Dispersive energy

In this work, the rGO/polyacrylic acid (rGO/PAA) composite film was synthesized using the 3D direct ink writing technique with GO/acrylic acid (GO/AA) ink and UV irradiation. Results show that after a UV irradiation time of 3.6 seconds, GO was reduced into rGO, and AA was polymerized into PAA.

8p visergeyne 18-06-2024 2 0   Download

The HKUST-1 was synthesized through a straightforward methodology, and its structure was confirmed by various characterization employing a range of techniques, including X-ray diffraction (XRD), scanning electron microscopy (SEM) with Energy Dispersive X-ray analysis (EDX), and N2 adsorption/desorption.

8p viambani 18-06-2024 3 0   Download

This work aims to investigate the mechanism of Pd nucleation and growth onto glassy carbon electrode from ChCl/urea/palladium mixture at room temperature using cyclic voltammetry (CV) and chronoamperometry (CA) techniques. Furthermore, X-ray diffraction, scanning electron microscopy and energy dispersive X-ray spectroscopy were used to examine the crystalline structure, morphology and compositions of deposited Pd samples.

14p viambani 18-06-2024 2 1   Download

Part 1 book "Energy systems - Intelligent solutions for electricity transmission and distribution networks" includes content: A methodology for web based power systems simulation and analysis using PHP programming; integration of dispersed power generation, islanding detection methods for distributed pv systems overview and experimental study, the use of plc technology for smart grid applications over the MV grid - the dg paradigm,... and other contents.

156p dianmotminh03 11-06-2024 8 4   Download

In this study, we fabricated α-Fe2O3 materials via a facile hydrothermal route to use as the active material for the anode of an iron-based battery. The particle size of α-Fe2O3 was in a range of a few hundreds of nanometers to a few micrometers.

10p viamancio 04-06-2024 3 0   Download

A facial strategy for the synthesis of hierarchical binary core-branch carbon microspheres (CMS)@α-Fe2O3 is presented. X-ray diffraction (XRD), Fourier transform infrared spectroscopy (FT-IR), energy-dispersive X-ray spectroscopy (EDX), scanning electron microscopy (SEM), transmission electron microscopy (TEM), high-resolution TEM (HR-TEM), and Brunauer–Emmett–Teller (BET) were used to characterize the structural and morphological properties of the products.

7p dianmotminh02 03-05-2024 2 1   Download

In this research work, in order to obtain the deposition behavior of Ni-W-P coating on the Zr-4 surface, electroless Ni-W-P coating at different times was successfully deposited on Zr-4 alloy by an electroless plating technique. It is expected to provide a reliable basic experimental basis for the research of electroless plating of modified zirconium alloy.

11p dianmotminh02 03-05-2024 1 1   Download

In this work, Al-doped ZnO and Fe-doped ZnO nanoparticles have been synthesized through the coprecipitationannealing method to create new and safer UV filters for sunscreen. The effects of metal doping on phase composition, crystal structure, surface morphology, specific surface area, and elemental composition were characterized by X-ray diffraction, Raman spectroscopy, field emission electron scanning microscopy, nitrogen adsorption-desorption experiments and energy-dispersive X-ray spectroscopy, respectively.

8p dianmotminh02 03-05-2024 2 1   Download

CuO nanoparticles were synthesized by alcohol-assisted hydrothermal method at various pH values, using sodium hydroxide as a precursor for pH control. The chemical composition, morphological and structural properties of the obtained CuO nanoparticles were investigated by the Raman and energy-dispersive X-ray spectroscopies, the field-emission scanning electron microscopy, and the X-ray diffraction.

12p dianmotminh02 03-05-2024 2 1   Download

In this work, a bimetallic Ni-Cu-BDC metal-organic framework system was developed via solvent thermal approach with using an organic ligand recycled from waste plastic. The physical properties of Cu-BDC and bimetallic Ni-Cu-BDC were characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM), energy dispersive X-ray spectroscopy (EDX) and N2 isotherms adsorption-desorption (BET).

