21.16%-efficiency p-type TOPCon solar cell with ALD-Al2O3/MoOx/Ag as a hole-selective passivating contact
Hao Cheng, Zengguang Huang, Lijuan Zhang, Ying Liu, Xiaomin Song, Rui Tong, Sihua Zhong, Linxing Shi, Xiangyang Kong, Wenzhong Shen
Topics & Concepts
Materials scienceSolar cellQuantum tunnellingLayer (electronics)OptoelectronicsEnergy conversion efficiencySelectivityPassivationContact areaNanotechnologyComposite materialChemistryCatalysisOrganic chemistrySemiconductor materials and devicesSilicon and Solar Cell TechnologiesSemiconductor materials and interfaces