Ethanol oxidation at metal–zeolite-modified electrodes in alkaline medium. Part-1: gold–zeolite-modified graphite electrode

Reactivity of the Pt/WO3/GC Electrode Towards Ethylene Glycol Oxidation in 0.1 M H2SO4

“…It was reported that some metal oxides can act as an oxygen sources [38][39][40][41] and lead to the enhancement of the electrooxidation of various alcohols [42][43][44]. On the other hand, the preparation of a supported noble metal catalyst with a high noble metal surface area using different strategies [21,22,[44][45][46][47] is a feasible route to reduce the costs without decreasing the performance of the fuel cell anode. Loading of catalyst particles on the electrode surface is a critical process which is usually done by aid of adhesive agents, mainly nafion.…”

Effect of Nanoporous Structure on Enhanced Electrochemical Reaction

“…For electrochemical reactions with sluggish charge transfer kinetics, the pore size needs to be further reduced. The representative example is the microporous metals based on zeolite on which platinum, ruthenium, and gold are loaded. The zeolite structures can play the roles of not only a cation selective membrane but also a molecular-sized cage.…”

Preparation, Characterization and Electrochemical Behavior of Pd‐Au Alloy Incorporated into Zeolites/Graphite Electrodes

“…The graphite substrate was bonded to a Teflon tube [22] and subjected before modification to a polishing procedure as described elsewhere [24]. Zeolites suspension was made by dispersing 0.024 g of NaYÀzeolites through ultrasonic vibration in 6-mL distilled water.…”

“…Recently, Zeolites incorporated single metal particles has been developed in our laboratory by applying simple immersion technique [22,23]. It is found that the ability of zeolites to host metal, either in their cages or by ion exchange property, can be facilitated by the formation of metallic particles governed by the cage diameters.…”