 Organic solar cells, OSCs, have been gaining popularity over the past decade due to their low cost and flexibility compared to traditional silicon-based solar cells. However, the record power conversion efficiency of these cells has remained below 15%, limiting their commercial viability. One of the main challenges facing OSCs is the lack of efficient acceptor molecules, which are responsible for collecting electrons generated by the donor molecules. In this study, researchers investigated the use of a new type of acceptor molecule called BTICH, which was successfully incorporated into evaporated OSCs. They found that the BTICH molecule had an impressive power conversion efficiency of 7.2%. This is a significant improvement over previous studies using similar molecules, suggesting that this type of molecule could be a promising candidate for future evaporation-based OSCs. This article was authored by Irfan Habib, Pascal Kienberg, Dandong Xia, and others. We are article.tv, links in the description below.