Enhancing electron transport through metal oxide adjustments in perovskite solar cells and their suitability for X-ray detection
Xin Li, Sikandar Aftab, Hailiang Liu, Dhanasekaran Vikraman, Sajjad Hussain, Abdullah A. Al‐Kahtani, Ganesh Koyyada, Jungwon Kang, Erdi Akman
Abstract
Inverted planar perovskite solar cells with PCBM ETL have poor film formation and charge transfer. Adding MgO improves photoluminescence, carrier lifetime, and efficiency to 15.12%, and enhances X-ray detector performance.
Topics & Concepts
Perovskite (structure)PhotoluminescenceMaterials sciencePlanarOxideOptoelectronicsMetalX-ray detectorElectronDetectorPhotovoltaic systemCharge carrierChemical engineeringOpticsMetallurgyComputer scienceElectrical engineeringPhysicsComputer graphics (images)EngineeringQuantum mechanicsPerovskite Materials and ApplicationsQuantum Dots Synthesis And PropertiesLuminescence Properties of Advanced Materials