Ethylenediammonium-asisted phase control and in-situ passivation of all-bromine quasi-2D perovskite for efficient pure-blue light-emitting diodes
Haiyang He, Jialin Yin, Danyang Zhao, Yifeng Xing, Bingzhe Wang, Guichuan Xing, Pengfei Tian, Wanlu Zhang, Shiliang Mei, Ruiqian Guo
Topics & Concepts
PassivationPerovskite (structure)DiodeBromineMaterials sciencePhase (matter)Light-emitting diodePhase controlOptoelectronicsIn situChemical engineeringChemistryNanotechnologyMetallurgyEngineeringLayer (electronics)Organic chemistryPerovskite Materials and ApplicationsOrganic Light-Emitting Diodes Research2D Materials and Applications