| 초록 |
Polymer solar cells (PSCs) based on the interpenetrating networks of electron acceptor and donor have been exceedingly attracted in recent year due to their superior advantages such as low-cost manufacturing, light weight, and good flexibility. Generally, these PSCs have used indium tin oxide (ITO) as transparent electrode. However, as is well-known, due to the vacuum process and the expensive indium material, ITO is not an ideal transparent electrode. For these reasons, a number of candidate materials, such as conducting polymer, graphene, metallic grid, and nanowires, have been actively investigated to replace ITO as flexible transparent electrodes. In this work, we investigated a solution-processble hybrid transparent electrode, composed of silver nano-wire and conducting polymer. Detailed studies on conductivity, sheet resistance, transmittance and their effects on device-performances will be discussed. |
