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| 2,5-二(2-菲基)-[3,2-b]并二噻吩的合成、表征及在有机薄膜晶体管中的应用 | |
| 引用本文： | 田洪坤,史建武,闫东航,王利祥,耿延候,王佛松.2,5-二(2-菲基)-[3,2-b]并二噻吩的合成、表征及在有机薄膜晶体管中的应用[J].高等学校化学学报,2006,27(9):1677-1679. |
| 作者姓名： | 田洪坤 史建武 闫东航 王利祥 耿延候 王佛松 |
| 作者单位： | 1. 中国科学院长春应用化学研究所高分子物理与化学国家重点实验室,长春 130022;中国科学院研究生院,北京 100039 2. 中国科学院长春应用化学研究所高分子物理与化学国家重点实验室,长春 130022 |
| 基金项目： | 国家重点基础研究发展计划(973计划);国家自然科学基金;国家自然科学基金;中国科学院"百人计划" |
| 摘 要： | 本文合成了2,5-二(2-菲基)-3,2-b]并二噻吩(PhTT), 表征了其基本的物理和化学性质, 制备了相应的有机薄膜晶体管. |
| 关 键 词： | 菲 [3 2-b]并二噻吩 有机半导体 薄膜晶体管 |
| 文章编号： | 0251-0790（2006）09-1677-03 |
| 收稿时间： | 12 5 2005 12:00AM |
| 修稿时间： | 2005-12-05 |
Synthesis and Characterization of 2,5-Bis(2-phenanthrenyl)-thieno[3,2-b]thiophene and Its Application in Organic Thin-film Transistors |
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| TIAN Hong-Kun,SHI Jian-Wu,YAN Dong-Hang,WANG Li-Xiang,GENG Yan-Hou,WANG Fo-Song.Synthesis and Characterization of 2,5-Bis(2-phenanthrenyl)-thieno[3,2-b]thiophene and Its Application in Organic Thin-film Transistors[J].Chemical Research In Chinese Universities,2006,27(9):1677-1679. | |
| Authors: | TIAN Hong-Kun SHI Jian-Wu YAN Dong-Hang WANG Li-Xiang GENG Yan-Hou WANG Fo-Song |
| Institution: | State Key Laboratory of Polymer Physics and Chemistry, Changchun Inst itute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, China; Graduate School of Chinese Academy of Sciences, Beijing 100039, China |
| Abstract: | Synthesis and characterization of 2,5-bis(2-phenanthrenyl)-thieno3,2-b]thiophene(PhTT) were reported. The compound exhibits a great thermal stability. Absorption measurements and electrochemical characterization revealed that PhTT has a relative broad bandgap and low HOMO(the highest occupied molecular orbital) level. The field-effect mobility(μFET) of PhTT from top-contact thin film transistors was 0.021 cm2/(V·s). The thin film transistors of PhTT show a good environmental stability. |
| Keywords: | Phenanthrene Thieno[3 2-b]thiophene Organic semiconductors Thin film transistors(TFTs) |
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