carbon paste electrode (CPE)
Electrochemical Determination of Dopamine, Uric acid and Ascorbic acid at Mn0 02Sn0 98O2 Nanoparticles Modified Carbon Paste Electrode
... In Figure 6 shows cyclic voltammograms of 0.1 mM UA at bare carbon paste electrode (BCPE) (curve ‘b’) and at MSNMCPE (curve ‘a’). The curve ‘c’ represents the cyclic voltammogram of blank solution at ...
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Amperometric Detection of Glucose by Polyaniline-Activated Carbon Composite Carbon Paste Electrode
... novel carbon paste electrode using the salt form of polyaniline (pani) - activated carbon composite sensitive to glucose, was ...modified carbon paste electrode (CPE) by ...
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Er3+ Carbon Paste Electrode Based on New Nano-composite
... the carbon paste electrode was as follows: Different amounts of the ionophore HDEBH along with an appropriate amount of graphite powder, ionic liquid, nanosilica and MWCNTs were thoroughly ...the ...
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Electrocatalytic Oxidation of Dopamine at Chemically Modified Carbon Paste Electrode with 2,4-Dinitrophenyl Hydrazine
... counter electrode and saturated calomel electrode as reference ...modified carbon paste electrode (2,4-DNPHMCPE) was prepared by grinding 2mg of silica gel with 70% graphite powder ...
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Electrocatalytic Oxidation of Dopamine and Ascorbic Acid at Poly (Eriochrome Black-T) Modified Carbon Paste Electrode
... of carbon paste electrode (CPE) in alkaline solution by cyclic ...this electrode was ...modified electrode enhanced peak currents of DA and AA ...modified electrode was ...
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Determination of Trans-Resveratrol Using Voltammetric and Amperometric methods at Carbon Fiber Rod Electrode and Carbon Paste Electrode
... a carbon fiber rod electrode (CFRE) was developed and compared with the voltammetric determination using carbon paste electrode (CPE) and FIA with spectrophotometric detection ...
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Detection of Methylene Blue from textile by Differential Pulse Voltammetry Using Cobalt Hexacyanoferrate Modified Carbon Paste Electrode
... the carbon electrodes, the carbon paste electrode (CPE) has a particular ...other carbon electrodes. The development of carbon paste electrodes in electrochemistry and ...
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A Novel Nano-Composite Tb3+ Carbon Paste Electrode
... the carbon paste electrode leads to rather constant responses that are probably caused by the inherent (and probably un- selective extraction of the cation into the sensing CPE ...
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Electrooxidation of Nitrite Ions on Gold/Polyaniline/Carbon Paste Electrode
... gold/polyaniline/carbon paste electrode (Au/PAni/CPE) for nitrite ...the electrode, the number of cycles in cyclic voltammetry for synthesis of polyaniline and the deposition time in ...
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Selective Potentiometric Sensor for Isoniazid Ultra-Trace Determination Based on Fe3O4 Nanoparticles Modified Carbon Paste Electrode (Fe3O4/CPE)
... Carbon paste electrode (CPE) is a special kind of heterogeneous carbon electrode that is a mixture of carbon powder (as graphite, glassy carbon and others carbonaceous ...
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Cyclic Voltammetric Studies of Serotonin at Sodium Dodecyl Sulfate Modified Carbon Paste Electrode
... the electrode surface, which facilitated the electron or the substance transfer between the electrode and the ...into carbon paste to produce a surfactant modified carbon paste ...
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Electrocatalytic Oxidation of Sulfite by Quinizarine at Carbon Paste Electrode
... modified carbon paste electrode as the working electrode, a saturated Ag/AgCl reference electrode, and a platinum wire counter ...
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Preconcentration and Electroanalysis of Copper at Zeolite Modified Carbon Paste Electrode
... calomel electrode (SCE) as reference electrode, a platinum wire as auxiliary electrode and a zeolite-modified carbon paste electrode (ZMCPE) or graphite-modified electrode ...
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Electrochemical Sensor based on Carbon Paste Electrode Modified by TiO2 nano-particles for the Voltammetric Determination of Resorcinol
... modified carbon paste electrode with low coast, high sensitivity, good reducibility, with highly stability with time, and optimization all condition such as type of supporting electrolyte such as ...
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Halloysite as a Carbon Paste Electrode Modifier for the Detection of Phenol Compounds
... of carbon paste electrodes ...miniaturization carbon paste electrodes have received great attention in electrochemical ...a carbon paste electrode during the paste ...
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Manufacturing a Modified Carbon Paste Electrode with Catalase Enzyme-Au Nanoparticles for Electrochemical Sensing of Hydrogen Peroxide and Their Electrocatalytic Properties
... acting electrode (bare or modified carbon paste electrode with catalase enzyme-Au nanoparticles) was polished for five min; and the electrode was cleaned also ultrasonicated in ...
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Carbon Paste Electrode Modified with BiVO4 to Sense Metformin
... the electrode to work as a sensor is ...the electrode surface. The electrode response depends linearly on MET ...that carbon paste electrode modified with BiVO 4 has the ability ...
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Nanocomposite Based Carbon Paste Electrode for Selective Analysis of Copper
... nanocomposite carbon paste electrode was introduced. The electrode based on 3- (2-methyl-2,3-dihydrobenzothiazol-2-yl)-2H-chromen-2-one (L) which its interaction with common metal ions was ...
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A Novel Carbon Paste Electrode for Potentiometric Determination of Vanadyl Ion
... in carbon paste electrode not only diminishes the ohmic resistance and enhances the response behavior and selectivity but also, in cases where the extraction capability is poor, increases the ...
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Praseodymium Selective Carbon Paste Electrode based on Carbon Nanotubes and Ionic Liquids
... composition yields more efficient extraction of Pr 3+ ion (which is a high charge density cation) from solution into the surface of CPE. Addition of MWCNTs also has a remarkable effect on electrode response. As it ...
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