Related Experiment Video
Updated: May 10, 2026
Preparation of Silicon Nanowire Field-effect Transistor for Chemical and Biosensing Applications
Published on: April 21, 2016
Self-assembled π-extended condensed benzothiophene nanoribbons for field-effect transistors
1Shanghai Key Laboratory of Functional Materials Chemistry, Institute of Applied Chemistry, East China University of Science and Technology, 130 Meilong Road, Shanghai 200237, PR China.
Abstract:
Nanostructures: A new air-stable π-extended condensed benzothiophene was prepared by starting from 4,8-dioctyl-oxybenzo[1,2-b:4,5-b']dithiophene in about 54 % overall yield. Highly ordered 1D organic nanoribbons of the resultant compound were formed by molecular self-assembly. An individual nanoribbon-based organic field-effect transistor (see figure) exhibited an average mobility of 0.05 cm(2) V(-1) s(-1).
