Selective Determination of Copper (II) Based on Aluminum Silicon Carbide Nanoparticles Modified Glassy Carbon Electrode by Square Wave Stripping Voltammetry
Sign Up to like & getrecommendations! Published in 2017 at "Electroanalysis"
DOI: 10.1002/elan.201700122
Abstract: The morphology and structure of as-prepared aluminum silicon carbide (Al4SiC4) were characterized using X-ray diffraction (XRD) patterns, scanning electron microscope (SEM), transmission electron microscopy (TEM) and UV-vis spectra. The Al4SiC4 nanoparticles modified glassy carbon electrode… read more here.
Keywords: silicon carbide; cu2; aluminum silicon; nanoparticles modified ... See more keywords
Copper Sensing in Alkaline Electrolyte Using Anodic Stripping Voltammetry by Means of a Lead Mediator
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DOI: 10.1002/elan.201700526
Abstract: Anodic stripping voltammetry (ASV) is an analysis technique that permits the selective and quantitative analysis of metal ion species in solution. It is most commonly applied in neutral to acidic electrolyte largely due to inherent… read more here.
Keywords: stripping voltammetry; mediator; copper; anodic stripping ... See more keywords
Differential double pulse voltammetry (DDPV) and additive differential pulse voltammetry (ADPV) applied to the study of the ACDT mechanism
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Solid State Electrochemistry"
DOI: 10.1007/s10008-020-04619-w
Abstract: The value of double potential pulse differential techniques for electrochemical studies of dynamic chemical speciation is investigated within the context of liquid|liquid electrochemistry. Then, not only information about the speciation thermodynamics and kinetics is accessible,… read more here.
Keywords: differential double; acdt mechanism; voltammetry; pulse voltammetry ... See more keywords
A perceived paucity of quantitative studies in the modern era of voltammetry: prospects for parameterisation of complex reactions in Bayesian and machine learning frameworks
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Solid State Electrochemistry"
DOI: 10.1007/s10008-020-04639-6
Abstract: When Fritz Scholz asked me to write an opinion article on ‘Future tasks of electrochemical research’, on a topic of my choice, he also asked me to address the questions: ‘What needs to be done… read more here.
Keywords: bayesian statistics; research; data analysis; analysis ... See more keywords
A New Composite Based on Electroactive Zirconium Phosphate: Morfology, Structure and Their Behavior as a Voltammetric Sensor in the Ascorbic Acid Detection
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Inorganic and Organometallic Polymers and Materials"
DOI: 10.1007/s10904-019-01084-5
Abstract: An electroactive and chemically stable composite was obtained from zirconium (IV) isopropoxide (ZrI) and phosphoric acid (ZrP). The ZrP was characterized by techniques such as Fourier transform infrared spectroscopy, 13C and 31P nuclear magnetic resonance,… read more here.
Keywords: ascorbic acid; spectroscopy; zrp; voltammetry ... See more keywords
Electrocatalytic effect of nano-wrinkled layer carbonaceous electrode: determination of folic acid by differential pulse voltammetry
Sign Up to like & getrecommendations! Published in 2019 at "Chemical Papers"
DOI: 10.1007/s11696-019-00689-x
Abstract: Nano-wrinkled layer carbonaceous electrode materials were prepared from pyrolytic carbonization of different proportions of mixtures coal tar pitch (CTP) and polystyrene (PS) composite. The PS content in carbonaceous materials was in between 10% and 70%… read more here.
Keywords: determination; wrinkled layer; nano wrinkled; electrode ... See more keywords
Highly Selective Electrochemical Determination of Phlorizin Using Square Wave Voltammetry at a Boron-Doped Diamond Electrode
Sign Up to like & getrecommendations! Published in 2017 at "Food Analytical Methods"
DOI: 10.1007/s12161-017-0935-x
Abstract: AbstractA boron-doped diamond electrode was used as an electrochemical sensor for the determination of phlorizin (aka phloridzin, phlorrhizin) using square wave voltammetry (SWV). Phlorizin (Phl) exhibited a well-defined oxidation peak at +0.9 V (versus Ag/AgCl electrode… read more here.
Keywords: doped diamond; boron doped; determination; phlorizin ... See more keywords
Revisiting the nitrite reductase activity of hemoglobin with differential pulse voltammetry.
Sign Up to like & getrecommendations! Published in 2020 at "Analytica chimica acta"
DOI: 10.1016/j.aca.2019.12.071
Abstract: Nitric oxide (NO) is an omnipresent signalling molecule in all vertebrates. NO modulates blood flow and neural activity. Nitrite anion is one of the most important sources of NO. Nitrite is reduced to NO by… read more here.
Keywords: reduction; hemoglobin; nitrite reductase; reductase activity ... See more keywords
Determination of cadmium and lead in perch fish samples by differential pulse anodic stripping voltammetry and furnace atomic absorption spectrometry
Sign Up to like & getrecommendations! Published in 2017 at "Arabian Journal of Chemistry"
DOI: 10.1016/j.arabjc.2012.09.005
Abstract: Abstract Lead and cadmium contents in the edible parts (muscle, fillet) of 17 commercially used fish species from South Egypt River Nile (Aswan) were determined by means of DPSAV (differential pulse stripping anodic voltammetry). In… read more here.
Keywords: fish samples; determination cadmium; cadmium lead; differential pulse ... See more keywords
Fourier transformed alternating current voltammetry in electromaterials research: Direct visualisation of important underlying electron transfer processes
Sign Up to like & getrecommendations! Published in 2018 at "Current Opinion in Electrochemistry"
DOI: 10.1016/j.coelec.2018.04.016
Abstract: Recent advances in materials science have significantly broadened the range of electrodes available for use in dynamic forms of electrochemistry. In the modern era of dc voltammetry when the kinetic model of electron transfer with… read more here.
Keywords: electron transfer; voltammetry; harmonics; electron ... See more keywords
Sampled current voltammetry for kinetic studies on materials unsuitable for rotating discs or microelectrodes: Application to the oxygen reduction reaction in acidic medium
Sign Up to like & getrecommendations! Published in 2020 at "Electrochimica Acta"
DOI: 10.1016/j.electacta.2020.136946
Abstract: Abstract Herein, sampled current voltammetry (SCV) is exploited to study the kinetics of electrochemical reactions with electrode materials that are unsuitable for rotating disc or microelectrode experiments. The approach described opens up the possibility of… read more here.
Keywords: materials unsuitable; sampled current; current voltammetry; voltammetry ... See more keywords