Emergence of flexible kesterite solar cells:progress and perspectives  

作　　者：Jianjun Li Kaiwen Sun Xiaojie Yuan Jialiang Huang Martin A.Green Xiaojing Hao 

机构地区：[1]Australian Centre for Advanced Photovoltaics,School of Photovoltaic and Renewable Energy Engineering,University of New South Wales,Sydney,NSW 2052,Australia

出　　处：《npj Flexible Electronics》2023年第1期398-412,共15页npj-柔性电子（英文）

基　　金：J.L.,K.S.J.H.,X.H.,and M.A.G.acknowledge the financial support of the Australian government through the Australian Renewable Energy Agency(ARENA)(grant number 2017/RND006);Baosteel(grant number LP150100911);X.H.acknowledges the financial support of the Australian Research Council(ARC)Future Fellowship(FT190100756);J.L.and K.S.acknowledges the support from Australian Centre of Advanced Photovoltaics(ACAP,RG200768-A and RG172864-B,respectively);Responsibility for the views,information,or advice expressed herein is not accepted by the Australian government.

摘　　要：Flexible photovoltaics have been and will be increasingly in demand in modern and future society in various applications.Searching for ideal flexible photovoltaic technologies that can perfectly meet these expanding demands has long been an active branch of photovoltaic research.Flexible kesterite Cu_(2)ZnSn(S,Se)_(4)(CZTSSe)has emerged in recent years owning to its great potential to be an abundant,low-cost,stable,and high-efficiency‘green’photovoltaic material that can be widely deployed with the lowest detrimental environmental impact.Here,we review the recent progress with flexible kesterite solar cells in thin-film and monograin technologies,discuss the key challenges and strategies associated with the flexible substrates,and finally provide the future perspectives on further pushing the efficiency toward commercial-competitive levels.

关 键 词：finally COMPETITIVE FLEXIBLE 

分 类 号：TM914.4[电气工程—电力电子与电力传动]