title: Highly sensitive and selective liquid-phase sensors based on a solvent-resistant organic-transistor platform.
abstract: Liquid-phase sensing of various organic solvents is performed for the first time, using a solvent-resistant organic-transistor platform. Sensors composed of a cross-linked poly(3-hexylthiophene) (P3HT)-azide co-polymer and a calixarene derivative exhibit highly sensitive and selective sensing behavior, owing to the selective binding effects of the liquid analytes with the calixarene-functionalized P3HT-azide, extending the range of their use in practical applications.
authors: Department of Chemical Engineering, Pohang University of Science and Technology (POSTECH), Pohang, Gyeongbuk, 790-784, Korea.
authors: Moo Yeol
authors: MY
authors: Lee
authors: Hyeong Jun
authors: HJ
authors: Kim
authors: Gwan Yeong
authors: GY
authors: Jung
authors: A-Reum
authors: AR
authors: Han
authors: Sang Kyu
authors: SK
authors: Kwak
authors: Bumjoon J
authors: BJ
authors: Kim
authors: Joon Hak
authors: JH
authors: Oh
keywords: calixarenes; conjugated polymers; organic electronics; organic field-effect transistors; sensors