Royal Society of Chemistry, Physical Chemistry Chemical Physics, 11(19), p. 8069-8075, 2017
DOI: 10.1039/c7cp00494j
Full text: Unavailable
Non-fullerene organic solar cells based on diketopyrrolopyrrole polymers as electron donors and ITIC as an electron acceptor were studied to show power conversion efficiencies of 4% with external quantum efficiencies above 0.4.