Yola, Mehmet LutfiAtar, Necip2025-03-232025-03-2320160013-46511945-7111https://doi.org/10.1149/2.1191614jeshttps://hdl.handle.net/11486/5192The cost-effective technique has been performed on 2-aminoethanethiol (2-AET) functionalized GQDs with mono-metallic and bi-metallic nanoparticles such as rod gold nanoparticles (rAuNPs) and rod gold-platinum nanoparticles (rAu-PtNPs). In present study, the structures of nanomaterials were highligted by transmission electron microscope (TEM), scanning electron microscope (SEM), X-ray photoelectron spectroscopy (XPS), electrochemical impedance spectroscopy (EIS), cyclic voltammetry (CV) and X-ray diffraction (XRD) method. In addition, glassy carbon electrode (GCE) modified with rAu-PtNPs/GQDs nanomaterial (rAu-PtNPs/GQDs/GCE) was utilized in milk sample analysis. (C) 2016 The Electrochemical Society. All rights reserved.eninfo:eu-repo/semantics/closedAccessGlassy-Carbon ElectrodeOxide Modified ElectrodeGold NanoparticlesPaste ElectrodeVoltammetric DeterminationSelective DeterminationMethanol OxidationHplcUvEzetimibeFunctionalized Graphene Quantum Dots with Bi-Metallic Nanoparticles Composite: Sensor Application for Simultaneous Determination of Ascorbic Acid, Dopamine, Uric Acid and TryptophanArticle16314B718B72510.1149/2.1191614jes2-s2.0-85006508420Q1WOS:000393852200048Q2