6p dianmotminh02 03-05-2024 3 1   Download

Ebook "Scanning electron microscopy and X-ray microanalysis (Fourth edition)" provides the reader with a comprehensive introduction to the field of scanning electron microscopy (SEM), energy dispersive X-ray spectrometry (EDS) for elemental microanalysis, electron backscatter diffraction analysis (EBSD) for micro-crystallography, and focused ion beams.

554p tracanhphuonghoa1007 22-04-2024 4 3   Download

In this study, we synthesized CuCoFe-LDH bilayer hydroxide catalysts in different Cu:Co:Fe ratios (1:1:1; 1:2:1, and 1:3:2) by hydrothermal method and applied them to activate peroxymonosulfate (PMS) for decomposing levofloxacin. The obtained LDH samples were characterized by X-ray diffraction, Fourier-transform infrared spectroscopy, scanning electron microscopy, and energy-dispersive X-ray spectroscopy.

12p viohoyo 25-04-2024 3 2   Download

In this paper, red mud denatured by Iron (III) sulfate is used for researching decomposition reaction kinetics of Reactive Yellow 160 (RY 160) dye using Heterogeneous Fenton Technique. Basic characteristics of red mud before and after denaturation are determined through scanning electron micrograph (SEM) and Energy Dispersive X-Ray Spectroscopy (EDX).

9p vilarry 01-04-2024 4 0   Download

Ebook "Electrochemical production of metal powders" reviews different methods for the production of metal powders including mechanical, chemical and electrochemical powders. Electrochemically produced metal powders are of high purity and they are extremely active during sintering. These powders find a wide-range of applications in automotive, aerospace, energy device and electronics industries.

412p coduathanh1122 27-03-2024 4 1   Download

Ebook "Energy-dispersive X-ray analysis in the electron microscope" provides an in-depth description of x-ray microanalysis in the electron microscope. It is sufficiently detailed to ensure that novices will understand the nuances of high-quality EDX analysis. Includes information about hardware design as well as the physics of x-ray generation, absorption and detection, and most post-detection data processing. Details on electron optics and electron probe formation allow the novice to make sensible adjustments to the electron microscope in order to set up a system which optimises analysis.

163p coduathanh1122 27-03-2024 3 1   Download

Ebook "Pharmaceutical microscopy" is designed for those scientists who must use these techniques to solve pharmaceutical problems but do not need to become expert microscopists. Consequently, each section has exercises designed to teach the reader how to use and apply the techniques in the book. Although the focus is on pharmaceutical development, workers in other fields such as food science and organic chemistry will also benefit from the discussion of techniques and the exercises.

333p manmanthanhla0201 26-02-2024 3 1   Download

In the present study, CoFe2 O4 /reduced graphene oxide (CoFe2 O4 /rGO) has been synthesized. The morphology and structure of nanocomposites CoFe2 O4 /rGO were characterized by X-ray diffraction (XRD), Energy Dispersive X-Ray spectrometer (EDX), scanning electron microscopy (SEM), and Fourier Transform infrared spectroscopy (FTIR).

8p vigojek 02-02-2024 4 1   Download

This study and application refers to the method of analyzing zircon mineral samples by XRF Epsilon 4 - a high-performance energy-dispersive X-ray fluorescence spectrometer - capable of analyzing ZrO2, SiO2, TiO2, Fe2O3, Al2O3, MgO, CaO, Na2O, K2O, Cr2O3, P2O5, HfO2 in Zircon mineral samples (produced in Binh Thuan).

4p vimichaelfaraday 28-12-2023 5 3   Download

In this work, the obtained nanorods were synthesized via a hydrothermal process without surfactants. This study will investigate the morphological dependence of Co3O4 nanostructures on the time and temperature of the hydrothermal process.

12p vijeff 30-11-2023 5 2   Download

Ni-Co-S electrocatalysts for oxygen evolution reaction (OER) are fabricated on nickel foam using a one-step hydrothermal method. The as-prepared materials were characterized using a scanning electron microscope (SEM), energy-dispersive X-ray spectroscopy (EDX), X-ray diffraction analysis (XRD), and cyclic voltammetry (CV).

12p visharma 20-10-2023 3 2   Download