Design of Novel D-π-A Organic Dyes for Dye-Sensitized Solar Cells

摘要

Dye sensitizer was recognized as the most important part for dye-sensitized solar cells (DSSC) to get high power conversion efficiency (PCE). However, to obtain the dyes with good performance is still a challenge. It is necessary to design highly efficient sensitizers with broad absorption spectra and good electron transfer mechanism for improving PCE of DSSC.