Search
Search Results
-
Facile Synthesis of N-doped Co3O4 Catalyst for Catalytic Decomposition of N2O under Simulated Real Tail Gases
In this work, N-doped Co 3 O 4 catalyst was prepared using a facile g-C 3 N 4 -modified thermal decomposition method and tested for catalytic decomposition...
-
Composite Nanoarchitectonics of Co3O4 Nanopolyhedrons with N-Doped Carbon and Carbon Nanotubes for Alkaline Oxygen Evolution Reaction
Electrochemical water splitting is deemed to be an environmentally friendly methodology for hydrogen and oxygen in various electrochemical systems....
-
Preparation and electrochemical properties of hollow carbon spheres/sulfur co-doped with N and O for high-performance lithium-sulfur batteries
Hollow Carbon Spheres co-doped with nitrogen(N) and oxygen(O) (NOHCS) with high specific surface area (422 m 2 g − 1 ) have been successfully fabricated...
-
N-doped graphene/La0.4Sr0.6Co0.8Ni0.2O3 as an efficient electrocatalyst for oxygen electrode
The perovskite oxide La 0.4 Sr 0.6 Co 0.8 Ni 0.2 O 3 was prepared by sol–gel method and applied to the oxygen electrode. To further improve its catalytic...
-
Facile fabrication of N/O co-doped activated carbon hollow fibers for hydrogen storage at atmospheric pressure
Polyacrylonitrile-based nascent fibers (PAN-NFs) with skin–core structure are commonly inferior fiber or waste fiber, which often abundanted in the...
-
TiO2 nanoparticles supported on N–S co-doped rGO as electrocatalyst for non-enzymatic H2O2 sensing
A novel enzyme-free H 2 O 2 electrochemical sensor based on the anatase form of TiO 2 nanoparticles modified on N–S doped reduced graphene oxide...
-
Efficient visible-light driven photocatalytic Cr(VI) reduction on S and O co-doped g-C3N4 prepared from 2,5-thiophene dicarboxylic acid based macromolecular precursor
Elemental do** can improve the photocatalytic activity of bulk graphitic carbon nitride (g-C 3 N 4 ) under visible-light. In this study, sulfur and...
-
Synthesis, Characterization of (Fe, Sn) Doped and Co-Doped Copper Oxide Nanoparticles and Evaluation of their Antibacterial Activities
Undoped, Fe, Sn doped and Fe/Sn co-doped copper oxides are prepared by precipitation synthesis. X-ray diffraction confirmed that the all synthesized...
-
CeO2/Co3O4@N-doped hollow carbon microspheres with improved peroxidase-like activity for the determination of quercetin
Nanozymes, as substitutes for natural enzymes, have been used to construct some fast cheap sensing platforms by virtue of the high catalytic...
-
An Electrochemical Immunoassay for Lactobacillus rhamnosus GG Using Cu@Cu2O Nanoparticle-Embedded B, N, Co-doped Porous Carbon
In this paper, we have developed a fast and low-cost label-free electrochemical immunosensor for detection of Lactobacillus rhamnosus GG (LGG). The...
-
Investigation of ORR and OER Mechanisms by Co- and Fe-doped Silicon Nanocages (Si48 and Si60) and Co- and Fe-doped Silicon Nanotubes (SiNT(5, 0) and SiNT(6, 0)) as Acceptable Catalysts
In this work, the catalytic activity of Co-Si 48 , Co-Si 60 , Co-SiNT (5, 0), Co-SiNT (6, 0), Fe-Si 48 , Fe-Si 60 , Fe-SiNT (5, 0), Fe-SiNT (6, 0) as...
-
Sonochemical Synthesis and Characterization of Structural, Optical and Dielectric Properties of Ag-Doped Co3O4 Nanoparticles
In the present investigation, pure and different concentrations (2%, 4%, 6%, 10%) of Ag-doped Co 3 O 4 nanoparticles have been synthesized by the...
-
CO2 reduction reaction on Sc-doped nanocages as catalysts
ContextThe catalytic ability of Sc-doped C 46 and Sc-doped Al 23 P 23 as catalysts of CO 2 -RR to create the CH 4 and CH 3 OH is investigated. The mechanisms...
-
Efficient detection of nitric oxide a biomarker associated with COVID19 via N, P co-doped C60 fullerene: a computational study
ContextCoronavirus (COVID-19) is a novel respiratory viral infection, causing a relatively large number of deaths especially in people who underly...
-
Metal-free N–S co-doped electrode for electrochemical CO2 reduction to HCOOH
This paper presents metal-free N–S co-doped catalysts that synthesize in the presence of different S sources such as thiourea and polythiophene...
-
Nitrogen-Doped Cellulose-Based Porous Carbon for Electrocatalytic CO2 Reduction to CO
Carbon capture and conversion technology is the main method to reduce carbon dioxide emissions. Porous carbon with large surface area, excellent...
-
Remarkable Effect of Single-Doped and Double-Doped Nano Co3O4 on the Photodegradation of Dianix Blue Dye
Nanoparticles (NPs) of Co 3 O 4 were produced by using the method of chemical precipitation, and these NPs were both pure and doped with Ni, CuNi, and...
-
Preparation and Characterization of Pure and Ni/Co–Co-doped Fe3O4 Nanoparticles and Investigation of Their In Vitro Hemolysis Effects
Pure, Ni-doped, and Ni/Co–co-doped magnetite nanoparticles at different Co concentrations (1%, 2%, and 3%) and a constant concentration value of Ni...
-
Energy Storage Performance of Nitrogen Doped Reduced Graphene Oxide/Co-Doped Polyaniline Nanocomposites
The design and exploration of carbon-based electrode materials have become highly significant for develo** supercapacitor technology, which has...
-
Research on photocatalytic performance and mechanism of nitrogen–sulfur co-doped carbon quantum dots and C3N4 co-modified BiOBr
In this study, nitrogen and sulfur co-doped carbon quantum dots (NSCQDs) were prepared by hydrothermal method, carbon nitride (C 3 N 4 ) was fired in a...
