典型文献
Universal 4-qualifiable fluorene-based building blocks for potential optoelectronic applications
文献摘要：
In the design of conjugated molecules,modular production enables materials to easily realize struc-ture modification and precisely tune their photoelectrical property.Construction of a novel and universal building block is crucial to design and manufacture high performance and stable conjugated molecules for optoelectronic application.Herein,we originally demonstrated a universal 4-qualifiable fluorene-based building block,which is a fundamental molecular segment to functionalize and obtain novel conjugated materials.Compared to the traditional modification at 9-site,additional 4-position functionalization pro-vided an exciting blueprint to not only tune electronic structure and excited state via p-n molecular design engineering and space charge-transfer strategy,but also allow for optimizing intermolecular ar-rangement and obtaining solution-processing ability.The introduction of the 4-site substituent in fluo-rene based semiconductors may endow materials with unique properties.Finally,we successfully pre-pared two stable deep-blue light-emitting conjugated polymer,PODOPF and PODOF,by utilizing the 4-substituent fluorene based building block.It is believable that the performance,stability and processibil-ity of reported outstanding fluorene-based conjugated molecules can be further optimized based on this universal building block.
文献关键词：
中图分类号：
作者姓名：
Xiang An;Jinghao Yang;Man Xu;Lili Sun;Lubing Bai;Kai Wang;Zhiqiang Zhuo;Yingying Zheng;Jinyi Lin;Xuehua Ding;Yuyu Liu;Linghai Xie;Chengrong Yin;Wei Huang
作者机构：
Key Laboratory of Flexible Electronics(KLOFE)&Institute of Advanced Materials(IAM),Nanjing Tech University(NanjingTech),Nanjing 211816,China;State Key Laboratory of Organic Electronics and Information Displays&Institute of Advanced Materials(IAM),Nanjing University of Posts&Telecommunications,Nanjing 210023,China;Electrical Engineering College,Nanjing Vocational University of Industry Technology,Nanjing 210023,China;Frontiers Science Center for Flexible Electronics(FSCFE),MIIT Key Laboratory of Flexible Electronics(KLoFE),Northwestern Polytechnical University,Xi'an 710072,China
文献出处：
引用格式：
[1]Xiang An;Jinghao Yang;Man Xu;Lili Sun;Lubing Bai;Kai Wang;Zhiqiang Zhuo;Yingying Zheng;Jinyi Lin;Xuehua Ding;Yuyu Liu;Linghai Xie;Chengrong Yin;Wei Huang-.Universal 4-qualifiable fluorene-based building blocks for potential optoelectronic applications)[J].中国化学快报（英文版）,2022(12):5137-5141
A类：
qualifiable,rene,PODOPF,PODOF,processibil
B类：
Universal,fluorene,building,blocks,potential,optoelectronic,applications,In,design,conjugated,molecules,modular,production,enables,materials,easily,realize,modification,precisely,tune,their,photoelectrical,property,Construction,novel,universal,crucial,manufacture,high,performance,stable,Herein,we,originally,demonstrated,which,fundamental,segment,functionalize,Compared,traditional,site,additional,position,functionalization,vided,exciting,blueprint,not,only,structure,excited,state,via,engineering,space,charge,transfer,strategy,but,also,allow,optimizing,intermolecular,rangement,obtaining,solution,processing,introduction,substituent,semiconductors,may,endow,unique,properties,Finally,successfully,two,deep,light,emitting,polymer,by,utilizing,It,believable,that,stability,reported,outstanding,can,further,optimized,this
AB值：
0.534548
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