Design and realization of a flexible QQVGA AMOLED display with organic TFTs
| Autor: | Jan-Laurens van der Steen, Sarah Schols, Jan Genoe, Martin Van Neer, Olaf R. Hild, Paul Heremans, Ashutosh Tripathi, Soeren Steudel, Kris Myny, Steve Smout, Gerwin H. Gelinck, Peter Vicca, Pieter Van Lieshout, Marcel Van Mil, Bas van der Putten, Erik van Veenendaal, Falk Schütze |
|---|---|
| Přispěvatelé: | Publica |
| Jazyk: | angličtina |
| Rok vydání: | 2012 |
| Předmět: |
Brightness
Materials science HOL - Holst OTFT law.invention Biomaterials law AMOLED Materials Chemistry OLED Electrical and Electronic Engineering TS - Technical Sciences Industrial Innovation business.industry General Chemistry Mechatronics Mechanics & Materials Condensed Matter Physics Electronic Optical and Magnetic Materials Flexible display Backplane Thin-film transistor Optoelectronics Photolithography Electronics business Voltage |
| Zdroj: | Organic Electronics, June, 13, 1729-1735 |
| Popis: | We present a QQVGA top emitting monochrome AMOLED display with 85dpi resolution using an organic TFT backplane on low temperature PEN-foil. The backplane process flow is based on a 7 layer photolithography process that yields a final mobility of the OTFT of ∼0.4 cm2/Vs. The aperture ratio of the top-emitting OLEDs is over 75%. For operation at 10 V supply voltage (VDD), the brightness of the display using red and green OLEDs exceeds 200 cd/m2. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|