典型文献
Single-junction organic solar cell smashes performance record
文献摘要：
Organic solar cells(OSCs)have become a major focus in the field of the third-generation renewable energy thanks to their outstanding advantages of low cost,light weight and flexibility.In recent years,efforts dedicated to OSCs via material design,morphology optimization,and mechanism analysis have made remarkable progress,with power conversion efficiency(PCE)exceeding 19％.However,compared with inorganic solar cells(e.g.,Si or perovskite),the performance of OSCs remains limited by non-ideal exciton and charge transport.The performance relies on the active layer materials and the microstructure morphology formed by the crystallization of the active layer material and phase separation in the blend films.Nowadays,state-of-the-art donors and acceptors[1-4]like PM6[5],D18[6],ITIC[7]and Y6[8](Fig.1),have emerged in the OSC field.To achieve optimal performance with existing materials and further enhance the device efficiency,fine-tuning the phase-separated structures,which balances the crystalline region and mixed zone,has been a critical scientific topic.
文献关键词：
中图分类号：
作者姓名：
Yanna Sun;Huajun Xu;Yuanyuan Kan;Ke Gao
作者机构：
Science Center for Material Creation and Energy Conversion,Institute of Frontier and Interdisciplinary Science,Shandong University,Qingdao 266237,China
文献出处：
引用格式：
[1]Yanna Sun;Huajun Xu;Yuanyuan Kan;Ke Gao-.Single-junction organic solar cell smashes performance record)[J].中国科学：材料科学（英文）,2022(09):2609-2610
A类：
smashes
B类：
Single,junction,solar,performance,record,Organic,cells,OSCs,have,become,major,focus,field,third,generation,renewable,energy,thanks,their,outstanding,advantages,low,cost,light,weight,flexibility,In,recent,years,efforts,dedicated,via,design,morphology,optimization,mechanism,analysis,made,remarkable,progress,power,conversion,efficiency,PCE,exceeding,However,compared,inorganic,perovskite,remains,limited,by,ideal,exciton,charge,transport,relies,active,layer,materials,microstructure,formed,crystallization,phase,separation,blend,films,Nowadays,state,art,donors,acceptors,like,PM6,D18,ITIC,Y6,Fig,emerged,To,achieve,optimal,existing,further,enhance,device,fine,tuning,separated,structures,which,balances,crystalline,region,mixed,zone,been,critical,scientific,topic
AB值：
0.702397
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机标中图分类号，由域田数据科技根据网络公开资料自动分析生成，仅供学习研究参考。
