Results 11 to 20 of about 656,556 (303)

Mineralogy (XRD) [PDF]

open access: yes, 2021
Abstract The two main particle size components of the dust samples were subjected to mineralogical analysis to identify the mineral constituents and determine their frequency percentage in each textural class; the fine sand (particle size between 0.125 and 0.063 mm) and Mud (less than 0.063 mm).
Ali Al-Dousari, Muntha Bahbahani
openaire   +1 more source

Crystallographic Services and Technology Support for Industry

open access: yesCHIMIA, 2014
The activities of CSEM's XRD Application Lab are oriented towards the analytical support of technology and product development in the fields of materials sciences, microtechnology, physics, chemistry, nanotechnology and life sciences.
Antonia Neels   +3 more
doaj   +1 more source

Photoluminescence, Impedance, Thermal Characteristics and Hirshfeld Surface Analysis of Potassium Bisulphate Single Crystals for Third Order NLO Applications

open access: yesEast European Journal of Physics, 2021
Good quality potassium bisulphate (KHS) single crystals have been grown by slow evaporation method at room temperature. The KHS crystal was found to be crystallizing in orthorhombic crystal structure with Pbca space group. The photoluminescence behaviour
K. Thilaga   +2 more
doaj   +1 more source

Interaction between Kaolin and DMSO: FTIR, XRD , thermodynamic and Nano studies [PDF]

open access: yesمجلة جامعة الانبار للعلوم الصرفة, 2014
Intercalation of highly polar organic compound dimethylsulfoxide (DMSO) with kaolinite and the formation of interlamellar complexes has been studied, and characterized by X-ray diffraction (XRD), Fourier transform-infrared spectroscopy (FTIR ...
Sabri M. Hussein   +2 more
doaj   +1 more source

Using combined XRD-XRF analysis to identify meteorite ablation debris [PDF]

open access: yes, 2010
In this research paper, X-ray diffraction (XRD) and X-ray fluorescence (XRF) spectrometry has been used to determine the mineralogical and elemental composition of a stone sample recovered from a location near village Lehri in district Jhelum, Pakistan ...
Saheeb Kayani
core   +2 more sources

Ion exchange of sodium with hydrochloric acid in ZSM-5 zeolite

open access: yesZaštita Materijala, 2021
ZSM-5 zeolites are highly silicate materials that have significant application in catalytic processes in petrochemistry, especially due to their high selectivity. Most reactions in the petrochemical industry are acid-catalyzed.
Miladin Gligorić   +3 more
doaj   +1 more source

Monometallic cerium layered double hydroxide supported Pd-Ni nanoparticles as high performance catalysts for lignin hydrogenolysis [PDF]

open access: yes, 2020
Monometallic cerium layered double hydroxides (Ce-LDH) supports were successfully synthesized by a homogeneous alkalization route driven by hexamethylenetetramine (HMT).
Bruneel, Els   +7 more
core   +1 more source

Green Synthesis of Nanocomposite of Ag/Ag2O Using Coelomic Liquid: Optical Absorption Analysis [PDF]

open access: yesNanochemistry Research
In this research, silver and silver oxide (Ag/Ag2O) nanocomposites were synthesized using a green method at different concentrations of silver nitrate.
Esmaeil Shahriari   +2 more
doaj   +1 more source

Plant- mediated biosynthesis of Silver nanoparticles from Gymnema sylvestre and their use in phtodegradation of Methyl orange dye [PDF]

open access: yesJournal of Water and Environmental Nanotechnology, 2018
The present study reports one step green synthesis of silver nanoparticles using Gymnema sylvestre aqueous extract at room temperature and their usage in the photodegradation of methyl orange dye. The silver nanoparticles are synthesized using an aqueous
Shirish Sadashiv Pingale   +2 more
doaj   +1 more source

Thermal annealing study of swift heavy-ion irradiated zirconia [PDF]

open access: yes, 2006
Sintered samples of monoclinic zirconia (alpha-ZrO2) have been irradiated at room temperature with 6.0-GeV Pb ions in the electronic slowing down regime.
Andrée Kahn-Harari   +7 more
core   +4 more sources

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