Single-isomer bis(pyrrolidino)fullerenes as electron-transporting materials for tin halide perovskite solar cells
Tomoya Nakamura, Takabumi Nagai, Yuki Miyake, Takumi Yamada, Makoto Miura, Hiroyuki Yoshida, Yoshihiko Kanemitsu, Minh Anh Truong, Richard Murdey, Atsushi Wakamiya
Abstract
of 0.86 V. The device with single-isomer Bis-PC shows superior stability to that with mixed-isomer ICBA, retaining its initial performance after 3000 h storage under an inert atmosphere.
Topics & Concepts
HalidePerovskite (structure)FullereneTinElectronMaterials scienceChemistryChemical engineeringInorganic chemistryCrystallographyOrganic chemistryPhysicsMetallurgyEngineeringQuantum mechanicsPerovskite Materials and ApplicationsOrganic and Molecular Conductors ResearchOrganic Electronics and Photovoltaics