Molecular backbone modification, alkyl-chain engineering, and end-group functionalization
are promising strategies for developing efficient high-performance non-fullerene acceptors …

Terminal acceptor atoms and side-chain functionalization play a vital role in the construction
of efficient nonfullerene small-molecule acceptors (NF-SMAs) for AM1. 5G/indoor organic …

A new hydrazone derivative LL3 based on carbazole and coumarin was prepared by the
condensation of 7-diethylaminocoumarin-3-carbohydrazide with 3-aldehyde-N-butyl …

We have synthesized a new class of carbazole-based cyanoacetanilides (5a-c) and
carbazole based-thiazolidine derivatives (7a and 7b). These compounds were prepared …

The molecular design of wide-bandgap conjugated polymer donors (WB-CPDs) is a
promising strategy for tuning the bulk heterojunction blend film morphologies to achieve …

Two new nonfused ring nonfullerene electron acceptors, NFAs,(dicarbazolyl) bis (2-(3-oxo-
2, 3-dihydro-1 H-inden-1-ylidene) malononitrile)(MDCzM-4H) and-(2-(5, 6-fluoro-3-oxo-2, 3 …

A simple push–pull nonfullerene, N-(2-ethylhexyl)-3-carbazolyl-2-(3-oxo-2, 3-dihydro-1 H-
inden-1-ylidene) malononitrile, MCz, has been prepared and fully characterized, including …

A novel doubly cyclopentannulated carbazole which is accessible through a successive π‐
expansion of di (1‐naphthylamine) is disclosed. The carbazole moiety is generated in the …

In order to improve the power conversion efficiency of single junction polymer solar cells
(PSCs), we have used a ternary blend consisting of a low bandgap D–A conjugated polymer …

Organic solar cells (OSCs) have undergone rapid development and achieved significant
breakthroughs in power conversion efficiencies, largely due to the emergence of …