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Molecular Imprinted Sensor Including Au Nanoparticles/Polyoxometalate/Two-Dimensional Hexagonal Boron Nitride Nanocomposite for Diazinon Recognition    
Yazarlar (10)
Doç. Dr. Hilal MEDETALİBEYOĞLU Doç. Dr. Hilal MEDETALİBEYOĞLU
Kafkas Üniversitesi, Türkiye
Doç. Dr. Murat BEYTUR Doç. Dr. Murat BEYTUR
Kafkas Üniversitesi, Türkiye
Doç. Dr. Sevda MANAP Doç. Dr. Sevda MANAP
Kafkas Üniversitesi, Türkiye
Ceren Karaman
Akdeniz Üniversitesi, Türkiye
Faruk Kardaş
Erzincan Binali Yıldırım Üniversitesi, Türkiye
Doç. Dr. Onur AKYILDIRIM Doç. Dr. Onur AKYILDIRIM
Kafkas Üniversitesi, Türkiye
Doç. Dr. Gül KOTAN Doç. Dr. Gül KOTAN
Kafkas Üniversitesi, Türkiye
Prof. Dr. Haydar YÜKSEK Prof. Dr. Haydar YÜKSEK
Kafkas Üniversitesi, Türkiye
Mehmet Lütfi Yola
İskenderun Teknik Üniversitesi, Türkiye
Necip Atar
Pamukkale Üniversitesi, Türkiye
Devamını Göster
Özet
Diazinon [O,O-diethyl O-(2-isopropyl-6-methylpyrimidin4-yl) thiophosphate] (DIA) is a significant organophosphorus insecticide in agricultural applications. Thus, sensitive analytical methods development is important for a healthy lifestyle. In this work, the electrochemical detection of DIA molecule in fruit juice samples by using gold nanoparticles (AuNPs) incorporated polyoxometalate (POM)/two-dimensional hexagonal boron nitride (2D-hBN) nanosheets and molecularly imprinted polymer (MIP) was reported. To characterize as-prepared nanomaterials scanning electron microscopy (SEM), transmission electron microscopy (TEM), X-ray diffraction (XRD), X-ray photoelectron spectroscopy (XPS), and energy dispersive X-ray analysis (EDX) techniques were performed. The electrochemical behavior of the electrodes was examined by cyclic voltammetry (CV), electrochemical impedance spectroscopy (EIS), and differential pulse voltammetry (DPV). The as-fabricated DIA imprinted electrode displayed a wide linear range and highly sensitive response to DIA. Moreover, the detection limit (LOD) found to be 3.0 10-12 M. The modified sensor.was successfully used for recognition of DIA in fruit juices.
Anahtar Kelimeler
Makale Türü Özgün Makale
Makale Alt Türü SSCI, AHCI, SCI, SCI-Exp dergilerinde yayımlanan tam makale
Dergi Adı ECS Journal of Solid State Science and Technology
Dergi ISSN 2162-8769 Wos Dergi Scopus Dergi
Dergi Tarandığı Indeksler SCI-Expanded
Makale Dili İngilizce
Basım Tarihi 10-2020
Cilt No 9
Sayı 10
Sayfalar 101006 / 0
Doi Numarası 10.1149/2162-8777/abbe6a