Electrode material containing carbon nanotubes and its kinetic characteristics of oxygen electroreduction
Sign Up to like & getrecommendations! Published in 2020 at "Reaction Kinetics, Mechanisms and Catalysis"
DOI: 10.1007/s11144-020-01866-w
Abstract: In this article, we report on the study of the electrochemical characteristics of the electrode material of a proton exchange membrane (PEM) fuel cell containing carbon nanotubes (CNTs) as a functional additive in the oxygen… read more here.
Keywords: oxygen; containing carbon; carbon nanotubes; electrode material ... See more keywords
Mixed phase titanium carbide (Ti-C-Tx): A strategy to design a significant electrocatalyst for oxygen electroreduction and storage application
Sign Up to like & getrecommendations! Published in 2018 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2018.07.150
Abstract: Abstract A simple and cost-efficient approach is formulated to design a noble metal-free electrocatalyst for oxygen electroreduction. We report the preparation of mixed phase carbide through mechanical alloying method followed by annealing and hydrofluoric acid… read more here.
Keywords: mixed phase; oxygen electroreduction; electrocatalyst oxygen; electrocatalyst ... See more keywords
Fe–N–C catalysts for oxygen electroreduction under external magnetic fields: Reduction of magnetic O2 to nonmagnetic H2O
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Energy Chemistry"
DOI: 10.1016/j.jechem.2021.04.048
Abstract: Abstract An extensive analysis of iron-nitrogen-carbon (Fe–N–C) electrocatalysts synthesis and activity is presented concerning synthesis conditions such as initial Fe content, pyrolysis temperature and atmosphere (inert N2, reducing NH3, oxidizing Cl2 and their sequential combinations)… read more here.
Keywords: external magnetic; reduction; pyrolysis; oxygen electroreduction ... See more keywords
Tuning the Site-to-Site Interaction in Ru-M (M = Co, Fe, Ni) Diatomic Electrocatalysts to Climb up the Volcano Plot of Oxygen Electroreduction.
Sign Up to like & getrecommendations! Published in 2022 at "ACS nano"
DOI: 10.1021/acsnano.2c02324
Abstract: The modulating of the geometric and electronic structures of metal-N-C atomic catalysts for improving their performance in catalyzing oxygen reduction reactions (ORRs) is highly desirable yet challenging. We herein report a delicate "encapsulation-substitution" strategy for… read more here.
Keywords: site interaction; site site; oxygen; site ... See more keywords
Oxygen Electroreduction on the Anthraquinone-Modified Thin-Film Carbon–Polymer Composite in Alkaline Solution
Sign Up to like & getrecommendations! Published in 2019 at "Russian Journal of Electrochemistry"
DOI: 10.1134/s102319351911003x
Abstract: Technical carbon CH210 was processed by chemical reduction of the diazo derivative of anthraquinone for surface modification. The presence of anthraquinone groups on the carbon surface was confirmed by attenuated total internal reflection (ATR) IR… read more here.
Keywords: carbon polymer; anthraquinone; polymer composite; anthraquinone modified ... See more keywords