Aggregation structures of organic conjugated molecules on their optoelectronic properties  

作　　者：Jia-Dong Zhou Wen-Qiang Zhang Lin-Lin Liu Zeng-Qi Xie Yu-Guang Ma 

机构地区：[1]Institute of Polymer Optoelectronic Materials & Devices,State Key Laboratory of Luminescent Materials & Devices,South China University of Technology

出　　处：《Chinese Chemical Letters》2016年第8期1350-1356,1469,共7页中国化学快报（英文版）

基　　金：financial support from the National Natural Science Foundation of China(Nos.51373054,51573055,51473052,51521002,21334002);National Basic Research Programme of China(973 Programme,Nos.2013CB834705,2014CB643504);Fundamental Research Funds for the Central Universities and Introduced Innovative R&D Team of Guangdong(No.201101C0105067115)

摘　　要：The intimate connection between stacking modes and optoelectronic properties of organic conjugated materials has been discussed from the viewpoints of developing microscopic models and further understanding of their functions and potential applications.In particular,three basal dimer configurations（cofacial configuration,staggered configuration,and crossed configuration） and their respective optical（including radiative and non-radiative） and electrical properties are expatiated in detail.Eventually,we put forward the perspective on achieving the promising laser material that features high fluorescence quantum yield and charge mobility.The intimate connection between stacking modes and optoelectronic properties of organic conjugated materials has been discussed from the viewpoints of developing microscopic models and further understanding of their functions and potential applications.In particular,three basal dimer configurations（cofacial configuration,staggered configuration,and crossed configuration） and their respective optical（including radiative and non-radiative） and electrical properties are expatiated in detail.Eventually,we put forward the perspective on achieving the promising laser material that features high fluorescence quantum yield and charge mobility.

关 键 词：Fluorescence efficiency MOBILITY AGGREGATION Transition dipole 

分 类 号：O631[理学—高分子化学]