Sensitive, Accurate and Selective Determination of Cd(II) Using Anodic Stripping Voltammetry With In-situ Hg-Bi Film Modified Pencil Graphite Electrode After Magnetic Dispersive Solid Phase Microextraction
Yükleniyor...
Tarih
2021
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
John Wiley and Sons Inc
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
This paper describes a novel approach to detect Cd(II) using the combination of the differential pulse anodic stripping voltammetry and magnetic nanoparticle based dispersive solid phase microextraction as an efficient, green and accurate method. Currents of Cd(II) increased linearly in the range from 75 to 2000 ng L−1 Cd(II) with a detection limit of 21.6 ng L−1. The RSD values of 2.6 and 6.0 % for 1.00 and 0.10 μg L−1 respectively showed that proposed method has an acceptable repeatability. Recovery values between 92.3 and 98.6 % showed that this approach can be successfully used for determination of Cd(II) in water samples.
Açıklama
Anahtar Kelimeler
Cadmium, Dispersive solid phase microextraction, Stripping voltammetry, Magnetic nanoparticles, Graphite pencilelectrode
Kaynak
Electroanalysis
WoS Q Değeri
Q2
Scopus Q Değeri
Cilt
33
Sayı
10
Künye
Yaman, B., Zaman, B. T., Sezgin Bakırdere, & Yusuf Dilgin. (2021). Sensitive, Accurate and Selective Determination of Cd(II) Using Anodic Stripping Voltammetry with in‐situ Hg‐Bi Film Modified Pencil Graphite Electrode After Magnetic Dispersive Solid Phase Microextraction. Electroanalysis, 33(10), 2161–2168. https://doi.org/10.1002/elan.202100228
