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典型文献
Aqueous-processable,naphthalene diimide-based polymers for eco-friendly fabrication of high-performance,n-type organic electrolyte-gated transistors
文献摘要:
Organic electrolyte-gated transistors(OEGTs)have the benefits of low power consumption and large current modulation.Nevertheless,the electrical performance of n-type OEGTs lags far behind that of p-type OEGTs.In this study,we design a series of polymers,P(NDITEG-T)and P(NDIMTEG-T),comprising a naphthalene diimide backbone for n-type charge transport and oligo(ethylene glycol)(OEG)side chains for high ionic conductivity and eco-friendly solution processing.The incorporation of the OEG chain facilitates the electrochemical doping of the semiconductor by ions to realize high-performance,n-type OEGTs.Notably,in OEGTs,P(NDITEG-T)achieves a high electron mobility of 1.0×10-1 cm2 V-1 s-1,which represents the highest value reported for solution-processed,n-type OEGTs.It is noted that the fabrication of the OEGTs is achieved by solution processing with eco-friendly ethanol/water mixtures in virtue of the hydrophilic OEG chains.This work demonstrates the molecular design of the P(NDITEG-T)polymer and its significant ability to produce aqueous-processable,high-performance,and n-type OEGTs.
文献关键词:
作者姓名:
Dahyun Jeong;Min Je Kim;Seungjin Lee;Jin-Woo Lee;Youngwoong Kim;Hyeong Jun Kim;Jeong Ho Cho;Bumjoon J.Kim
作者机构:
Department of Chemical and Biomolecular Engineering,Korea Advanced Institute of Science and Technology(KAIST),Daejeon 34141,Republic of Korea;Department of Chemical and Biomolecular Engineering,Yonsei University,Seoul 03722,Republic of Korea;Department of Chemical and Biomolecular Engineering,Sogang University,Seoul 04107,Republic of Korea
引用格式:
[1]Dahyun Jeong;Min Je Kim;Seungjin Lee;Jin-Woo Lee;Youngwoong Kim;Hyeong Jun Kim;Jeong Ho Cho;Bumjoon J.Kim-.Aqueous-processable,naphthalene diimide-based polymers for eco-friendly fabrication of high-performance,n-type organic electrolyte-gated transistors)[J].中国科学:化学(英文版),2022(05):973-978
A类:
OEGTs,NDITEG,NDIMTEG,OEG
B类:
Aqueous,processable,naphthalene,diimide,polymers,eco,friendly,fabrication,performance,type,organic,electrolyte,gated,transistors,Organic,have,benefits,low,power,consumption,large,current,modulation,Nevertheless,electrical,lags,far,behind,that,In,this,study,design,series,comprising,backbone,charge,transport,oligo,ethylene,glycol,side,chains,ionic,conductivity,solution,processing,incorporation,facilitates,electrochemical,doping,semiconductor,by,ions,realize,Notably,achieves,electron,mobility,which,represents,highest,value,reported,processed,It,noted,achieved,ethanol,water,mixtures,virtue,hydrophilic,This,work,demonstrates,molecular,significant,ability,produce,aqueous
AB值:
0.499623
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