Solar and thermal energy conversion are two major renewable energy technologies highly
sought after in the past two decades by academia, industry, and policymakers. Besides the …

Balancing and improving the open‐circuit voltage (Voc) and short‐circuit current density
(Jsc) synergistically has always been the critical point for organic photovoltaics (OPVs) to …

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

All‐polymer solar cells (All‐PSCs) are considered the most promising candidate in
achieving both efficient and stable organic photovoltaic devices, yet the field has rarely …

Using two structurally similar polymer acceptors in constructing high‐efficiency ternary all‐
polymer solar cells is a widely acknowledged strategy; however, the focus thus far has not …

The sequential deposition process has demonstrated the great possibility to achieve a
photolayer architecture with an ideal gradient phase separation morphology, which has a …

All-polymer solar cells (all-PSCs) have seen rapid progress enabled by the development of
high-performance polymer acceptors. Most polymer acceptors are based on the monomers …

Currently, nearly all high‐efficiency organic photovoltaic devices use donor polymers based
on the benzo‐dithiophene (BDT) unit. To diversify the choices of building blocks for high …

Efficient exciton-to-charge generation from the introduction of non-fullerene acceptors
(NFAs) has been an important breakthrough in organic solar cell (OSC) developments …

Herein, by using two fluorinated and chlorinated monomers with similar structures in
different molar ratios and dithieno [3′, 2′: 3, 4; 2 ″, 3 ″: 5, 6] benzo [1, 2-c][1, 2, 5] …