Symmetric conjugated molecules can be broken through suitable synthetic strategies to
construct novel asymmetric molecules, which can largely broaden the material library. In the …

Thanks to their broad absorption spectra, easily modifiable molecular energy levels and
chemical structures, nonfullerene small-molecule acceptors (SMAs) have attracted …

The central core in A‐DA1D‐A‐type small‐molecule acceptor (SMAs) plays an important
role in determining the efficiency of organic solar cells (OSCs), while the principles …

With the recent emergence of a new class of high-performance nonfullerene acceptors
(NFAs), organic solar cells (OSCs) have entered a new phase of research featuring high …

With the emergence of ADA'DA‐type (Y‐series) non‐fullerene acceptors (NFAs), the power
conversion efficiencies (PCEs) of organic photovoltaic devices have been constantly …

Side-chain engineering has been considered as one of the most promising strategies to
optimize non-fullerene small-molecule acceptors (NFSMAs). Previous efforts were focused …

Narrow‐bandgap n‐type polymers with high electron mobility are urgently demanded for the
development of all‐polymer solar cells (all‐PSCs). Here, two regioregular narrow‐bandgap …

In this work, a non-fullerene acceptor DTY6 is designed to apply in organic solar cell (OSC)
module devices. When blended with donor PM6, the DTY6-based OSCs exhibit excellent …

The central unit (benzo [c][1, 2, 5] thiadiazole) in Y6 series of molecules plays a determining
role in their unique intermolecular packing for a three-dimensionally (3D) network, largely …

High voltage loss (V loss) limits further improvements of organic solar cells (OSCs), and thus
develo** effective approaches to reduce V loss is important. Herein, a solvent additive …