Determination of Copper(II) Through Anodic Stripping Voltammetry in Tartrate Buffer Using an Antimony Film Screen-printed Carbon Electrode

被引：13

作者：

Bobrowski, Andrzej ^{[1
]}

Maczuga, Mariola ^{[1
]}

Krolicka, Agnieszka ^{[1
]}

Konstanteli, Evangelia ^{[2
]}

Sakellaropoulou, Chrysavgi ^{[2
]}

Economou, Anastasios ^{[2
]}

机构：

[1] AGH Univ Sci & Technol, Fac Mat Sci & Ceram, Dept Bldg Mat Technol, Al Mickiewicza 30, PL-30059 Krakow, Poland

[2] Univ Athens, Dept Chem, Analyt Chem Lab, Athens, Greece

来源：

ANALYTICAL LETTERS | 2017年 / 50卷 / 18期

关键词：

Antimony film screen-printed carbon electrode (SbF-SPE); copper determination; differential pulse anodic stripping voltammetry (DP-ASV); limestone; potassium hydrogen tartrate; TRACE HEAVY-METALS; PASTE ELECTRODES; ELECTROCHEMICAL DETERMINATION; GOLD ELECTRODES; WASTE-WATER; SENSORS; BISMUTH; PB(II); FIELD; LEAD;

D O I：

10.1080/00032719.2017.1319850

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

The voltammetric performance of an in situ plated antimony film screen-printed carbon electrode in hydrochloric acid, acetate buffer, and tartrate buffer was evaluated for the detection of copper(II) with differential pulse anodic stripping voltammetry. The tartrate buffer was superior, providing high sensitivity and good separation of copper and antimony stripping peaks. The analytical conditions for the determination of copper(II) were optimized. The detection limit was estimated to be 0.14 mu gL(-1) copper(II) and the relative standard deviation for 2.5 mu gL(-1) copper(II) was 3%. The applicability of the method was illustrated by the analysis of soil conditioner samples.

引用

页码：2920 / 2936

页数：17

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