Samenvatting
We present a QQVGA top emitting monochrome AMOLED display with 85dpi resolution using an organic TFT backplane on low temperature PEN-foil. The back plane process flow is based on a 7 layer photolithography process that yields a final mobility of the OTFT of ∼0.4cm2/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, green or blue OLEDs exceeds 200cd/m2. We will furthermore discuss the relevant parameters that determine the performance of our organic backplanes for OLED displays, in particular bias stress, output resistance, uniformity and current drive capability.
Originele taal-2 | Engels |
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Titel | 18th International Display Workshops 2011, IDW'11 |
Uitgeverij | Society for Information Display |
Pagina's | 255-258 |
Aantal pagina's | 4 |
Volume | 1 |
ISBN van geprinte versie | 9781622761906 |
Status | Gepubliceerd - 1 dec. 2011 |
Extern gepubliceerd | Ja |
Evenement | 18th International Display Workshops (IDW 2011) - Nagoya, Japan Duur: 7 dec. 2011 → 9 dec. 2011 Congresnummer: 18 |
Congres
Congres | 18th International Display Workshops (IDW 2011) |
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Verkorte titel | IDW 2011 |
Land/Regio | Japan |
Stad | Nagoya |
Periode | 7/12/11 → 9/12/11 |