In situ hydrothermal growth of ytterbium-based metal-organic framework on stainless steel wire for solid-phase microextraction of polycyclic aromatic hydrocarbons from environmental samples

Journal of Chromatography. a
Qiu-Lin LiRu-Song Zhao

Abstract

In this paper, we report the use of a porous ytterbium-based metal-organic framework (Yb-MOF) coating material with good thermal stability for the headspace solid-phase microextraction (HS-SPME) of polycyclic aromatic hydrocarbons (PAHs) from environmental samples. The Yb-MOF thin films, grown in situ on stainless steel wire in solution, exhibited high selectivity and sensitivity toward PAHs. Under the optimal conditions, the novel fibers achieved large enrichment factors (130-2288), low limits of detection (0.07-1.67ngL(-1)), and wide range of linearity (10-1000ngL(-1)) for 16 PAHs in the tested samples. The novel fiber was successfully used in the analysis of PAHs in real environmental samples. These results demonstrated that Yb-MOF is a promising coating material for the SPME of PAHs at trace levels from environmental samples.

References

Jun 13, 2003·Nature·Omar M YaghiJaheon Kim
Apr 23, 2009·Chemical Society Reviews·Jian-Rong LiHong-Cai Zhou
May 19, 2009·Analytical Chemistry·Hua-Ling XuXiu-Ping Yan
Oct 8, 2011·Chemical Reviews·Jian-Rong LiHong-Cai Zhou

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Citations

Jan 23, 2016·Journal of Chromatography. a·Habib BagheriSolmaz Banihashemi
Jul 7, 2016·Journal of Chromatography. a·Min SunChuannan Luo
Jun 20, 2017·Journal of Separation Science·Yonghua WangGuanghua Lu
Mar 19, 2020·Food Additives & Contaminants. Part A, Chemistry, Analysis, Control, Exposure & Risk Assessment·B K K K JinadasaSimone Morais
May 13, 2020·Molecules : a Journal of Synthetic Chemistry and Natural Product Chemistry·Natalia Manousi, George A Zachariadis
Apr 20, 2018·Molecules : a Journal of Synthetic Chemistry and Natural Product Chemistry·Jing-Jing ChenRu-Song Zhao
Feb 23, 2020·Environmental Science and Pollution Research International·Natalia ManousiEleni A Deliyanni
Jun 21, 2018·ACS Applied Materials & Interfaces·Jingui DuanPingyun Feng

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