Simple benzothiadiazole derivatives as buried interface materials towards efficient and stable n–i–p perovskite solar cells
Naiyuan Fan, Yang Wang, Cuiping Zhang, Guojie Zhu, Guozheng Du, Kun Wei, Jidong Deng, Zhide Luo, Yang Li, Jinbao Zhang
Abstract
A series of organic benzothiadiazole (BT) derivatives as electron transport materials with simple synthesis and facile fabrication to modulate perovskite buried interfaces and charge collection efficiency in perovskite solar cells is reported.
Topics & Concepts
Perovskite (structure)FabricationMaterials scienceSimple (philosophy)Energy conversion efficiencyNanotechnologyChemical engineeringOptoelectronicsEngineeringMedicineAlternative medicinePhilosophyEpistemologyPathologyPerovskite Materials and ApplicationsConducting polymers and applicationsOrganic Electronics and Photovoltaics