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Thin‐Film Transistors: Two‐Step Solution‐Processed Two‐Component Bilayer Phthalocyaninato Copper‐Based Heterojunctions with Interesting Ambipolar Organic Transiting and Ethanol‐Sensing Properties (Adv. Mater. Interfaces 16/2016)
Author(s) -
Wu Yanling,
Ma Pan,
Wu Ningan,
Kong Xia,
Bouvet Marcel,
Li Xiyou,
Chen Yanli,
Jiang Jianzhuang
Publication year - 2016
Publication title -
advanced materials interfaces
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.671
H-Index - 65
ISSN - 2196-7350
DOI - 10.1002/admi.201670074
Subject(s) - bilayer , materials science , heterojunction , ambipolar diffusion , optoelectronics , indium tin oxide , transistor , indium , thin film , copper , thin film transistor , nanotechnology , layer (electronics) , membrane , chemistry , biochemistry , plasma , physics , quantum mechanics , voltage , metallurgy
Yanli Chen, Jianzhuang Jiang, and co‐workers prepare the first p / n ‐ and n / p ‐bilayer phthalocyaninato copper‐based heterojunctions by a facile two‐step solution‐processing method in article 1600253. The p / n ‐bilayer devices show superior over the ones with n / p ‐bilayer heterojunction for both ambipolar organic thin‐film transistors and ethanol‐sensing properties. Significantly, a highly sensitive and selective ethanol sensor is successfully developed based on the p / n ‐bilayer heterojunction with the indium tin oxide interdigitated electrodes.