Results 11 to 20 of about 63,119 (309)
Voltammetric quantitation of nitazoxanide by glassy carbon electrode
Journal of Pharmaceutical Analysis, 2013 The present study reports voltammetric reduction of nitazoxanide in BrittonâRobinson (BâR) buffer by cyclic and square-wave voltammetry at glassy carbon electrode.
Rajeev Jain +2 more
doaj +3 more sources
International Journal of Electrochemical Science, 2012 The electrocatalytic study of ascorbic acid using single-walled carbon nanotube/tungsten oxide (SWCNT/WO3) modified glassy carbon electrode prepared by mechanical attachment was conducted. The oxidation peaks obtained indicate that the SWCNT/WO3-modified
Koh Sing Ngai +4 more
doaj +1 more source
Catalase-based modified graphite electrode for hydrogen peroxide detection in different beverages [PDF]
, 2016 A catalase-based (NAF/MWCNTs) nanocomposite film modified glassy carbon electrode for hydrogen peroxide (H2O2) detection was developed. The developed biosensor was characterized in terms of its bioelectrochemical properties.
ANTIOCHIA, RICCARDA +5 more
core +4 more sources
Glassy carbon paste electrodes
Electrochemistry Communications, 2001 A new carbon composite electrode material, based on mixing glassy carbon (GC) microparticles with an organic pasting liquid is described. The resulting glassy carbon paste electrode (GCPE) combines the electrochemical properties of GC with the various advantages of composite electrodes. Glassy carbon pastes (GCPs) offer high electrochemical reactivity,
Joseph Wang +5 more
openaire +1 more source
International Journal of Electrochemical Science, 2010 Poly (o-anisidine) (POA) and poly (o-anisidine) / multi-walled carbon nanotube (POA/MWCNT) films prepared upon glassy carbon electrode. Ni (II) is dispersed into POA and POA/MWCNT modified glassy carbon electrode by immersion of the modified electrode in
Jahan-Bakhsh Raoof +2 more
doaj +1 more source
Application of Ni(II)-alumina composites for electrocatalytic reduction of 4-nitrophenol [PDF]
Science of Sintering, 2020 Nickel-alumina composites with various content of nickel were synthetized by sol-gel method. The characterization of samples was performed by diffuse reflectance spectroscopy and electrochemical impedance spectroscopy using the Mott-Schottky ...
Novaković Tatjana +4 more
doaj +1 more source
Comparison of the voltammetric behavior of metronidazole at a DNA-modified glassy carbon electrode, a mercury thin film electrode and a glassy carbon electrode [PDF]
, 1997 The electroanalytical performance at three electrodes: DNA-modified galssy carbon electrode, mercury thin film electrode and glassy carbon electrode, for the study of the electrochemical reduction of metronidazole is compared. All three electrodes showed
Brett, Ana Maria Oliveira +3 more
core +1 more source
Label-Free, Highly Sensitive Electrochemical Aptasensors Using Polymer-Modified Reduced Graphene Oxide for Cardiac Biomarker Detection [PDF]
, 2020 Acute myocardial infarction (AMI), also recognized as a ???heart attack,??? is one leading cause of death globally, and cardiac myoglobin (cMb), an important cardiac biomarker, is used for the early assessment of AMI.
Bhardwaj, Jyoti +2 more
core +1 more source
International Journal of Electrochemical Science, 2015 A glassy carbon electrode (GCE) is modified with electropolymerized film of p-aminobenzene sulfonic acid (p-ABSA) in pH 7.0 phosphate buffer solution (PBS).
Esra Rukiye Apaydın +3 more
doaj +1 more source
Electrochemistry, 2020 This study reports a novel electrochemical sensing technique based on electro-deposited Pt particles on glassy carbon electrodes modified with nitrogen atoms containing functional groups (PtNF-GC) electrode for detecting sulfite in aqueous solution. PtNF-
Satrio KUNTOLAKSONO +2 more
doaj +1 more source