Fused-ring electron acceptors (FREAs) have a donor–acceptor–donor structure comprising
an electron-donating fused-ring core, electron-accepting end groups, π-bridges and side …

The weak intermolecular interactions inherent in organic semiconductors make them
susceptible to defect formation, resulting in localized states in the band-gap that can trap …

B–N-fused dianthracenylpyrazine derivatives are synthesized to generate new low gap
chromophores. Photophysical and electrochemical, crystal packing, and theoretical studies …

Endowing photodetectors with mechanically flexibility and actual functionality are current
research issues in develo** optoelectronic devices. However, rigid metal‐based or metal …

Climate change has prompted scientists to search for possible ways of reducing CO2
emissions or even capturing it from the atmosphere. Catalytic reduction of CO2 into value …

Nitrogen defect engineering has been confirmed to be an effective strategy to improve
photocatalytic performance, and nitrogen vacancies at different positions show different …

Abstract Machine learning is a powerful tool that can provide a way to revolutionize the
material science. Its use for the designing and screening of materials for polymer solar cells …

Organic solar cells (OSCs) have been dominated by donor: acceptor blends based on
fullerene acceptors for over two decades. This situation has changed recently, with non …

In inverted perovskite solar cells (PSCs), the fullerene derivative [6, 6]-phenyl-C61-butyric
acid methyl ester (PCBM) is a widely used electron transport material. However, a high …

Pure green emitters are essential for realizing an ultrawide color gamut in next‐generation
displays. Herein, by fusing the difficult‐to‐access aza‐aromatics onto B (boron)–N (nitrogen) …