Li Yang
Nanjing University
9 Papers
94 Citations
Li Yang is an academic researcher from Nanjing University. The author has contributed to research in topics: Detection limit & Hanging mercury drop electrode. The author has an hindex of 7, co-authored 9 publications.
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Papers
Speciation analysis of aluminium(III) in natural waters and biological fluids by complexing with various catechols followed by differential pulse voltammetry detection
Jian Liu,Shuping Bi,Li Yang,Xiaodong Gu,Pengju Ma,Ning Gan,Xianlong Wang,Xiufeng Long,Fuping Zhang +8 more
TL;DR: A differential pulse voltammetry (DPV) procedure is proposed for speciation analysis of Al(III) in natural waters and biological fluids using six catechols as electroactive ligands and the results agree well with those of Driscoll's method.
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Neurotransmitter dopamine applied in electrochemical determination of aluminum in drinking waters and biological samples
Fuping Zhang,Li Yang,Shuping Bi,Jian Liu,Feng Liu,Xianlong Wang,Xiaodi Yang,Ning Gan,Tsing Yu,Jun Hu,Hongzhao Li,Tianming Yang +11 more
TL;DR: It was demonstrated that the decrease of the differential pulse voltammetric (DPV) anodic peak current of dopamine (3,4-dihydroxyphenylethylamine, DA) was linear with the increase of aluminum (Al) concentration.
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Linear scan voltammetric indirect determination of AlIII by the catalytic cathodic response of norepinephrine at the hanging mercury drop electrode
TL;DR: The electrochemical behaviors of norepinephrine in the absence and presence of Al(III) at the hanging mercury drop electrode have been studied and applied to the practical analysis and show that they are irreversible adsorptive hydrogen catalytic waves.
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ELECTROCHEMICAL AND SPECTROMETRIC STUDIES ON THE PRINCIPLE OF INDIRECT DETER-MINATION OF ALUMINUM USING l-DOPA AS AN ELECTROACTIVE COMPLEXING LIGAND
Fuping Zhang,Shuping Bi,Jian Liu,Xianlong Wang,Xiaodi Yang,Li Yang,Qing Yu,Jun Hu,Zhiping Bai +8 more
TL;DR: In this article, the anodic peak current of l-dopa decreases linearly with the increase of the concentration of aluminum (Al), and three optimal experimental conditions for the determination of Al in the pH range from 3.6 to 9.2 were obtained.
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Application of dopamine as an electroactive ligand for the determination of aluminum in biological fluids.
Fuping Zhang,Shuping Bi,Jian Liu,Xiaodi Yang,Xianlong Wang,Li Yang,Tsing Yu,Yijun Chen,Lemei Dai,Tianming Yang +9 more
TL;DR: The methodological principle that Al complexes with DA on the electroactive position result in the depression of electrochemical activities of DA has been verified by comparing both the electrochemical behaviors and the spectroscopic responses like UV-vis and Raman of DA in the presence and in the absence of Al.
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