Design rules for highly transparent electrodes using dielectric constant matching of metal oxide with Ag film in optoelectronic devices.
نویسندگان
چکیده
Using dielectric-constant (ε) matching of metal-oxide (MO) with Ag film, highly transparent MO/Ag electrodes are demonstrated. At the large-ε MO/Ag interface, surface-plasmon was suppressed and the film showed increased optical-transmittance (>70%). OLEDs fabricated using large-ε MO/Ag electrodes show 1.38 times greater luminance than that of devices with small-ε MO/Ag.
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ورودعنوان ژورنال:
- Chemical communications
دوره 48 86 شماره
صفحات -
تاریخ انتشار 2012