{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Pan J"],"funding":["National Natural Science Foundation of China"],"pagination":["22422-22428"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC9081428"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["8(40)"],"pubmed_abstract":["A novel solid-phase microextraction fiber coated with a porous β-cyclodextrin polymer was developed. The porous β-cyclodextrin polymer cross-linked using tetrafluoroterephthalonitrile, possessed well-distributed pores and the largest surface area among current β-cyclodextrin polymers. Scanning electron microscopy revealed that the coating had a continuous wrinkled and folded structure, which guarantees a sufficient loading capacity for contaminants. The properties of the developed fiber were evaluated using headspace solid-phase microextraction of five contaminants as model analytes coupled with gas chromatography-mass spectrometry. Owing to the advantages of a large surface area and three-dimensional cavities, the novel fiber exhibited excellent operational stability and extraction abilit"],"journal":["RSC advances"],"pubmed_title":["Fabrication of a porous β-cyclodextrin-polymer-coated solid-phase microextraction fiber for the simultaneous determination of five contaminants in water using gas chromatography-mass spectrometry."],"pmcid":["PMC9081428"],"funding_grant_id":["885025"],"pubmed_authors":["Pan J","Li S","Zhang Z","Zhang J","Dang F"],"additional_accession":[]},"is_claimable":false,"name":"Fabrication of a porous β-cyclodextrin-polymer-coated solid-phase microextraction fiber for the simultaneous determination of five contaminants in water using gas chromatography-mass spectrometry.","description":"A novel solid-phase microextraction fiber coated with a porous β-cyclodextrin polymer was developed. The porous β-cyclodextrin polymer cross-linked using tetrafluoroterephthalonitrile, possessed well-distributed pores and the largest surface area among current β-cyclodextrin polymers. Scanning electron microscopy revealed that the coating had a continuous wrinkled and folded structure, which guarantees a sufficient loading capacity for contaminants. The properties of the developed fiber were evaluated using headspace solid-phase microextraction of five contaminants as model analytes coupled with gas chromatography-mass spectrometry. Owing to the advantages of a large surface area and three-dimensional cavities, the novel fiber exhibited excellent operational stability and extraction abilit","dates":{"release":"2018-01-01T00:00:00Z","publication":"2018 Jun","modification":"2025-05-31T23:12:25.493Z","creation":"2024-11-12T02:28:42.189Z"},"accession":"S-EPMC9081428","cross_references":{"pubmed":["35539744"],"doi":["10.1039/c8ra04394a"]}}