标题:Pyrene Derivate Functionalized with Acetylene for Organic Field Effect Transistors
作者:Liang, Zuo-qin; Zhou, Jie; Wang, Xiao-mei; Tao, Xu-tang
作者机构:[Liang, Z.-Q] Jiangsu Key Laboratory for Environment Functional Materials, School of Chemistry, Biology and Material Engineering, Suzhou University of 更多
通讯作者:Liang, ZQ(zuoqinliang@mail.usts.edu.cn)
通讯作者地址:[Liang, ZQ]Suzhou Univ Sci & Technol, Sch Chem Biol & Mat Engn, Jiangsu Key Lab Environm Funct Mat, Suzhou 215009, Peoples R China.
来源:化学物理学报(英文版)
出版年:2015
卷:28
期:6
页码:767-770
DOI:10.1063/1674-0068/28/cjcp1503046
关键词:Pyrene;Acetylene;Organic field effect transistors;Carrier mobility;On/off ratio
摘要:A new X-shaped compound (SiPy) functionalized with acetylene bonds in the 1-, 3-, 6-, and 8-positions of the pyrene core has been synthesized by Sonogashira coupling reactions. Its photophysical, thermal, and organic field effect transistor (OFET) properties as well as the film morphologies have been investigated. SiPy exhibits high stability which is evidenced by thermal gravimetric analysis. The atomic force microscopy images reveal that the morphology of thin films depends on the substrate temperature. The film OFET devices based on SiPy were constructed and exhibited p-type performances.
收录类别:CSCD;SCOPUS;SCIE
资源类型:期刊论文
原文链接:https://www.scopus.com/inward/record.uri?eid=2-s2.0-84956532389&doi=10.1063%2f1674-0068%2f28%2fcjcp1503046&partnerID=40&md5=5ecb7274b4ec34e5a6798aabed81f66a
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