NiN-Passivated NiO Hole-Transport Layer Improves Halide Perovskite-Based Solar Cell
Anat Itzhak, Xu He, Adi Kama, Sujit Kumar, Michal Ejgenberg, Antoine Kahn, David Cahen
Abstract
and the HaPs, retaining PSC stability over time. This double effect improves PSC efficiency from an average of 16.5% with a 17.4% record cell to a 19% average with a 19.8% record cell and increases the device stability.
Topics & Concepts
Materials scienceNon-blocking I/OSputteringPerovskite (structure)Layer (electronics)OptoelectronicsSolar cellHalidePassivationChemical engineeringNanotechnologyThin filmCatalysisInorganic chemistryChemistryBiochemistryEngineeringPerovskite Materials and ApplicationsConducting polymers and applicationsChalcogenide Semiconductor Thin Films