Efficient inverted perovskite solar cells with a low-temperature processed NiO<sub><i>x</i></sub>/SAM hole transport layer
Yi Guo, Like Huang, Chaofeng Wang, Jiajia Huang, Shuang Liu, Xiaohui Liu, Jing Zhang, Ziyang Hu, Yuejin Zhu
Abstract
Within this paper, the roles of MeO-2PACz in improving device performance were investigated. Afterwards, the NiO x prepared at low temperature is introduced to improve the coverage of SAM, further optimizing the energy level alignment and passivating defects.
Topics & Concepts
Non-blocking I/OMaterials sciencePerovskite (structure)Layer (electronics)OptoelectronicsChemical engineeringNanotechnologyCatalysisEngineeringChemistryBiochemistryPerovskite Materials and ApplicationsConducting polymers and applicationsQuantum Dots Synthesis And Properties