Results 41 to 50 of about 121,766 (339)
Monte Carlo strategy for SEM-EDS micro-nanoanalysis of geopolymer composites
The development, optimization and application of new geopolymer composite materials must necessarily go through a precise and accurate physico-chemical and mineralogical characterization down to the micro and nanoscale.
Daniele Moro +2 more
doaj +1 more source
In the present work, one-step, mass-scale productive solid state reaction method has been employed for the preparation of gadolinium (Gd) doped ZnO (GZOx: x = 0, 2, 4, 6, 8 wt%) nanostructures.
Rajesh Kumar +3 more
doaj +1 more source
SCANNING ELECTRON MICROSCOPY: AN ESSENTIAL TOOL IN THE INVESTIGATION OF CEMENT FOR OIL WELLS
Oil well cementing plays a critical role in ensuring zonal isolation, structural integrity, and long-term well safety. Due to exposure to high pressures, temperatures, and chemically aggressive environments, understanding the microstructural behavior of ...
Rafael A. Ventura +3 more
doaj +1 more source
Use of SEM and EDS analysis in the investigation of Al-Si-Cu piston alloy cast porosity [PDF]
Porosity formation was detected in the casting thinnest section in the proximity of the as cast surface and near the wall centerline. In order to investigate the cause of the porosity formation light microscopy was used to define as cast structure. After
D. Kakaš +4 more
doaj
Morphological analysis of the seeds of three pseudocereals by using light microscopy and ESEM-EDS
The seed morphology of three Pseudocereal Grains (PSCg), i.e. quinoa (Chenopodium quinoa Willd, Chenopodiaceae), buckwheat (Fagopyrum esculentum Moench, Polygonaceae) and amaranth (Amaranthus caudatus L., Amaranthaceae) was studied by light microscopy ...
Paolino Ninfali +4 more
doaj +1 more source
«Trace analysis” refers to the measurement of constituents presents at low fractional levels. For SEM/EDS the following arbitrary but practical definitions have been chosen to designate various constituent classes according to these mass concentration (C) ranges:
Joseph I. Goldstein +5 more
openaire +1 more source
Structural, Morphological and Magnetic Properties of Zn0.5Mg0.5Fe2O4 as Anticorrosion Pigment
Glycine-assisted combustion route used for elaboration spinel Zn0.5Mg0.5Fe2O4. X-ray diffraction (XRD), scanning electron micrographs (SEM), energy dispersive spectrometry (EDS) and infrared (IR) spectroscopy, attributive this ferrite.
N.M. Deraz, Omar H. Abd-Elkader
doaj +1 more source
Analisis SEM-EDS Beton Normal yang Menggunakan Superplasticizer
Beton merupakan bahan bangunan populer yang diakui kekuatan dan daya tahannya. Para peneliti telah mengeksplorasi penggunaan superplasticizer dan gel C-S-H untuk meningkatkan kualitas beton . Superplasticizer adalah bahan tambahan kimia yang dapat ditambahkan ke campuran beton untuk meningkatkan fluiditas sekaligus menjaga kekuatan.
Yulisya Zuriatni +4 more
openaire +1 more source
SEM-EDS analyses of small craters in stardust aluminium foils: implications for the Wild-2 dust distribution [PDF]
Implications for the Wild-2 dust distribution of the statistical results obtained by SEM-EDS from nearly 300 impact craters on aluminium foils of the Stardust sample tray ...
Borg, J. +15 more
core +1 more source
Dynamic Precipitation during High‐Pressure Torsion of a Magnesium–Manganese Alloy
An ultrafine‐grained alloy is produced by high‐pressure torsion of solutionized Mg–1.35 wt% Mn. Precipitation of nanometer‐scale Mn particles during deformation provides pinning sites. This prevents the formation of a bimodal grain structure and results in a finer grain size than for pure Mg.
Julian M. Rosalie, Anton Hohenwarter
wiley +1 more source

