Fig. 4From: Smooth ZnO:Al-AgNWs Composite Electrode for Flexible Organic Light-Emitting DeviceThree-dimensional AFM images in tapping mode, planar diagram and height line profiles of three samples a. The AgNWs spin-coated on a silicon chip. b AgNWs embedded in NOA63. c AgNWs/AZO (6 nm) embedded NOA63 (5 × 5 um)Back to article page