한국정보디스플레이학회:학술대회논문집
- 2007.08a
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- Pages.721-723
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- 2007
Printable low work function cathode for OLED devices
- Maaninen, Tiina (Printable Electronics and Optics, VTT Technical Research Centre of Finland) ;
- Tuomikoski, Markus (Printable Electronics and Optics, VTT Technical Research Centre of Finland) ;
- Maaninen, Arto (Printable Electronics and Optics, VTT Technical Research Centre of Finland)
- Published : 2007.08.27
Abstract
Commercial conductive metal inks are available, but metals used in these have unsuitable work function for efficient OLED device performance. Metals with low work function tend to oxidize easily, which makes it challenging to develop low work function metal inks. In this research we describe printed low work function Al cathode.