A hole injection monolayer enables cost-effective perovskite light-emitting diodes
Congyang Zhang, Silvia Mariotti, Luis K. Ono, Chenfeng Ding, Kirill Mitrofanov, Caiyi Zhang, Shuai Yuan, Penghui Ji, Jiahao Zhang, Tianhao Wu, Ryota Kabe, Yabing Qi
Abstract
Cost-effective fabrication of efficient metal halide perovskite light emitting diodes are realized by using a hole injection monolayer, which is demonstrated to be highly effective for hole injection and radiative recombination.
Topics & Concepts
Materials scienceMonolayerPerovskite (structure)OptoelectronicsDiodeFabricationLight-emitting diodeHalideNanotechnologyInorganic chemistryCrystallographyChemistryMedicinePathologyAlternative medicinePerovskite Materials and ApplicationsQuantum Dots Synthesis And PropertiesChalcogenide Semiconductor Thin Films