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Issue 7, 2014
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Solution-sheared ultrathin films for highly-sensitive ammonia detection using organic thin-film transistors

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Abstract

The solution-shearing technique is utilized to fabricate large-area, ultrathin and continuous films of 1,4-bis((5′-hexyl-2,2′-bithiophen-5-yl)ethynyl)benzene (HTEB) for high-performance organic thin-film transistors (OTFTs), based on which highly sensitive, highly selective and reversible gas sensors exhibit outstanding response to NH3, with detection limit as low as 100 ppb.

Graphical abstract: Solution-sheared ultrathin films for highly-sensitive ammonia detection using organic thin-film transistors

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Publication details

The article was received on 07 Sep 2013, accepted on 29 Dec 2013 and first published on 06 Jan 2014


Article type: Communication
DOI: 10.1039/C3TC31762E
Citation: J. Mater. Chem. C, 2014,2, 1264-1269
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    Solution-sheared ultrathin films for highly-sensitive ammonia detection using organic thin-film transistors

    Q. Meng, F. Zhang, Y. Zang, D. Huang, Y. Zou, J. Liu, G. Zhao, Z. Wang, D. Ji, C. Di, W. Hu and D. Zhu, J. Mater. Chem. C, 2014, 2, 1264
    DOI: 10.1039/C3TC31762E

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