops Incorporated Association

10:40 AM - 1:10 PM

[FMCp3-10] Electro-Optical Performance of OLED with MEH-PPV Fabricated by Solution Process

*Seok Je Lee1,2, Fangnan Yao2, Seung Il Lee1, Cao Jin2, Woo Young Kim1, Chang Bum Moon1, Chul Gyu Jhun1,2 (1. Hoseo University (Korea), 2. Shanghai University (China))

J-V characteristic, solution process, space charge limited current (SCLC)

We investigated the effects of solvents and concentration on the electro-optical performance of the organic light emitting diode (OLED) fabricated by the solution process. From the experimental results, we optimized the fabrication method of it and we figure out the underlying mechanism of carrier flow by the trap state.