Despite significant improvements in photo-electricity conversion efficiency of perovskite solar cells(PSCs)over the past several years,this emerging photovoltaic technology is still years away from large-scale commerc...Despite significant improvements in photo-electricity conversion efficiency of perovskite solar cells(PSCs)over the past several years,this emerging photovoltaic technology is still years away from large-scale commercial application.In this review,important research progresses on PSCs’‘golden triangle’parameters of efficiency,stability,and cost in literatures were objectively analyzed.We focused on their key bottlenecks and distinct contradictions hindering their fast commercialization.We also proposed the most urgent directions requiring intensive research and development input in the coming years to speed up the commercialization process of PSCs.展开更多
基金the financial support from the National Key Research and Development Project funding from the Ministry of Science and Technology of China(2021YFB3800104)the Young Elite Scientists Sponsorship Program by CAST,the Natural Science Foundation of Hubei Province(ZRMS2020001132)+3 种基金the National Natural Science Foundation of China(51822203,51861145404,52002140,U20A20252,62105293)the Self-determined and Innovative Research Funds of HUST(2020kfyXJJS008)the Shenzhen Science and Technology Innovation Committee(JCYJ20180507182257563)the Innovation Project of Optics Valley Laboratory(OVL2021BG008).
文摘Despite significant improvements in photo-electricity conversion efficiency of perovskite solar cells(PSCs)over the past several years,this emerging photovoltaic technology is still years away from large-scale commercial application.In this review,important research progresses on PSCs’‘golden triangle’parameters of efficiency,stability,and cost in literatures were objectively analyzed.We focused on their key bottlenecks and distinct contradictions hindering their fast commercialization.We also proposed the most urgent directions requiring intensive research and development input in the coming years to speed up the commercialization process of PSCs.
