Inverted perovskite solar cells (IPSCs) have attracted great attention in recent years due to
their reliable operational stability, negligible hysteresis and low-temperature fabrication …

Solution processible organic solar cells (OSCs) have attracted much attention as one of the
most promising candidates for sustainable energy techniques over the past two decades. So …

Polythiophenes (PTs) are promising electron donors for organic solar cells (OSCs) due to
their low production cost. However, the device performance of PTs in OSCs is rather poor …

In spite of the great success in device efficiency resulting from the excessive design of
photovoltaic materials, the stability and cost issues concerning basic commercial …

Solution processing of a bulk-heterojunction (BHJ) active layer in air with high relative
humidity (RH) usually results in an inferior power conversion efficiency (PCE) of organic …

Although the power conversion efficiencies (PCEs) of bulk heterojunction (BHJ) organic
solar cells (OSCs) continue increasing toward the 20% milestone, important factors for …

Benefiting from low cost and simple synthesis, polythiophene (PT) derivatives are one of the
most popular donor materials for organic solar cells (OSCs). However, polythiophene‐based …

Polythiophenes (PTs) are promising electron donors in organic solar cells (OSCs) due to
their simple structures and excellent synthetic scalability. However, the device performance …

Abstract Development of polymer donors with simple chemical structure and low cost is of
great importance for commercial application of organic solar cells (OSCs). Here, side‐chain …

Polymer solar cells (PSCs) have achieved great progress recently, benefiting from the rapid
development of narrow bandgap small molecule acceptors and wide bandgap conjugated …