In this work, efficient nonfullerene (NF) polymer solar cells (PSCs) based on a polymer
donor PM6 containing a fluorinated-thienyl benzodithiophene unit and a small molecule …

Among the diverse nonfullerene acceptors, perylene bisimides (PBIs) have been attracting
much attention due to their excellent electron mobility and tunable molecular and electronic …

Indene-C60 bisadduct (ICBA) is used as an electron-cascade acceptor material in poly {4, 8-
bis [(2-ethylhexyl) oxy] benzo [1, 2-b: 4, 5-b′] dithiophene-2, 6-diyl-alt-3-fluoro-2-[(2 …

DOI: 10.1002/adma. 201404317 have shown very high charge mobilities, even exceeding
20 cm 2 V− 1 s− 1.[18] Meanwhile, the introduction of electronwithdrawing moieties (such as …

Solar photon‐to‐electron conversion with polymer solar cells (PSCs) has experienced rapid
development in the recent few years. Even so, the exploration of molecules and devices in …

We report a systematic investigation of the correlations between the electron mobility of
polymer acceptors and the photovoltaic performances of all-polymer solar cells (all-PSCs) …

While great progress has been achieved in all-polymer solar cells (all-PSCs), the efficiency
of all-PSCs is primarily limited by polymer acceptors that lack a high extinction coefficient …

There is a need to find electron acceptors for organic photovoltaics that are not based on
fullerene derivatives since fullerenes have a small band gap that limits the open‐circuit …

Organic solar cells (OSCs) based on non-fullerene acceptors (NFAs) have developed very
fast in recent years. A proper balance among power conversion efficiency (PCE), stability …

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 …