کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1675960 | 1518088 | 2006 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Array of organic thin film transistors integrated with organic light emitting diodes on a plastic substrate
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
فناوری نانو (نانو تکنولوژی)
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
In order to demonstrate the possible application of an organic thin film transistor (OTFT) to a flexible active matrix organic light emitting diode (OLED) an array of 64 × 64 pixels was fabricated on a 4-in. size poly-ethylene-terephehalate substrate. Each pixel was composed of one OTFT integrated with one OLED. OTFTs successfully drove OLEDs by varying current in a wide range and some images were displayed on the array by emitting green light. The OTFTs used poly(4-vinylphenol) for the gate and pentacene for the semiconductor taking account compatibility with the PET substrate. The average mobility in the array was 0.2 cm2/V·s, which was reduced from 1.0 cm2/V·s in a single OTFT, and its variation over the entire substrate was 10%.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Thin Solid Films - Volume 514, Issues 1–2, 30 August 2006, Pages 302–305
Journal: Thin Solid Films - Volume 514, Issues 1–2, 30 August 2006, Pages 302–305
نویسندگان
Gi-Seong Ryu, Ki-Beom Choe, Chung-Kun Song,