Advanced power structure for enhanced optical performance of AMOLED displays at low luminance levels

Abstract To improve the image quality of active-matrix organic light-emitting diode (AMOLED) displays at low luminance levels, a novel power structure is proposed. Its effectiveness was validated by fabricating a 13-inch AMOLED panel with a tandem OLED and evaluating its optical performance. Compare...

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Bibliographic Details

Published in:	Scientific Reports
Main Authors:	Dong Jun Kim, I. Sak Lee, Hyun Kyu Lee, Jae Seong Yun, Young Wook Kim, Young Ju Park, Hong Soo Kim, Sang Yoon Park, Hyun Jae Kim
Format:	Article
Language:	English
Published:	Nature Portfolio 2025-09-01
Subjects:	Active-matrix organic light-emitting diode Anode initialization voltage Uniformity Hysteresis Temperature variation.
Online Access:	https://doi.org/10.1038/s41598-025-17973-4