论文标题
近期非富勒烯分子受体的光学特性
Optical properties of recent non-fullerene molecular acceptors for bulk heterojunction solar cells
论文作者
论文摘要
多年来，有机光伏的信仰与富勒烯的信仰联系在一起，因为富勒烯被认为是散装异质界太阳能电池中选择的电子受体。在过去的几年中，在取代富勒烯方面可能非常有竞争力的分子数量显着增加。在这项工作中，我们通过不同的理论方法研究五个分子，这些分子已证明可以有效地作为有机杂音的受体起作用。我们讨论了模拟吸收光谱与实验光谱的比较。
For many years the faith of organic photovoltaics has been linked to the one of fullerene, since fullerene has been considered the electron-acceptor of choice in bulk heterojunctions solar cells. In the last years, the number of molecules that can be very competitive in replacing fullerene has increased significantly. In this work, we study by means of different theoretical methods five molecules that have demonstrated to work effectively as acceptors in organic heterojunctions. We discuss the comparison of simulated absorption spectra with the experimental spectra.
