Combinatorial screening of wide band-gap organic solar cell materials with open-circuit voltage between 1.1 and 1.4 V
Miquel Casademont‐Viñas, Daniel Capolat, Arianna Quesada-Ramírez, Matiss Reinfelds, Gregor Trimmel, Matteo Sanviti, Jaime Martín, A. R. Goñi, Thomas Kirchartz, Mariano Campoy‐Quiles
Abstract
Organic solar cells with open circuit voltages close to 1.4 V are found through the combinatorial screening of three donors and three wide band acceptors, with some blends retaining values of 1.2 V under indoor illumination.
Topics & Concepts
Open-circuit voltageOrganic solar cellSolar cellMaterials scienceVoltageBand gapOptoelectronicsElectrical engineeringEngineering physicsPhotovoltaic systemPhysicsEngineeringOrganic Electronics and PhotovoltaicsConducting polymers and applicationsSemiconductor materials and interfaces