典型文献
钙钛矿太阳能电池中CsPbBr3纳米晶界面修饰剂的作用机制
文献摘要：
During the past decade,organic-inorganic hybrid perovskite solar cell(PSC)has attracted great attention in the photovoltaic field 1,2.As the third-generation solar cell,PSC in laboratory has already achieved certified power conversion efficiency(PCE)exceeding 25％.The superb photovoltaic performance of PSC is attributed to the unique optoelectronic properties of organic-inorganic halide perovskite light absorption layer,including low exciton binding energy,high absorption coefficients,and outstanding carrier mobility3,4.Hence,the quality of perovskite film plays a decisive role in the photovoltaic performance of PSC.Defects are inevitably formed on the surface and inside of polycrystalline perovskite film during the conventional preparation methods.It's widely acknowledged that defects are the recombination centers of photogenerated electrons and holes,resulting in the loss of useful photogenerated charges 5,6.Therefore,decreasing the charge loss is advantageous to improving the PCE of PSC.
文献关键词：
中图分类号：
作者姓名：
S.Wageh;Ahmed A.Al-Ghamdi;赵丽
作者机构：
Department of Physics,Faculty of Science,King Abdulaziz University,Jeddah 21589,Saudi Arabia;湖北大学材料科学与工程学院,功能材料绿色制备与应用教育部重点实验室,有机化工新材料湖北省协同创新中心,武汉430062
文献出处：
引用格式：
[1]S.Wageh;Ahmed A.Al-Ghamdi;赵丽-.钙钛矿太阳能电池中CsPbBr3纳米晶界面修饰剂的作用机制)[J].物理化学学报,2022(07):1-3
A类：
mobility3
B类：
钙钛矿太阳能电池,CsPbBr3,纳米晶,晶界,界面修饰,During,past,decade,inorganic,hybrid,perovskite,solar,cell,PSC,has,attracted,great,attention,photovoltaic,field,third,generation,laboratory,already,achieved,certified,power,conversion,efficiency,PCE,exceeding,superb,performance,attributed,unique,optoelectronic,properties,halide,light,absorption,layer,including,low,exciton,binding,energy,high,coefficients,outstanding,carrier,Hence,quality,film,plays,decisive,role,Defects,are,inevitably,formed,surface,inside,polycrystalline,during,conventional,preparation,methods,It,widely,acknowledged,that,defects,recombination,centers,photogenerated,electrons,holes,resulting,loss,useful,charges,Therefore,decreasing,advantageous,improving
AB值：
0.649034
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