Patent ID: 9166197
Filing Date: 2015-10-20
Classification: H01L

Abstract:
1. A bottom-emitting microcavity organic light-emitting diode (OLED) device, comprising: (a) a transparent substrate; (b) a semitransparent conductive anode layer including a metal comprising at least one of Ag, Au and an alloy thereof, formed over the substrate; (c) a plurality of emissive units disposed between the anode and a reflective and conductive cathode, wherein the emissive units comprise at least a hole-transport layer and a electron-transport layer, and light is emitted through the anode and the substrate; and (d) said reflective and conductive cathode which includes a metal, an alloy or both deposited over the electron transport layer; wherein a metal surface of the anode is modified by treatment with CF