This paper provides a comprehensive overview of organic photovoltaic (OPV) cells,
including their materials, technologies, and performance. In this context, the historical …

During past several years, the photovoltaic performances of organic solar cells (OSCs) have
achieved rapid progress with power conversion efficiencies (PCEs) over 18 …

Non-fused ring electron acceptors (NFREAs) potentially have lower synthetic costs than their
fused counterparts. However, the low backbone planarity and the presence of bulky …

Over the past three years, remarkable advancements in organic solar cells (OSCs) have
emerged, propelled by the introduction of Y6—an innovative A‐DA'D‐A type small molecule …

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

Non-fullerene acceptors (NFAs) based on non-fused conjugated structures have more
potential to realize low-cost organic photovoltaic (OPV) cells. However, their power …

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 …

The development of high‐efficiency thickness‐insensitive organic solar cells (OSCs) is
crucially important for the mass production of solar panels. However, increasing the active …

The power conversion efficiencies (PCEs) of organic solar cells (OSCs) have improved
considerably in recent years with the development of fused‐ring electron acceptors (FREAs) …

As the most classic electron-accepting building block, 2, 1, 3-benzothiadiazole (BT) and the
derived structures have achieved great success to construct photovoltaic materials …