Electrocatalytic oxidation of ethanol using zeolite modified carbon paste electrode
Keywords:Zeolite modified electrodes, Electrooxidation, Ethanol, Cyclic voltammetry
In this research application of synthesized ZSM-5 zeolite to prepare the modified carbon paste electrodes was studied. To prepare of modified electrode, the nickel ions as mediator for electrochemical oxidation of ethanol were doped to ZSM-5 zeolite framework through ion exchange mechanism and oxidation of ethanol on the surface of proposed electrode in the alkaline solution was investigated using cyclic voltammetry and chronoamperometry methods. Also, the catalytic rate constant for oxidation of ethanol (k) was reported.
Abrishamkar, M., Azizi, S.N., Kazemian, H., 2010. Ultrasonic-Assistance and Aging Time Effects on the Zeolitation Process of BZSM-5 Zeolite. Z. Anorg. Allg. Chem., 636, 2686–2690.
Abrishamkar, M., Azizi, S.N., Kazemian, H., 2011. Using Taguchi Robust Design Method to Develop an Optimized Synthesis Procedure for Nanocrystals of ZSM-5 Zeolite. Z. Anorg. Allg. Chem., 154–159.
Abrishamkar, M., Azizi, S.N., Raoof, J.B., 2012. Novel nano-zeolite modified carbon paste electrode for electrocatalytic oxidation of methanol. Monatshefte für Chem., 143(3), 409-412.
Abrishamkar, M., Bagherfard Kahkeshi, F., 2013. Synthesis and characterization of nano-ZSM-5 zeolite and its application for electrocatalytic oxidation of formaldehyde over modified carbon paste electrode with ion exchanged synthesized zeolite in alkaline media, Microporous and Mesoporous Materials 167, 51–54.
Abrishamkar, M.A., 2013. Izadi Nano-ZSM-5 zeolite: Synthesis and application to electrocatalytic oxidation of ethanol. Micropor. Mesopor. Mater., 180, 56–60.
Chen, X., Lin, Z., Jia, T., Cai, Z., Huang, X., Jiang, Y., Chen, X., Chen, G., 2009. A facile synthesis of palladium nanoparticles supported on functional carbon nanotubes and its novel catalysis for ethanol electrooxidation. Analyt. Chim. Acta., 650, 54–58.
He, X., Hu, C., 2011. Building three-dimensional Pt catalysts on TiO2 nanorod arrays for effective ethanol electrooxidation. J. Power Sour., 196, 3119–3123.
Murray, R.W., 1980. Chemically modified electrodes. Chem.modif. electr. Acc. Chem. Res., 13, 135-41.
Ojani, R., Raoof, J.B., Zarei, E., Azizi, S.N., Abrishamkar, M., 2012. A novel sensor for simultaneous determination of dopamine and uric acid using a new MFI-type zeolite prepared by microwave-assisted synthesis. Monatshefte für Chem., 143(1), 7-12.
Raoof, J.B., Azizi, N., Ojani, R., Ghodrati, S., Abrishamkar, M., Chekin, F., 2011. Synthesis of ZSM-5 zeolite: Electrochemical behavior of carbon past electrode modified with Ni (II)ezeolite and its application for electrocatalytic oxidation of methanol Inter. J. Hydr. Ener., 36, 13295-13300.
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Copyright (c) 2020 Maryam Abrishamkar, Kobra Varnaseri
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