Organic photovoltaics (OPVs) have progressed steadily through three stages of photoactive
materials development:(i) use of poly (3-hexylthiophene) and fullerene-based acceptors …

The performance of organic solar cells (OSCs) has increased substantially over the past 10
years, owing to the development of various high-performance organic electron–acceptor …

The power conversion efficiencies of organic solar cells (OSCs) have reached over 19%.
However, the combination of high efficiency and long-term stability is still a major …

Fused-ring electron acceptors (FREAs) have a donor–acceptor–donor structure comprising
an electron-donating fused-ring core, electron-accepting end groups, π-bridges and side …

The narrow and intense absorption spectra of organic materials open up the opportunity to
develop efficient organic photovoltaic devices that are qualitatively different from other …

Organic solar cells (OSCs) have gained a rapid development in the past two decades and
the power conversion efficiency (PCE) of single-junction OSC has recently approached …

The power conversion efficiencies (PCEs) of small-molecule acceptor (SMA)-based organic
solar cells (OSCs) have increased remarkably, but their long-term stability is insufficient for …

Reducing non-radiative charge recombination is of critical importance to achieving high-
performance organic photovoltaic (OPV) cells. The correlation between the exciton …

The ternary strategy, introducing a third component into a binary blend, opens a simple and
promising avenue to improve the power conversion efficiency (PCE) of organic solar cells …

Despite the great success of organic photovoltaics in terms of device efficiency and stability
at the laboratory scale, pressing demand for high-throughput and cost-effective solutions …