title: Ordered mesoporous polymers in situ coated on a stainless steel wire for a highly sensitive solid phase microextraction fibre.
abstract: Development of facile and effective methods for fabrication of high-performance solid phase microextraction (SPME) fibres remains a great challenge. Herein, a new class of ordered mesoporous polymers (OMPs) in situ coated on a stainless steel wire were successfully developed and utilized as a highly sensitive and stable SPME fibre for the first time. Because of the highly ordered mesoporous structure of its OMP coating, the π-π interactions and the dispersion forces, the OMP-coated SPME fibre exhibited much better extraction properties as compared to the commercial PDMS fibre. The findings could provide a new benchmark for preparing well-defined porous materials for the SPME application.
authors.affiliation: MOE Key Laboratory of Aquatic Product Safety/KLGHEI of Environment and Energy Chemistry, School of Chemistry and Chemical Engineering, Sun Yat-sen University, Guangzhou 510275, P. R. China. cesoygf@mail.sysu.edu.cn.
authors.forename: Juan
authors.initials: J
authors.lastname: Zheng
authors.forename: Yeru
authors.initials: Y
authors.lastname: Liang
authors.forename: Shuqin
authors.initials: S
authors.lastname: Liu
authors.forename: Yajuan
authors.initials: Y
authors.lastname: Ding
authors.forename: Yong
authors.initials: Y
authors.lastname: Shen
authors.forename: Tiangang
authors.initials: T
authors.lastname: Luan
authors.forename: Fang
authors.initials: F
authors.lastname: Zhu
authors.forename: Ruifen
authors.initials: R
authors.lastname: Jiang
authors.forename: Dingcai
authors.initials: D
authors.lastname: Wu
authors.forename: Gangfeng
authors.initials: G
authors.lastname: Ouyang