Development of polymer materials and devices for large-area and mechanically stable polymer photovoltaics.
발표자
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초록
내용
Polymer photovoltaics have received a lot of research interests since they give an opportunity to realize light energy conversion devices, which are lightweight and mechanically stable. Such advantages potentially allow polymer photovoltaics to be applied as power suppliers for wearable devices, electronic-skins and so on. To further develop polymer photovoltaics from lab-scale researches into industrial applications, it is important to develop polymer materials and devices to form high performance p-n junction at a large area. We also need to understand molecular behaviors under mechanical stresses and degradation mechanism of the p-n junction, and develop novel methods for improving its mechanical stability. In this presentation, I will introduce developments of novel conjugated polymers and methods for realize size-scalable p-n junction and stretchable energy devices. We successfully demonstrated high performance and stretchable polymer photovoltaic devices at large area and reveal the relationship of polymer materials and photovoltaic properties.