Analysis of the charge generation and recombination processes in the PM6:Y6 organic solar cell
Saied Md Pratik, Grit Kupgan, Jean‐Luc Brédas, Veaceslav Coropceanu
Abstract
This work gives a comprehensive description of the fundamental electronic processes taking place in the active layer of PM6:Y6 solar cells. It also points to the role of triplet states, excimer-like states, and defect states in device performance.
Topics & Concepts
Organic solar cellRecombinationSolar cellCharge (physics)Materials scienceEngineering physicsOptoelectronicsChemical physicsEnvironmental scienceChemistryPhysicsPolymerParticle physicsComposite materialGeneBiochemistrySilicon and Solar Cell TechnologiesSemiconductor materials and interfaces