Cubic SiC for trace heavy metal ion analysis
H. Zhuang; C. Wang; N. Huang; X. Jiang
Source PublicationElectrochemistry Communications
AbstractAnodic stripping voltammetry (ASV) is an effective approach in monitoring heavy metal ions in the environment, in which, a poisonous mercury electrode is conventionally employed. In this paper, we demonstrate the nanocrystalline 3C-SiC thin film as an environmental friendly alternative electrode material for ASV trace metal analysis. Low detection limits of 6 ppb and 4 ppb have been achieved in the model analyte systems containing individual Cu2+ and Ag+, respectively, with good electrode renewability. In addition to the detection of individual metals, the 3C-SiC electrode also shows good capability in the simultaneous co-detection of Cu2+ and Ag+ in the analyte. (C) 2014 Elsevier B.V. All rights reserved.
description.department[zhuang, hao ; wang, chun ; huang, nan ; jiang, xin] chinese acad sci, inst met res, shenyang natl lab mat sci, shenyang 110016, peoples r china. [zhuang, hao ; jiang, xin] univ siegen, inst mat engn, d-57076 siegen, germany. ; jiang, x (reprint author), univ siegen, inst mat engn, paul bonatz str 9-11, d-57076 siegen, germany. ;
KeywordSic Asv Heavy Metal Ion Analysis Diamond Thin-film Organic Functionalization Heteroepitaxial Growth Stripping Voltammetry Electrodes Surfaces
Document Type期刊论文
Recommended Citation
GB/T 7714
H. Zhuang,C. Wang,N. Huang,et al. Cubic SiC for trace heavy metal ion analysis[J]. Electrochemistry Communications,2014,41:5-7.
APA H. Zhuang,C. Wang,N. Huang,&X. Jiang.(2014).Cubic SiC for trace heavy metal ion analysis.Electrochemistry Communications,41,5-7.
MLA H. Zhuang,et al."Cubic SiC for trace heavy metal ion analysis".Electrochemistry Communications 41(2014):5-7.
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