典型文献
Nonfused-Core-Small-Molecule-Acceptor-Based Polymer Acceptors for All-Polymer Solar Cells
文献摘要：
Polymerizing the narrow bandgap small-molecule architecture with a conjugated linking unit(or called the polymerized small molecule acceptors(PSMAs))is a promising strategy to design polymer acceptors for efficient all polymer solar cells(all-PSCs).Currently,the fused-ring-based small molecule acceptors(SMAs)are preferred monomers to design efficient PSMAs,leaving the challenge of reducing the materials cost.In this work,we firstly employ nonfused-core SMA with simple synthetic procedures to design PSMAs(namely PBTI-H,PBTI-F and PBTI-CI)to address this issue.Relative to the fused-ring based counterparts,these three PSMAs exhibit much higher figure-of-merit value.Additionally,a power-conversion efficiency of 8.80％is achieved in the PBTI-CI-based all-PSC.The results offer an attractive approach to design low-cost PSMAs for efficient all-PSCs.
文献关键词：
中图分类号：
作者姓名：
Xian-Ming Zhu;Su-Nan Bao;Hang Yang;Hong-Yu Fan;Chen-Ling Fan;Xiao-Xiao Li;Ke-Wei Hu;Hao-Yu Cao;Chao-Hua Cui;Yongfang Li
作者机构：
Laboratory of Advanced Optoelectronic Materials,Suzhou Key Laboratory of Novel Semiconductor-Optoelectronics Materials and Devices,College of Chemistry Chemical Engineering and Materials Science,Soochow University,Suzhou 215123,China;Beijing National Laboratory for Molecular Sciences,CAS Key Laboratory of Organic Solids,Institute of Chemistry,Chinese Academy of Sciences,Beijing 100190,China
文献出处：
引用格式：
[1]Xian-Ming Zhu;Su-Nan Bao;Hang Yang;Hong-Yu Fan;Chen-Ling Fan;Xiao-Xiao Li;Ke-Wei Hu;Hao-Yu Cao;Chao-Hua Cui;Yongfang Li-.Nonfused-Core-Small-Molecule-Acceptor-Based Polymer Acceptors for All-Polymer Solar Cells)[J].高分子科学（英文版）,2022(08):960-967
A类：
Nonfused,Polymerizing,nonfused,PBTI
B类：
Core,Small,Molecule,Based,Acceptors,All,Solar,Cells,narrow,bandgap,small,molecule,architecture,conjugated,linking,unit,called,polymerized,acceptors,PSMAs,promising,strategy,design,efficient,solar,cells,PSCs,Currently,ring,are,preferred,monomers,leaving,challenge,reducing,materials,cost,In,this,work,firstly,employ,core,simple,synthetic,procedures,namely,address,issue,Relative,counterparts,these,three,exhibit,much,higher,figure,merit,value,Additionally,power,conversion,efficiency,achieved,results,offer,attractive,approach,low
AB值：
0.504046
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