Large grain size with reduced non-radiative recombination in potassium incorporated methylammonium-free perovskite solar cells
G. S. Anaya González, José J. Jerónimo-Rendon, Qiong Wang, Guixiang Li, Agustín O. Alvarez, Francisco Fabregat‐Santiago, Hans Köbler, Alberto Alvarado, H. Juárez-Santiesteban, Silver‐Hamill Turren‐Cruz, Michael Saliba, Antonio Abate
Topics & Concepts
Perovskite (structure)HalideCrystallizationGrain sizePhotovoltaic systemMaterials sciencePotassiumNon-radiative recombinationAlkali metalChemical engineeringSolar cellEnergy conversion efficiencyChemistryOptoelectronicsInorganic chemistrySemiconductorSemiconductor materialsComposite materialOrganic chemistryEcologyMetallurgyEngineeringBiologyPerovskite Materials and ApplicationsQuantum Dots Synthesis And PropertiesSolid-state spectroscopy and crystallography