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Information Journal Paper

Title

DESIGN AND CHARACTERIZATION OF GRAPHITE ELECTRODE, DOPED WITH NI-P NANOPARTICLES, FOR USE IN METHANOL FUEL CELL

Pages

  5-12

Abstract

 The electrocatalytic oxidation of METHANOL was studied on Ni-P modified graphite in 1M NaOH solution. For this purpose, the cyclic voltammetry technique was employed. ELECTROLESS deposition technique was adopted for the preparation of these catalysts. SEM and XRD images show that the nanoparticles are pure Ni and P atoms and there are no impurities. The phosphor coating improves the corrosion resistance of the electrode and increases of its hardness. The Ni-P modified graphite catalyzed METHANOL oxidation in alkaline medium via Ni3+ species. The dependence of the oxidation current on METHANOL concentration was discussed. It Was observed that with increasing of concentration of METHANOL, oxidation current peak also increases linearly. The dependence of the METHANOL oxidation current density on scan rate and square root of the scan rate was discussed.

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    APA: Copy

    FERDOWSI, GH., & SEYED SADJADI, S.A.. (2014). DESIGN AND CHARACTERIZATION OF GRAPHITE ELECTRODE, DOPED WITH NI-P NANOPARTICLES, FOR USE IN METHANOL FUEL CELL. JOURNAL OF APPLIED RESEARCHES IN CHEMISTRY (JARC), 8(2), 5-12. SID. https://sid.ir/paper/180144/en

    Vancouver: Copy

    FERDOWSI GH., SEYED SADJADI S.A.. DESIGN AND CHARACTERIZATION OF GRAPHITE ELECTRODE, DOPED WITH NI-P NANOPARTICLES, FOR USE IN METHANOL FUEL CELL. JOURNAL OF APPLIED RESEARCHES IN CHEMISTRY (JARC)[Internet]. 2014;8(2):5-12. Available from: https://sid.ir/paper/180144/en

    IEEE: Copy

    GH. FERDOWSI, and S.A. SEYED SADJADI, “DESIGN AND CHARACTERIZATION OF GRAPHITE ELECTRODE, DOPED WITH NI-P NANOPARTICLES, FOR USE IN METHANOL FUEL CELL,” JOURNAL OF APPLIED RESEARCHES IN CHEMISTRY (JARC), vol. 8, no. 2, pp. 5–12, 2014, [Online]. Available: https://sid.ir/paper/180144/en

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