Solution Processable, Flexible, and Transparent Hybrid Electrodes Using Tungsten Oxide Buffer Layer on Silver Nanowires

초록

In this study, we fabricate solution processable, flexible, and transparent hybrid electrodes. The hybrid electrodes are designed by depositing a tungsten trioxide (WO3) buffer layer on silver nanowires. The fabrication method is solution based, and the electrodes can be fabricated directly on a flexible substrate at low temperatures. This fabrication method is cost-effective and scalable. The hybrid electrodes show high flexibility, transparency, and conductivity. In addition, since the thickness of the WO3 buffer layer can be controlled, the transparency, conductivity, and surface roughness of the hybrid electrodes can be tailored. These hybrid electrodes are potential alternatives to conventional indium tin oxide electrodes for flexible electronic devices.

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