Molecular-scale integrated multi-functions for organic lightemitting transistors
作者机构：Tianjin Key Laboratory of Molecular Optoelectronic SciencesDepartment of ChemistrySchool of ScienceTianjin University and Collaborative Innovation Center of Chemical Science and Engineering(Tianjin)Tianjin 300072China Beijing National Laboratory for Molecular ScienceKey Laboratory of Organic SolidsInstitute of ChemistryChinese Academy of SciencesBeijing 100190China Joint School of National University of Singapore and Tianjin UniversityInternational Campus of Tianjin UniversityBinhai New CityFuzhou 350207China
出 版 物：《Nano Research》 (纳米研究（英文版）)
年 卷 期：2020年第13卷第7期
页 面：1976-1981页
核心收录：
学科分类：080903[工学-微电子学与固体电子学] 0808[工学-电气工程] 0809[工学-电子科学与技术（可授工学、理学学位）] 08[工学] 080501[工学-材料物理与化学] 0805[工学-材料科学与工程（可授工学、理学学位）] 080502[工学-材料学] 0702[理学-物理学]
基 金：the National Key R&D Program of China(Nos.2017YFA0204503 and 2016YFB0401100) the National Natural Science Foundation of China(Nos.91833306,21875158,51633006,51703159,51725304,and 51733004)
主 题：molecular semiconductor molecular crystal organic optoelectronics transistor organic light-emitting transistor
摘 要：Organic light-mitting transistors(OLETs)integrate the functions of light-emitting diodes and field-effect transistors into a unique device,opening a new door for ***,there is still a challenge due to the absence of high quality organic semiconductors for ***,we reported a novel molecule 2,6-di(anthracen-2-yl)naphthalene(2,6-DAN),which exhibited mobility of up to 19 cm2:V -s and an absolute fluorescence quantum yield of 37.09%,which are good values for organic ***,OLETs based on 2,6-DAN single crystals showed bright yellowish-green emission and well-balanced ambipolar charge *** excellent ratio of hole to electron mobilty can reach up to 0.86,which is superior to most single component OL ETs in typical device configurations reported so far.
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