Literature DB >> 26514111

A Novel Alkylated Indacenodithieno[3,2-b]thiophene-Based Polymer for High-Performance Field-Effect Transistors.

Weimin Zhang1, Yang Han2,3, Xiuxiu Zhu1, Zhuping Fei2, Yu Feng1, Neil D Treat4, Hendrik Faber3, Natalie Stingelin4, Iain McCulloch2, Thomas D Anthopoulos3, Martin Heeney2.   

Abstract

A novel rigid donor monomer, indacenodithieno[3,2-b]thiophene (IDTT), containing linear alkyl chains, is reported. Its copolymer with benzothiadiazole is an excellent p-type semiconductor, affording a mobility of 6.6 cm(2) V(-1) s(-1) in top-gated field-effect transistors with pentafluorobenzenethiol-modified Au electrodes. Electrode treatment with solution-deposited copper(I) thiocyanate (CuSCN) has a beneficial hole-injection/electron-blocking effect, further enhancing the mobility to 8.7 cm(2) V(-1) s(-1) .
© 2015 The Authors. Published by WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Entities:  

Keywords:  conjugated polymers; interfacial layers; organic semiconductors; organic thin-film transistors

Year:  2015        PMID： 26514111     DOI： 10.1002/adma.201504092

Source DB:  PubMed          Journal:  Adv Mater        ISSN： 0935-9648            Impact factor:   30.849


  5 in total

1.  Deciphering photocarrier dynamics for tuneable high-performance perovskite-organic semiconductor heterojunction phototransistors.

Authors:  Yen-Hung Lin; Wentao Huang; Pichaya Pattanasattayavong; Jongchul Lim; Ruipeng Li; Nobuya Sakai; Julianna Panidi; Min Ji Hong; Chun Ma; Nini Wei; Nimer Wehbe; Zhuping Fei; Martin Heeney; John G Labram; Thomas D Anthopoulos; Henry J Snaith
Journal:  Nat Commun       Date:  2019-10-02       Impact factor: 14.919

2.  Highly Stable Indacenodithieno[3,2-b]thiophene-Based Donor-Acceptor Copolymers for Hybrid Electrochromic and Energy Storage Applications.

Authors:  Petri Murto; Sait Elmas; Ulises A Méndez-Romero; Yanting Yin; Zewdneh Genene; Mariza Mone; Gunther G Andersson; Mats R Andersson; Ergang Wang
Journal:  Macromolecules       Date:  2020-12-11       Impact factor: 5.985

3.  Diketopyrrolopyrrole-Based Conjugated Polymer Entailing Triethylene Glycols as Side Chains with High Thin-Film Charge Mobility without Post-Treatments.

Authors:  Si-Fen Yang; Zi-Tong Liu; Zheng-Xu Cai; Matthew J Dyson; Natalie Stingelin; Wei Chen; Hua-Jun Ju; Guan-Xin Zhang; De-Qing Zhang
Journal:  Adv Sci (Weinh)       Date:  2017-04-18       Impact factor: 16.806

4.  Preparation of Cyano-Substituted Tetraphenylethylene Derivatives and Their Applications in Solution-Processable OLEDs.

Authors:  Xiaoyi Sun; Lele Zhao; Xiao Han; Hui Liu; Yu Gao; Yanchun Tao; Haiquan Zhang; Bing Yang; Ping Lu
Journal:  Molecules       Date:  2018-01-17       Impact factor: 4.411

5.  Simplified synthetic routes for low cost and high photovoltaic performance n-type organic semiconductor acceptors.

Authors:  Xiaojun Li; Fei Pan; Chenkai Sun; Ming Zhang; Zhiwei Wang; Jiaqi Du; Jing Wang; Min Xiao; Lingwei Xue; Zhi-Guo Zhang; Chunfeng Zhang; Feng Liu; Yongfang Li
Journal:  Nat Commun       Date:  2019-01-31       Impact factor: 14.919
  5 in total

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