Yecheng Zou

TL;DR: In this article , a double-fibril network based on a ternary donor-acceptor morphology with multi-length scales was constructed by combining ancillary conjugated polymer crystallizers and a non-fullerene acceptor filament assembly.

TL;DR: In this paper, a short review of morphological characteristics and recent research progress of NFA-based OSCs including indacenodithiophene (IDT)- and Y6-based π-conjugated molecular systems and n-type πconjugation polymers is presented.

TL;DR: In this article , the morphology and photophysical behavior of PBDB-T donor blending with ITIC, 4TIC, and 6TIC acceptors was investigated, and it was shown that the π-π stacking and side-chain interaction dictate molecular assembly, which can be carried to blended films, forming a multi-length-scale morphology.

TL;DR: In this article, the intrinsic electronic properties of donor (D) and acceptor (A) materials in coupling with morphological features dictate the output in organic solar cells (OSCs), and new physical properties of intimate eutectic mixing are used in non-fullerene-acceptor-based ternary blends to fine-tune the bulk heterojunction thin film morphology as well as their electronic properties.