J
Jiaoyu Chen
Researcher at Zhejiang University of Technology
Publications - 8
Citations - 125
Jiaoyu Chen is an academic researcher from Zhejiang University of Technology. The author has contributed to research in topics: Mass spectrometry & Chemistry. The author has an hindex of 4, co-authored 6 publications receiving 113 citations.
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Ultrasound-assisted magnetic solid-phase extraction based ionic liquid-coated Fe3O4@graphene for the determination of nitrobenzene compounds in environmental water samples
TL;DR: The proposed method was demonstrated to be feasible, simple, solvent-saving and easy to operate for the trace analysis of NBs in environmental water samples.
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Ultrasound-assisted magnetic SPE based on Fe3O4-grafted graphene for the determination of polychlorinated biphenyls in water samples.
TL;DR: An ultrasound-assisted magnetic SPE procedure with an Fe3 O4 -grafted graphene nanocomposite as the magnetic adsorbent has been developed to determine seven polychlorinated biphenyls simultaneously in 200 mL environmental water samples, in combination with GC-MS/MS.
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Solid-phase extraction based on chloromethylated polystyrene magnetic nanospheres followed by gas chromatography with mass spectrometry to determine phthalate esters in beverages.
TL;DR: An ultrasound-assisted magnetic solid-phase extraction procedure with chloromethylated polystyrene-coated Fe3 O4 nanospheres as magnetic adsorbents has been developed and was demonstrated to be a simple and efficient technique for the trace analysis of the phthalate esters in beverage samples.
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Single electron redox via an ion-neutral complex in the fragmentation of protonated benzoylferrocenes
TL;DR: The single electron redox reaction by the [substituted benzoyl/ferrocene] complexes was proposed by CID MS and theoretical calculations, which provided potential evidence to further understand the reversible reduction characteristics of ferrocene-containing biomaterials.
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Identifying the proton transfer reaction mechanism via a proton‐bound dimeric intermediate for esomeprazoles by a kinetic method combined with density functional theory calculations
TL;DR: The kinetic method combined with theoretical calculations was successfully applied to probe the proton transfer reaction by proton-bound 2-(sulfinylmethylene)pyridine/benzimidazole complexes in the fragmentation of protonated esomeprazole analogs, providing strong experimental evidence that the kinetic method can be applied in identifying a proton