Results 31 to 40 of about 28,205 (307)

Electrocatalytic Oxidation of Methanol on NiMnsalpnY Modified Glassy Carbon Electrode

open access: yesInternational Journal of Electrochemical Science, 2019
Zeolite composite catalyst NiMnsalpnY prepared by the flexible ligand method is examined for its redox process and electrocatalytic activities towards the oxidation of methanol.
Xia Hua   +5 more
doaj   +1 more source

Recent advances in electrocatalytic chloride oxidation for chlorine gas production

open access: yes, 2021
Chlorine gas is one of the most basic chemicals produced through electrolysis of brine solution and is a key raw material in many areas of industrial chemistry.
Liu, Y   +4 more
core   +1 more source

Carbon Nanotube-Pt Nanoparticle and Nickel(II) Complex‐Modified Carbon Paste Electrode: A New Sensor for Formaldehyde Determination [PDF]

open access: yesNanochemistry Research
In this paper, a novel electrochemical electrode for formaldehyde (HCHO) determination based on its electrocatalytic oxidation on carbon nanotube (CNT)-Pt nanoparticle (PtNPs)- bis[5-((4-ndodecyloxyphenyl)azo)-N-(4-noctoxyphenyl) salicylaldiminato]nickel(
Azadeh Azadbakht, Amir Reza Abbasi
doaj   +1 more source

Nanosheets as Catalyst for Electrocatalytic Oxidation Reactions

open access: yes, 2021
Development of electrocatalysts capable of efficiently oxidizing biomass-derived 5-hydroxymethylfurfural (HMF) into 2,5-furandicarboxylic acid (FDCA) is critically important for production of degradable plastics via non-fossil routes. Herein, we report a
Zhang, Jifang   +15 more
core   +1 more source

Electrodeposition of Nickel Nanoparticles Modified Glassy Carbon Electrode for Nonenzymatic Glucose Biosensing

open access: yesInternational Journal of Electrochemical Science, 2015
We report the electrocatalytic activity of nickel nanoparticles (NPs) modified glassy carbon electrode (GCE), prepared by potentiostatic electrodeposition, toward glucose electro-oxidation in alkaline medium.
Honghui Guo   +3 more
doaj   +1 more source

Ni@C Microspheres as Efficient catalyst for Urea Electro-oxidation

open access: yesInternational Journal of Electrochemical Science, 2021
Urea is able to be used as a useful fuel in the direct urea fuel cell. Novel structure and morphology is essential to improve the catalytic performance of catalysts for urea electro-oxidation. Preparation of Ni@C microspheres with Ni-btc (btc=benzene-1,3,
Ran Xu, Jingyi Huang, Yuming Zhou
doaj   +1 more source

Size-controlled Electrocatalysis of Glucose Oxidation in an Alkaline Solution at AuNPS Electrodeposited onto Glassy Carbon Electrodes

open access: yesInternational Journal of Electrochemical Science, 2013
The cyclic voltammetric investigation of the electrocatalytic oxidation of glucose in a (5 mM glucose + 0.1 M NaOH) solution has been conducted at Au nanoparticle-modified glassy carbon electrodes.
Sami B.E.N. AOUN
doaj   +1 more source

Iridium‐based electrocatalysts toward sustainable energy conversion

open access: yesEcoMat, 2022
Electrocatalysis is an important branch in electrochemistry and also has a significant position in energy storage/conversion. Iridium (Ir)‐based electrocatalysts show promise because of the inherent redox property. Considering the abundance and expensive
Bo Huang, Yulong Zhao
doaj   +1 more source

Surface Electron-Hole Rich Species Active in the Electrocatalytic Water Oxidation

open access: yes, 2023
Iridium and ruthenium and their oxides/hydroxides are the best candidates for the oxygen evolution reaction under harsh acidic conditions owing to the low overpotentials observed for Ru- and Ir-based anodes and the high corrosion resistance of Ir-oxides.
Juan-Jesús Velasco-Vélez; Emilia A. Carbonio; Cheng-Hao Chuang; Cheng-Jhih Hsu; Jyh-Fu Lee; Rosa Arrigo; Michael Hävecker; Ruizhi Wang; Milivoj Plodinec; Feng Ryan Wang; Alba Centeno; Amaia Zurutuza; Lorenz J. Falling; Rik Valentijn Mom; Stephan Hofmann; Robert Schlögl; Axel Knop-Gericke; Travis E. Jones
core   +1 more source

Manipulating Electrocatalytic Reaction and Ion Intercalation to Improve Aqueous Batteries

open access: yes, 2021
We report that electrocatalytic water decomposition can be leveraged to enhance the performance of aqueous batteries. Using the NaxFe[Fe(CN)6]ǁNaTi2(PO4)3 aqueous battery as a platform, we demonstrate that electrocatalytic water oxidation can serve as an
Inhui, Hwang   +11 more
core   +1 more source

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