title: Pyromellitic dithioimides: thionation improves air-stability and electron mobility of N-type organic field-effect transistors.
abstract: Thionation and fluorination of pyromellitic diimides (PyDIs) increased the electron mobility and on/off ratio of the original diimides by two orders of magnitude and improved the threshold voltage and air-stability of diimide compounds.
authors.affiliation: Department of Applied Chemistry, National Chi Nan University, No. 1 University Rd., 54561 Puli, Nantou, Taiwan. mykuo@ncnu.edu.tw.
authors.forename: Te-Fang
authors.initials: TF
authors.lastname: Yang
authors.forename: Sheng-Han
authors.initials: SH
authors.lastname: Huang
authors.forename: Yi-Pang
authors.initials: YP
authors.lastname: Chiu
authors.forename: Bo-Hsiang
authors.initials: BH
authors.lastname: Chen
authors.forename: Yu-Wei
authors.initials: YW
authors.lastname: Shih
authors.forename: Yu-Chang
authors.initials: YC
authors.lastname: Chang
authors.forename: Jie-Yi
authors.initials: JY
authors.lastname: Yao
authors.forename: Yao-Jen
authors.initials: YJ
authors.lastname: Lee
authors.forename: Ming-Yu
authors.initials: MY
authors.lastname: Kuo