Results 1 to 10 of about 30,872 (191)
Voltammetric determination of tryptophan at graphitic carbon nitride modified carbon paste electrode. [PDF]
Heliyon, 2023 Herein, we reported carbon paste electrode modified with graphitic carbon nitride (g-C3N4-CPE) to determine of tryptophan (Trp) using voltametric techniques. Various spectroscopic and electrochemical techniques were used to characterize the as-synthesized g-C3N4 and the assembled electrodes.
Abebe HA, Diro A, Kitte SA.
europepmc +4 more sources
EDTA salt modified carbon paste electrode for square wave voltammetric determination of theophylline in pharmaceutical tablet formulation. [PDF]
PLoS ONE, 2022 In this study, a square wave voltammetric method for determination of theophylline in tablet formulation based on EDTA salt modified carbon paste electrode is presented. CV, FT-IR, and EIS results confirmed modification of the carbon paste with EDTA salt.
Amsalu Moges +3 more
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Electroanalytical Study of Prussian Blue Modified Glassy Carbon Paste Electrodes [PDF]
Electroanalysis, 2003 AbstractTwo types of glassy carbon (GC) powder (i.e., Sigradur K and Sigradur G) have been mixed with mineral oil to obtain glassy carbon paste electrodes (GCPE's). The electrochemical behavior of such electrodes at different percentages of glassy carbon has been evaluated with respect to the electrochemistry of ferricyanide as revealed with cyclic ...
RICCI, FRANCESCO +5 more
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Indirect Voltammetric Determination of Zn2+ ion Using Chitosan Ferrocyanide Modified Carbon Paste Electrode [PDF]
شیمی کاربردی روز, 2020 In this research, a chitosan and ferrocyanide modified carbon paste electrode has been applied for indirect voltammetric determination of Zn2+ ion. In order to prepare this electrode, first, the chitosan modified carbon paste electrode (Ch/CPE) was ...
Ebrahim Zarei kiasari +2 more
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Voltammetric sensor for electrochemical determination of the floral origin of honey based on a zinc oxide nanoparticle modified carbon paste electrode [PDF]
Journal of Sensors and Sensor Systems, 2018 A new methodology based on cyclic voltammetry using a chemically modified electrode has been developed for the discrimination of the floral origin of honey.
K. Tiwari +5 more
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Application of a new electrochemical sensor based on carbon paste electrode with NiFe2O4 and cross-linked chitosan composite for trace detection of Atorvastatin [PDF]
شیمی کاربردی روز, 2022 In this study, a carbon paste electrode with a composite of NiFe2O4 and cross-linked chitosan (NF@Ch) was used as a simple, rapid and sensitive method with a modified carbon paste electrode (mCPE) for study and determination of Atorvastatin (ATV) content
Majid Kalate Bojdi +2 more
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Taiyuan Ligong Daxue xuebao, 2022 Electrochemistry has the advantages of low detection limit, high sensitivity, short analysis time, and convenient operation. It is an effective method for rapid detection of heavy metal ions in environmental samples.
Jinying HOU +5 more
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Alchemy, 2017 In this research, the unmodified and modified carbon paste electrode with zeolite has been prepared, for determination of Cu(II) using anodic stripping voltammetry method.
Irdhawati +2 more
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International Journal of Electrochemical Science, 2010 Electrocatalytic oxidation of dopamine was investigated at 2,4-Dinitrophenyl hydrazine modified carbon paste electrode by using cyclic voltammetric technique.
Umesh Chandra +5 more
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Materials Science for Energy Technologies, 2019 The bare carbon paste (BCPE) was modified by electrochemical deposition of vanillin on the surface of carbon paste electrode and applied for the study of electrochemical behavior of Adrenaline (AD) and Uric acid (UA) using cyclic voltammetric and ...
H.D. Madhuchandra, B.E. Kumara Swamy
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