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

Organic solar cells (OSCs) are a promising emerging photovoltaic technology for solar
energy conversion. Recently, the power conversion efficiencies of the OSCs have been …

Although the polymer/polymer blend systems still lag far behind small-molecule-acceptor-
based counterparts in power conversion efficiencies (PCEs), the ternary blending strategy …

With the continuous breakthrough of the efficiency of organic photovoltaics (OPVs), their
practical applications are on the agenda. However, the thickness tolerance and upscaling in …

Here, a near‐infrared (NIR)‐absorbing small‐molecule acceptor (SMA) Y‐SeNF with strong
intermolecular interaction and crystallinity is developed by combining selenophene‐fused …

The stability of organic solar cells is a key issue to promote practical applications. Herein, we
demonstrate that the device performance of organic solar cells is enhanced by an Ir/IrOx …

The sequential deposition process has demonstrated the great possibility to achieve a
photolayer architecture with an ideal gradient phase separation morphology, which has a …

High‐performance IR organic photodetectors (OPDs) are of great significance for wireless
optical communication, light detection and ranging (LiDAR) technology, and wearable …

Efficient exciton diffusion and charge transport play a vital role in advancing the power
conversion efficiency (PCE) of organic solar cells (OSCs). Here, a facile strategy is …

Organic photovoltaics (OPVs) have achieved great progress in recent years due to delicately
designed non-fullerene acceptors (NFAs). Compared with tailoring of the aromatic …