Spinels: controlled preparation, oxygen reduction/evolution reaction application, and beyond
Spinels with the formula of AB2O4 (where A and B are metal ions) and the properties of
magnetism, optics, electricity, and catalysis have taken significant roles in applications of …
magnetism, optics, electricity, and catalysis have taken significant roles in applications of …
MOF-derived porous N–Co 3 O 4@ N–C nanododecahedra wrapped with reduced graphene oxide as a high capacity cathode for lithium–sulfur batteries
The lithium–sulfur (Li–S) battery has been regarded as a highly promising rechargeable
energy-storage system due to its high energy density of 2567 W h kg− 1. However …
energy-storage system due to its high energy density of 2567 W h kg− 1. However …
The most popular and effective synthesis processes for Co3O4 nanoparticles and their benefit in preventing corrosion
OAA El-Shamy, MA Deyab - Zeitschrift für Physikalische Chemie, 2023 - degruyter.com
Cobalt oxide nanostructures are gaining popularity in the scientific community because they
are reasonably priced, easy to develop, and have unique properties that make them …
are reasonably priced, easy to develop, and have unique properties that make them …
Electrocatalytic degradation of phenol on Pt-and Ru-doped Ti/SnO2-Sb anodes in an alkaline medium
In this work, the electrocatalytic performance of Ti/SnO 2-Sb (13-x)-Pt-Ru (x) anodes (x= 0.0,
3.25 and 9.75 at.%) towards phenolate elimination has been analyzed and compared to …
3.25 and 9.75 at.%) towards phenolate elimination has been analyzed and compared to …
Facile and green synthesis of highly dispersed cobalt oxide (Co3O4) nano powder: Characterization and screening of its eco-toxicity
A novel green synthesis of cobalt oxide (Co 3 O 4) nanoparticles using latex of Calotropis
procera via simple precipitation method at room temperature was investigated. An extensive …
procera via simple precipitation method at room temperature was investigated. An extensive …
[HTML][HTML] In-situ synthesis of encapsulated N-doped carbon metal oxide nanostructures for Zn-air battery applications
JX Flores-Lasluisa, M García-Rodríguez… - Carbon, 2024 - Elsevier
Abstract La, Mn and Co-based materials with diverse compositions encapsulated in N-
doped carbon materials were synthesized by an in-situ sol-gel method. The as-prepared …
doped carbon materials were synthesized by an in-situ sol-gel method. The as-prepared …
Mesoporous nanosheet networked hybrids of cobalt oxide and cobalt phosphate for efficient electrochemical and photoelectrochemical oxygen evolution
A novel mesoporous nanosheet networked hybrid comprising Co3O4 and Co3 (PO4) 2 is
successfully synthesized using a facile and scalable method through calcinating the carbon …
successfully synthesized using a facile and scalable method through calcinating the carbon …
[HTML][HTML] Electrochemical oxidation behavior of some hazardous phenolic compounds in acidic solution
H Nady, MM El-Rabiei, GM Abd El-Hafez - Egyptian Journal of Petroleum, 2017 - Elsevier
The electrochemical oxidation of phenol, resorcinol and pyrogallol was investigated in
sulfuric acid solution. Cyclic voltammetry and electrochemical impedance spectroscopy, EIS …
sulfuric acid solution. Cyclic voltammetry and electrochemical impedance spectroscopy, EIS …
Pt- and Ru-Doped SnO2–Sb Anodes with High Stability in Alkaline Medium
Different Pt-and Ru-doped Ti/SnO2–Sb electrodes were synthesized by thermal
decomposition. The effect of the gradual substitution of Sb by Ru in the nominal composition …
decomposition. The effect of the gradual substitution of Sb by Ru in the nominal composition …
A Comparative Assessment of Nanotoxicity Induced by Metal (Silver, Nickel) and Metal Oxide (Cobalt, Chromium) Nanoparticles in Labeo rohita
In the present in vivo study, we provide a comparison of toxicological consequences
induced by four different types of spherical nanoparticles (NPs)—silver nanoparticles …
induced by four different types of spherical nanoparticles (NPs)—silver nanoparticles …