Organic solar cells (OSCs) have made dramatic advancements during the past decades
owing to the innovative material design and device structure optimization, with power …

Molecular solar thermal energy storage systems (MOST) offer emission-free energy storage
where solar power is stored via valence isomerization in molecular photoswitches. These …

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 …

Fullerene acceptors typically possess excellent electron-transporting properties and can
work as guest components in ternary organic solar cells to enhance the charge extraction …

The strategy of isomerization plays a simple and effective role in optimizing the molecular
configurations and improving the performance of binary organic solar cells (OSCs) …

Using a combinatory blending strategy is demonstrated as a promising path for designing
efficient organic solar cells (OSCs) by boosting the short‐circuit current density and fill factor …

Additive engineering can precisely regulate the bulk‐heterojunction active layer morphology
with ideal domain size and purity, playing a critical role in development of organic solar cells …

Compared to the most-studied non-fullerene acceptors (NFAs) with linear skeletons, multi-
dimensional NFAs with largely conjugated extensions in multiple directions may contribute …

Owing to the advantages of broad absorption, semitransparency, and largearea solution
processing, organic solar cells based on a nonfullerene blend system have attracted wide …

Side‐chain tailoring is a promising method to optimize the performance of organic solar cells
(OSCs). However, asymmetric alkyl chain‐based small molecular acceptors (SMAs) are still …