|Self-vertical phase separation study of nanoparticle/polymer solar cells by introducing fluorinated small molecules
|Year of Publication
|Y.C. Huang, Gregory C. Welch, G.C. Bazan, M.L. Chabinyc, and Wei-Fang Su
|A new approach to induce self-vertical phase separation of nanoparticle/polymer hybrid solar cells is reported by introducing fluorinated small molecules into the active layer. The formation of a vertically gradient structure improves not only polymer organization but also charge transport efficiency, thus increasing the photovoltaic cell performance by a factor of 5.