Title: 9,9'-Bifluorenylidene derivatives as novel hole-transporting materials for potential photovoltaic applications
Authors: S. Kula, A. Pająk, A. Szlapa-Kula, A. Mieszczanin, P. Gnida, M. Lipiński, E. Schab-Balcerzak
Journal: Dyes and Pigments
Publication type: article
DOI: 10.1016/j.dyepig.2019.108031