The power conversion efficiencies (PCEs) of organic solar cells (OSCs) have been greatly
improved with the rapid development of non-fullerene acceptors (NFAs) in recent five years …

The past two decades of vigorous interdisciplinary approaches has seen tremendous
breakthroughs in both scientific and technological developments of bulk‐heterojunction …

It is estimated that the world will need to double its energy supply by 2050. Nanotechnology
has opened up new frontiers in materials science and engineering to meet this challenge by …

Fossil fuel alternatives, such as solar energy, are moving to the forefront in a variety of
research fields. Polymer‐based organic photovoltaic systems hold the promise for a cost …

Organic photovoltaics are an important part of a next‐generation energy‐harvesting
technology that uses a practically infinite pollutant‐free energy source. They have the …

Two criteria for processing additives introduced to control the morphology of bulk
heterojunction (BHJ) materials for use in solar cells have been identified:(i) selective …

Control of blend morphology at the microscopic scale is critical for optimizing the power
conversion efficiency of plastic solar cells based on blends of conjugated polymer with …

Low band gap polymer materials and their application in organic photovoltaics (OPV) are
reviewed. We detail the synthetic approaches to low band gap polymer materials starting …

The self‐organization of the polymer in solar cells based on regioregular poly (3‐
hexylthiophene)(RR‐P3HT):[6, 6]‐phenyl C61‐butyric acid methyl ester (PCBM) is studied …

For almost two decades, the search of an intrinsically‐conductive organic metal has
represented the major driving force for research on control of the band gap of extended π …