Flexible full-color AMOLED on ultrathin metal foil

被引：47

作者：

Jeong, Jae Kyeong ^{[1
]}

Jin, Dong Un ^{[1
]}

Shin, Hyun Soo ^{[1
]}

Lee, Hun Jung ^{[1
]}

Kim, Minkyu ^{[1
]}

Ahn, Tae Kyung ^{[1
]}

Lee, Jaeseob ^{[1
]}

Mo, Yeon Gon ^{[1
]}

Chung, Ho Kyun ^{[1
]}

机构：

[1] Samsung SDI Co, Corp R&D Ctr, Display Team 1, Gyeonggi 449902, South Korea

来源：

IEEE ELECTRON DEVICE LETTERS | 2007年 / 28卷 / 05期

关键词：

active-matrix organic light-emitting diode (AMOLED) display; flexible; metal foil; poly-Si; thin-film transistors (TFTs);

D O I：

10.1109/LED.2007.895449

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Full-color active-matrix organic light-emitting diode panels, driven by poly-Si thin-film transistors (poly-Si TFTs), were successfully fabricated on thin metal foil substrates. The p-channel poly-Si TFTs on metal foil showed a field-effect mobility of 82.9 cm(2)/V center dot s, subthreshold slope of 0.34 V/dec, threshold voltage of -1.67 V, and OFF-current of 6.6 x 10(-14) A/mu m. The 5.6-in panel had 160 x RGB x 350 pixels, each of which had a pixel circuit of two TFTs and one capacitor.

引用

页码：389 / 391

页数：3

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