Screen Printed Carbon Electrode
Electrochemical Determination of Catechol Using Functionalized Multiwalled Carbon Nanotubes modified Screen Printed Carbon Electrode
... Multiwalled carbon nanotubes (f-MWCNT) modified screen printed carbon electrode (SPCE) was developed, which was used for the determination of catechol ...modified electrode was ...
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Electrochemical Determination of Hydralazine Hydrochloride by Preanodised Screen Printed Carbon Electrode
... preanodised screen printed carbon electrode (PSPCE) has been ...preanodised screen printed carbon electrode ...
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The Study of Urea Nitrogen Biosensor Based on the Disposable Screen-Printed Carbon Electrode
... disposable screen-printed carbon electrode ...and carbon dioxide, then the ammonia and α-ketoglutaric acid react to glutamic acid under the catalytic action of glutamate dehydrogenase, ...
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Electrochemical Sensing of SF6 Decomposition Products Based on a Screen Printed Carbon Electrode
... metal electrode surface. On the other hand, the screen printed carbon electrode (SPCE) is a simple and renewable graphitic carbon electrode, which has been used in many ...
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Electrochemical Activation of Screen Printed Carbon Electrode for the Determination of Antibiotic Drug Metronidazole
... activated screen printed carbon electrode (ASPCE) for the ...This electrode was prepared by simple electrochemical cyclic voltammetry ...This electrode provides the better ...
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Graphene/Tungsten trioxide (Gr/WO3) composite modified screen-printed carbon electrode for the sensitive electrochemical detection of nitrofurantoin in biological samples
... graphene was purchased from Sigma-Aldrich and used as received without further purification. The screen-printed carbon electrode (SPCE) was purchased from Zensor R&D Co., Ltd, Taiwan. The ...
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Highly sensitive voltamperometric determination of pyritinol using carbon nanofiber/gold nanoparticle composite screen-printed carbon electrode
... In this study, a novel sensor based on CNF-GNP nano- composite was designed for electrochemical detection of pyritinol. This nanocomposite was developed by mixing CNFs with water, followed by in situ synthesis of GNPs ...
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Sensitive Electrochemical Detection of Creatinine at Disposable Screen-Printed Carbon Electrode Mixed with Ferrocenemethanol
... employed screen-printed carbon electrode to measure creatinine in human ...The electrode and the active methylene group in creatinine formed a stable and selective carbon ...
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Amperometric Detection of Gallic Acid Based on Electrochemically Activated Screen Printed Carbon Electrode
... In conclusion, we successfully fabricated Pre-anodized screen printed carbon electrode (ASPCE) by simple electrochemical technique. ASPCE was characterized by SEM, Raman Spectra, EIS and ...
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Electrochemical Determination of Acebutolol on the Electrochemically Pretreated Screen Printed Carbon Electrode
... This work reports the electrochemical determination of acebutolol (ACE) by the screen printed carbon electrode (SPCE). Before the determination, the SPCE was activated by the electrochemical ...
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Electro oxidation and Determination of Sulfur containing Amino Acid on Screen printed Carbon Electrode Modified with NZ
... The authors sincerely thanks to the management of V.V. Vanniaperumal College for providing necessary facilities and SASIKUMAR RAGU, C/O Prof. Shen-Ming Chen, Ph.D., Research Scholar, Department of Chemical Engineering ...
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An Amperometric Nitrobenzene Electrochemical Sensor Based on Electrochemically Activated Graphite Modified Screen Printed Carbon Electrode
... modified screen printed carbon electrode ...fabricated electrode showed a good selectivity for NB in the presence of nitroaromatic and phenolic compounds with good operational ...
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Graphene oxide/multi-walled carbon nanotubes/gold nanoparticle hybridfunctionalized disposable screen-printed carbon electrode to determine Cd(II) and Pb(II) in soil
... Screen-printed carbon electrode (SPE) is a low cost, small-size, portable and easy-to-use electrode, which have been modified with different chemical materials and biomaterials to ...
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<p>An Electrochemical Aptasensor Platform Based on Flower-Like Gold Microstructure-Modified Screen-Printed Carbon Electrode for Detection of Serpin A12 as a Type 2 Diabetes Biomarker</p>
... working electrode using of 20 μ M aptamer (10 μ L) stock solution installed onto the FLGMs-modi fi ed SPCE and SAM was formed spontaneously at 4 °C in a dark place by a 12 hr ...
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Voltammetric Determination of Caffeic Acid Using Co3O4 Microballs Modified Screen Printed Carbon Electrode
... altering flux is drastically lower at the electrode surface when sweeping the potential at lower scan rates, hence, the peak potential was shifted. In addition, the peak current of CA oxidation was plotted against ...
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Electrochemical determination of sulfur-containing amino acid on Screen-Printed Carbon Electrode modified with Graphene Oxide
... Newly, graphene oxide (GO) which was generally derived from exfoliation of graphite oxide [1], has involved great attraction owing to its layered structure of GO containing nanocomposites, and superior surface properties ...
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Enzyme Biosensor for Detection of Organophosphate Pesticide Residues Base on Screen Printed Carbon Electrode (SPCE) Bovine Serum Albumin (BSA)
... The sensitivity of biosensor at 70 µg OPH is good enough but the correlation coefficient is still not adequate, it may be caused by of OPH on the SPCE surface which is uneven, so that is difference in velocity of ion ...
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An Electrochemical Detection of Vanillin Based on Carbon Black Nanoparticles Modified Screen Printed Carbon Electrode
... The amorphous nature of pristine carbon black was clearly estimated by X-ray diffraction technique. XRD pattern of pristine CB was shown in Fig. 1(A). From Fig 1(A), the obtained diffraction peaks of pristine CB ...
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Chitosan Modified Screen-Printed Carbon Electrode for Sensitive Analysis of Heavy Metals
... the electrode surface and therefore the durability of the electrode ranged between 10 days to one ...for electrode fabrication including ultrasonication, drying and proper polishing of GCE ...of ...
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Recent Advances in Chemically Modified Electrodes, Microfabricated Devices and Injection Systems for the Electrochemical Detection of Heavy Metals: A review
... for electrode modification using an electrochemical method to construct a porous structure [115, ...ultrathin-film electrode modified with a bismuth NP and polyaniline porous layer, which was used to detect ...
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