17% efficient perovskite solar mini-module <i>via</i> hexamethylphosphoramide (HMPA)-adduct-based large-area D-bar coating
Kwang‐Soo Lim, Do Kyung Lee, Jin‐Wook Lee, Nam‐Gyu Park
Abstract
We report a perovskite solar mini-module with power conversion efficiency (PCE) over 17% based on Lewis base additive engineering and large-area D-bar coating.
Topics & Concepts
HexamethylphosphoramideAdductCoatingBar (unit)Perovskite (structure)Base (topology)Energy conversion efficiencyMaterials scienceChemistryChemical engineeringNanotechnologyInorganic chemistryOptoelectronicsOrganic chemistryPhysicsEngineeringMathematicsMeteorologyMathematical analysisPerovskite Materials and ApplicationsOrganic Light-Emitting Diodes ResearchOrganic Electronics and Photovoltaics