Organic solar cells (OSCs) have gained a rapid development in the past two decades and
the power conversion efficiency (PCE) of single-junction OSC has recently approached …

Organic solar cells (OSCs) were dominated by donor–acceptor blends based on polymer
donors and fullerene acceptors for nearly two decades. In the past, apprehensions about the …

Ternary blend organic solar cells (TB‐OSCs) incorporating multiple donor and/or acceptor
materials into the active layer have emerged as a promising strategy to simultaneously …

There is an urgent demand for all-polymer organic solar cells (AP-OSCs) to gain higher
efficiency. Here, we successfully improve the performance to 16.09% by introducing a small …

Incorporation of crystalline small molecule into host binary systems to finely tune film
morphology is demonstrated to be an effective method to improve photovoltaic performance …

With the emergence of ADA'DA‐type (Y‐series) non‐fullerene acceptors (NFAs), the power
conversion efficiencies (PCEs) of organic photovoltaic devices have been constantly …

Incorporating a third element in the active layer of organic photovoltaic (OPV) devices is a
promising strategy towards improving the efficiency and stability of this technology while …

Side‐chain engineering has been an effective strategy in tuning electronic energy levels,
intermolecular interaction, and aggregation morphology of organic photovoltaic materials …

The last two years have witnessed rapid progress in organic solar cells (OSCs), driven by
the newly-developed nonfullerene acceptor (NFA) Y6, which contains an electron-deficient …

Anode modification is vital for improving device performance of organic solar cells (OSCs).
PEDOT: PSS is the most widely applied hole transport layer (HTL) in OSCs. In this work …