| 초록 |
Semi-transparent organic solar cells (ST-OSCs) have a great attention for their potential applications in various ways, such as building-integrated photovoltaics (BIPVs), greenhouse roof, etc. ST-OSCCs have been studied for enhancing performance and transparency, but they still have weak absorption and poor surface properties. In this work, we fabricated ST-OSCs by introducing the multi-layer structure. We controlled photoactive layer using interdiffusion method with polymeric additives for improving the transmittance. The polymeric additives play a key role of rearrangement film-forming in Multi-layer boosting charge transportation. These works showed that device’s stability and higher efficiency through the multi-active layer technique. |
