Mesoporous graphitic carbon nitride@NiCo2O4 nanocomposite as a solid phase microextraction coating for sensitive determination of environmental pollutants in human serum samples.
Jing ZhangWenqi LiWenli ZhuPeige QinMinghua LuXuebin ZhangYuchen MiaoZongwei CaiPublished in: Chemical communications (Cambridge, England) (2019)
We report a facile hydrothermal method to synthesize a novel mesoporous graphitic carbon nitride (MCN)@NiCo2O4 nanocomposite, which can be used as a solid phase microextraction coating for high efficiency extraction and preconcentration of trace polychlorinated biphenyls and polycyclic aromatic hydrocarbons in human serum samples.
Keyphrases
- visible light
- polycyclic aromatic hydrocarbons
- high efficiency
- reduced graphene oxide
- solid phase extraction
- quantum dots
- heavy metals
- highly efficient
- metal organic framework
- molecularly imprinted
- sewage sludge
- human health
- risk assessment
- mass spectrometry
- simultaneous determination
- liquid chromatography
- high resolution
- municipal solid waste
- climate change