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 …

Continuous improvements have been made to drive the impressive progress of solution-
processed bulk-heterojunction polymer solar cells (BHJ PSCs), in which the rationally …

In this paper, a strategy of asymmetric alkyl and alkoxy substitution is applied to state‐of‐the‐
art Y‐series nonfullerene acceptors (NFAs), and it achieves great performance in organic …

Non-fullerene fused-ring electron acceptors boost the power conversion efficiency of organic
solar cells, but they suffer from high synthetic cost and low yield. Here, we show a series of …

Thiophene and its derivatives have been extensively used in organic electronics, particularly
in the field of polymer solar cells (PSCs). Significant research efforts have been dedicated to …

Conspectus Organic electronics has experienced substantial advances in the past decade,
driven by the development of high-performance organic semiconductors (OSCs) in …

This work summarizes recent developments in polymer solar cells (PSCs) prepared by a
chlorination strategy. The intrinsic property of chlorine atoms, the progress of chlorinated …

Semitransparent organic solar cells (ST‐OSCs) have appealing features, such as flexibility,
transparency, and color in addition to generating clean energy, and therefore show potential …

Polymer solar cells (PSCs) with a bulk heterojunction (BHJ) structure, ie a blend of a p-type
conjugated polymer with an n-type semiconductor acceptor, have made rapid progress over …

The linear alkyl chains on the β-position of the thieno [3, 2-b] thiophene units of Y6 play a
critical role in determining the molecular properties of non-fullerene acceptors (NFAs) and …