High-performance organic field-effect transistors based on dihexyl-substituted dibenzo[d,d′]thieno[3,2-b;4,5-b′]dithiophene

被引：37
|
作者：
Miyata, Yasuo [1 ]
Yoshikawa, Eiji [1 ]
Minari, Takeo [2 ,3 ]
Tsukagoshi, Kazuhito [2 ,4 ]
Yamaguchi, Shigehiro [5 ]
机构：
[1] Sumitomo Chem Co Ltd, Organ Synth Res Lab, Konohana Ku, Osaka 5548558, Japan
[2] Natl Inst Mat Sci, Int Ctr Mat Nanoarchitecton WPI MANA, Tsukuba, Ibaraki 3050044, Japan
[3] RIKEN, Wako, Saitama 3510198, Japan
[4] Japan Sci & Technol Agcy JST, Kawaguchi, Saitama 3320012, Japan
[5] Nagoya Univ, Dept Chem, Grad Sch Sci, Chikusa Ku, Nagoya, Aichi 4648602, Japan
来源：
JOURNAL OF MATERIALS CHEMISTRY | 2012年 / 22卷 / 16期
关键词：
SEMICONDUCTORS; HETEROACENES; THIOPHENE;
D O I：
10.1039/c2jm30840a
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
A novel thienoacene compound, dihexyl-substituted dibenzo[d,d']thieno[3,2-b;4,5-b']dithiophene (C6-DBTDT), is developed as a p-type organic semiconductor for high-performance organic field-effect transistors. Insertion of an acceptor material at the contact interface enables substantial reduction in the threshold voltage and hysteresis behavior, and the field-effect mobilities of 2.5 and 3.1 cm(2) V-1 s(-1) are achieved for the C6-DBTDT film vacuum-deposited at room temperature and 80 degrees C, respectively.
引用
收藏
页码：7715 / 7717
页数：3
相关论文
共 50 条
  • [31] Organic Field-effect Transistors Based on Alkylphenyl-substituted Dinaphtho[2,1-b:2′,1′-f]thieno[3,2-b]thiophenes
    Kunugi, Yoshihito
    Fujita, Yuki
    Tsutsui, Masanori
    Okamoto, Kazuo
    ELECTROCHEMISTRY, 2015, 83 (07) : 526 - 528
  • [32] Synthesis and characterisation of liquid crystal molecules based on thieno [3,2-b] thiophene and their application in organic field-effect transistors
    Liau, Wei-Lung
    Su, Yi-Jen
    Tseng, Hsiao-Fan
    Chen, Jiun-Tai
    Hsu, Chain-Shu
    LIQUID CRYSTALS, 2017, 44 (03) : 557 - 565
  • [33] High-Performance Ambipolar Diketopyrrolopyrrole-Thieno[3,2-b]thiophene Copolymer Field-Effect Transistors with Balanced Hole and Electron Mobilities
    Chen, Zhuoying
    Lee, Mi Jung
    Ashraf, Raja Shahid
    Gu, Yun
    Albert-Seifried, Sebastian
    Nielsen, Martin Meedom
    Schroeder, Bob
    Anthopoulos, Thomas D.
    Heeney, Martin
    McCulloch, Iain
    Sirringhaus, Henning
    ADVANCED MATERIALS, 2012, 24 (05) : 647 - +
  • [34] Impact of linker positions for thieno[3,2-b]thiophene in wide band gap benzo[1,2-b:4,5-b′]dithiophene-based photovoltaic polymers
    Zhang, Mingjing
    Zhang, Xiaofang
    Guo, Pengzhi
    Lv, Jie
    Wang, Xunchang
    Tong, Junfeng
    Xia, Yangjun
    JOURNAL OF MATERIALS RESEARCH, 2019, 34 (12) : 2057 - 2066
  • [35] Donor-acceptor-donor type organic semiconductor containing quinoidal benzo[1,2-b:4,5-b′]dithiophene for high performance n-channel field-effect transistors
    Wang, Shitao
    Wang, Mao
    Zhang, Xu
    Yang, Xiaodi
    Huang, Qiuliu
    Qiao, Xiaolan
    Zhang, Haixia
    Wu, Qinghe
    Xiong, Yu
    Gao, Jianhua
    Li, Hongxiang
    CHEMICAL COMMUNICATIONS, 2014, 50 (08) : 985 - 987
  • [36] Impact of linker positions for thieno[3,2-b]thiophene in wide band gap benzo[1,2-b:4,5-b′]dithiophene-based photovoltaic polymers
    Mingjing Zhang
    Xiaofang Zhang
    Pengzhi Guo
    Jie Lv
    Xunchang Wang
    Junfeng Tong
    Yangjun Xia
    Journal of Materials Research, 2019, 34 : 2057 - 2066
  • [37] Benzo[1,2-b:4,5-b′]bis[b]benzothiophene as solution processible organic semiconductor for field-effect transistors
    Gao, Peng
    Beckmann, Dirk
    Tsao, Hoi Nok
    Feng, Xinliang
    Enkelmann, Volker
    Pisula, Wojciech
    Muellen, Klaus
    CHEMICAL COMMUNICATIONS, 2008, (13) : 1548 - 1550
  • [38] Highly planar thieno[3,2-b]thiophene-diketopyrrolopyrrole-containing polymers for organic field-effect transistors
    Liu, Xiaotong
    Huang, Jianyao
    Xu, Jie
    Gao, Dong
    Zhang, Weifeng
    Shi, Keli
    Yu, Gui
    RSC ADVANCES, 2016, 6 (42): : 35394 - 35401
  • [39] β-Alkyl substituted Dithieno[2,3-d;2′,3′-d′]benzo[1,2-b;4,5-b′]dithiophene Semiconducting Materials and Their Application to Solution-Processed Organic Transistors
    Kim, Jonggi
    Han, A-Reum
    Seo, Jung Hwa
    Oh, Joon Hak
    Yang, Changduk
    CHEMISTRY OF MATERIALS, 2012, 24 (17) : 3464 - 3472
  • [40] Photosynthesis of heteropolycyclic diquinolones twofold photodehydrohalogenation reaction of benzo[1,2-b:4,5-b']dithiophene- and dithieno[3,2-b:2',3'-d]thiophenedicarboxanilides
    Malesevic, M
    KarminskiZamola, G
    Bajic, M
    Boykin, DW
    HETEROCYCLES, 1995, 41 (12) : 2691 - 2699
12345