Cross-linkable carbazole-based hole transporting materials for perovskite solar cells
Šarūnė Daškevičiūtė-Gegužienė, Artiom Magomedov, Marytė Daškevičienė, Kristijonas Genevičius, N. Nekrašas, Vygintas Jankauskas, Kristina Kantminienė, Michael D. McGehee, Vytautas Getautis
Abstract
three vinyl groups were synthesized by a simple process and applied as hole-transporting materials (HTMs) in inverted perovskite solar cells (PSC). Novel HTMs were thermally polymerized to provide films resistant to organic solvents. A PSC with V1205 exhibited a photovoltaic conversion efficiency of 16.9% with good stability.
Topics & Concepts
CarbazolePerovskite (structure)Materials sciencePhotovoltaic systemEnergy conversion efficiencyMoleculeChemical engineeringPolymerizationSolar cellNanotechnologyOptoelectronicsPhotochemistryOrganic chemistryChemistryPolymerComposite materialBiologyEngineeringEcologyPerovskite Materials and ApplicationsConducting polymers and applicationsOrganic Light-Emitting Diodes Research