Chenghao Zhang

A novel separation and preconcentration methodology based on direct immersion dual-drop microextraction for speciation of inorganic chromium in environmental water samples.

Shizhong Chen, Chunlei Wang, Juntao Yan, 2022, Talanta.

Deep eutectic solvent-based ultrasonic-assisted dispersive liquid–liquid microextraction combined with graphite furnace atomic absorption spectrometry for Te(IV) and Te(VI) in water and beverage samples

Shizhong Chen, Chunlei Wang, Juntao Yan, 2022, Journal of the Iranian Chemical Society.

Syringe Membrane Micro-Solid-Phase Extraction (SPE) with Flexible Titanium(IV) Oxide@Silica Nanofiber Membrane for the Speciation of Te(IV) and Te(VI) with Graphite Furnace Atomic Absorption Spectrometry (GFAAS)

Shizhong Chen, Chunlei Wang, Juntao Yan, 2022, Analytical Letters.

Determination of Tl(III) and Tl(I) in food samples with two-step direct immersion single-drop microextraction followed by graphite furnace atomic absorption spectrometry

Shizhong Chen, Chunlei Wang, Juntao Yan, 2022, Journal of Food Composition and Analysis.

Solidified floating organic drop microextraction in tandem with syringe membrane miro-solid phase extraction for sequential detection of thallium (III) and thallium (I) by graphite furnace atomic absorption spectrometry

Shizhong Chen, Chunlei Wang, Juntao Yan, 2022, Arabian Journal of Chemistry.

Direct immersion dual-drop microextraction for simultaneous separation and enrichment of Cr(III) and Cr(IV) in food samples prior to graphite furnace atomic absorption spectrometry detection.

Shizhong Chen, Chunlei Wang, Juntao Yan, 2022, Food chemistry.

Speciation of inorganic vanadium by direct immersion dual-drop microextraction coupled with graphite furnace atomic absorption spectrometry detection

Shizhong Chen, Chunlei Wang, Juntao Yan, 2022, Microchemical Journal.