ORCID "0000-0002-5807-3494" Kimya Bölümü için listeleme
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Electrochemical investigation of Zinc(II)-furdap amide complex in DMSO medium
The electrochemical behavior of Zinc(II)-furdap amide complex has been investigated by the use of several electrochemical methods in DMSO on platinum electrode. Both the ligand and the complex gave one electron transfer ... -
Electrochemical properties of copper complex of Furdap amide in non-aqueous medium
Gökmeşe, Ebru (2011)The electrochemical behavior of Cu (II)-Furdap amide complex has been investigated by the use of several electrochemical methods in DMSO on platinum electrode. The number of electrons transferred was calculated by bulk ... -
Fabrication, characterization, and chemical etching of Ag nanoelectrodes
The previously developed methodologies for fabricating flat, polished nanoelectrodes were extended to produce silver electrodes with the radii from 50 nm to micrometers. The prepared electrodes were characterized by ... -
A new adsorptive square-wave stripping voltammetric method for the trace analysis of germanium
Gökmeşe, Faruk; Gökmeşe, Ebru; Solak, Ali Osman (Hacettepe University, 2008)The adsorptive stripping voltammetric determination of trace amounts of germanium(IV) based on the adsorptive accumulation of the germanium(IV)-N-(2-hydroxyphenyl)-3-hydroxysalicylaldimine complex on the hanging mercury ... -
Optimization of separation of several sulfonamides in acetonitrile-water binary mixtures by using symmetry shield RP-8 column
Şanlı, Senem; Şanlı, Nurullah; Gökmeşe, Faruk; Gökmeşe, Ebru; Çubuk Demiralay, Ebru (Hacettepe University, 2009)In this work, the proportion of organic modifier of the hydro-organic mobile phase was optimized in order to separate twelve compounds namely sulfaguanidine, sulfanilamide, sulfadiazine, sulfathiazole, sulfamethazine, ... -
PdAg-decorated three-dimensional reduced graphene oxide-multi-walled carbon nanotube hierarchical nanostructures for high-performance hydrogen peroxide sensing
Uzunoğlu, Aytekin; Köse, Dursun Ali; Köse, Kazım; Gökmeşe, Ebru; Gökmeşe, Faruk (Cambridge University Press, 2018)High-performance electrochemical hydrogen peroxide (H2O2) sensors based on PdAg nanoparticle-decorated reduced graphene oxide (rGO) and multi-walled carbon nanotube (MWCNT) hybrids were developed. The nanostructures were ... -
Platinized carbon nanoelectrodes as potentiometric and amperometric SECM probes
Hu, Keke; Gao, Yang; Wang, Yixian; Yu, Yun; Zhao, Xin; Rotenberg, Susan A.; Gökmeşe, Ebru; Mirkin, Michael V.; Friedman, Gary; Gogotsi, Yury (2013)Micrometer-sized platinized carbon electrodes have previously been used for the detection of reactive oxygen and nitrogen species (ROS and RNS) in biological systems. Here, we report the preparation and characterization ... -
A simple and rapid method for preparing carbon nanopore electrode ensemble by coating a glassy carbon electrode with chromate
Gökmeşe, Faruk; Gökmeşe, Ebru; Emire, Zuhal (Hitit University, 2016)A simple preparation method for carbon nanopore electrode ensemble (CNEE) was reported. The CNEE consists of a number of pinholes which remain after coating a carbon surface with chromate. The transformation from transient ...