Understanding the low voltage losses in high-performance non-fullerene acceptor-based organic solar cells
Jakob Hofinger, Christoph Putz, Felix Mayr, Katarina Gugujonović, Dominik Wielend, Markus C. Scharber
Abstract
A detailed voltage loss analysis of organic solar cells based on the record breaking material combination D18:Y6 and their fullerene-based counterparts (D18:PC70BM) cast light on the superior performance of state-of-the-art non-fullerene acceptors.
Topics & Concepts
FullereneOrganic solar cellMaterials scienceAcceptorVoltageOptoelectronicsNanotechnologyChemistryComposite materialPhysicsOrganic chemistryCondensed matter physicsPolymerQuantum mechanicsOrganic Electronics and PhotovoltaicsConducting polymers and applicationsSemiconductor materials and interfaces