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) …

The prerequisite for commercially viable organic solar cells (OSC) is to reduce the efficiency‐
stability‐cost gap. Therefore, the cost of organic materials should be reduced by minimizing …

Polymorphism of nonfullerene acceptors enhances electron transport properties and
potentially impacts the performance of organic electronic devices. However, their application …

The recently reported efficient polymerized small‐molecule acceptors (PSMAs) usually
adopt a regioregular backbone by polymerizing small‐molecule acceptors precursors with a …

All‐polymer solar cells (APSCs) have attracted increasing attention due to the superior
stability and mechanical flexibility. However, power conversion efficiencies (PCEs) of APSCs …

For the maximum photovoltaic outputs, molecular modelling was incurred in reported
molecules BDCl2F and TClC2F-having PCE value up to 12.4%-to make six novel unfused …

The high-performance Y6-based nonfullerene acceptors (NFAs) feature a C-shaped A-
DA'DA-type molecular architecture with a central electron-deficient thiadiazole (Tz) A'unit. In …

All‐polymer solar cells (all‐PSCs) have received attention due to their morphological
stability under thermal and mechanical stresses. Currently, the highest reported power …

In recent years, significant progress has been witnessed in organic solar cells (OSCs), which
is mainly attributed to the new active layer materials design, especially fused ring acceptors …

Non‐fullerene acceptors with fused‐ring structures have rapidly improved the performance
of organic solar cells over the past five years, but they still suffer from synthetic complexity …