TY - JOUR
AU - Si, Yujuan
AB - In this paper, a modified four-transistor pixel circuit for active-matrix organic light-emitting displays (AMOLED) was developed to improve the performance of OLED device. This modified pixel circuit can provide an AC driving mode to make the OLED working in a reversed-biased voltage during the certain cycle. The optimized values of the reversed-biased voltage and the characteristics of the pixel circuit were investigated using AIM-SPICE. The simulated results reveal that this circuit can provide a suitable output current and voltage characteristic, and little change was made in luminance current.
TI - Improved AC pixel electrode circuit for active matrix of organic light-emitting display
JO - Proceedings of SPIE
DO - 10.1117/12.520282
DA - 2004-05-12
UR - https://www.deepdyve.com/lp/spie/improved-ac-pixel-electrode-circuit-for-active-matrix-of-organic-light-mI1j7NeZVk
SP - 731
EP - 736
VL - 5280
IS - 1
DP - DeepDyve
ER -