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  • Covalent bonding of zeolitic imidazolate framework-90 to functionalized silica fibers for solid-phase microextraction.

Covalent bonding of zeolitic imidazolate framework-90 to functionalized silica fibers for solid-phase microextraction.

Chemical communications (Cambridge, England) (2013-02-08)
Li-Qing Yu, Xiu-Ping Yan
ABSTRACT

Here we report a covalent bonding approach to fabricate a robust metal-organic framework ZIF-90 coating for solid-phase microextraction. The ZIF-90 bonded fiber exhibits high enhancement factors, wide linearity, excellent reproducibility, and good lifetime for the studied polar endocrine disruptors.

MATERIALS
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