2026-10-19T04:52:07Zhttps://ebyu-rdlopen.rawdatalibrary.net/oai/requestoai:ebyu-rdlopen.rawdatalibrary.net:ebyu/134592026-10-18T20:43:21Zopenairedrivercom_ebyu_10000col_ebyu_10001Molecular Imprinted Sensor including Au Nanoparticles/Polyoxometalate/Two-Dimensional Hexagonal Boron Nitride Nanocomposite for Diazinon RecognitionMedetalibeyoǧlu, HilalBeytur, MuratManap, SevdaKaraman, CerenKardaş, FarukAkyildirim, OnurKotan, GülYüksek, HaydarAtar, NecipYola, Mehmet LütfiAgricultural robotsBoron nitrideChemical detectionCyclic voltammetryElectrochemical electrodesElectrochemical impedance spectroscopyEnergy dispersive X ray analysisFruit juicesFruitsHigh resolution transmission electron microscopyIII-V semiconductorsNanoparticlesNitridesPolyoxometalatesScanning electron microscopyX ray diffraction analysisX ray photoelectron spectroscopyDifferential pulse voltammetryElectrochemical behaviorsELectrochemical detectionEnergy dispersive x-ray analysis (EDX)Healthy lifestylesHexagonal boron nitrideMolecularly Imprinted PolymerOrganophosphorus insecticidesGold nanoparticlesDiazinon [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. © 2020 The Electrochemical Society ("ECS"). Published on behalf of ECS by IOP Publishing Limited.IOP Publishing Ltd2020Articlehttps://rdlopen.rawdatalibrary.net/r/ebyu/13459https://doi.org/10.1149/2162-8777/abbe6a2162-8769enECS Journal of Solid State Science and Technologyinfo:eu-repo/semantics/openAccessinfo:eu-repo/semantics/articlehttps://ebyu-rdlopen.rawdatalibrary.net/tr/items/ebyu/13459