Examples of using X-rays diffraction in English and their translations into Portuguese
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The results obtained by x-rays diffraction confirmed the formation of a pt-sn alloy.
We used the following methodological procedures and/or instrumental techniques: x-rays diffraction(xrd), scanning electron microscop.
The evaluation of x-rays diffraction data must be made following extensive strategies of information extraction.
Two new substances had their structures characterized by x-rays diffraction with 95% of probability.
Infrared, circular dichroism and x-rays diffraction data confirmed the extensive presence of¿-sheet structures, attesting the amyloid-like feature of the fibrils.
The shells and activated carbon were characterized by surface area, volume, andaverage pore diameter, x-rays diffraction and fluorescence, sem-eds and phpcz.
As a consequence of the electrochemical intercalation process, the characterization by x-rays diffraction show the graphite expansion and graphite extraction of cooper-graphite electrode, allowing the exfoliation and obtainment graphene and graphene oxide.
The quartzite lithotypes were characterized using chemical and particle size analysis, optical andscanning electron microscopies, and x-rays diffraction.
For the sample characterization differential thermal analysis,thermogravimetry, x-rays diffraction, scanning electron microscopy and photoluminescence techniques were employed.
Bridged polysilsesquioxane silica hybrids, synthesized by the combination of sba-15 type silica with new synthesized silylating agents containing bridged chains, were characterized by elemental analysis, absorption spectroscopy in the infrared region,nuclear magnetic resonance in the solid state, x-rays diffraction, scanning/transmission electron microscopy and thermogravimetry.
The microstructure of the samples was characterized by x-rays diffraction and scanning electron microscopy with energy dispersive scattering, and the effect of functionalization was evaluated by contact angle measurement, profilometry and resistance to incidence of radiation ultraviolet. the samples investig.
The modified clay was characterized by infrared spectroscopy(ftir),thermogravimetric analysis(tga), x-rays diffraction(drx) and contact angle.
In the study, analytical techniques will be applied like x-ray fluorescence, x-rays diffraction, thermogravimetric analysis, particle size distribution by laser diffraction, bet, chapelle analysis, r3 test, isothermal calorimetry, compressive strengths, kantro and rheometry.
Pt/c, ptsn/c 10%, ptsn/c 21% and ptsn/c 25% were characterized by cyclic voltammetry, chronoamperometry,x-rays fluorescence(xrf), x-rays diffraction(xrd) and high performance liquid chromatography hplc.
After prepared and calcined at 550 cº the solids were fully characterized by different techniques such as x-rays diffraction(drx), energy-dispersive x-ray spectroscopy(eds), scanning electron microscopy, nitrogen adsorption(b.e. t), temperature-programmed reduction in h2(tpr-h2) and thermogravimetric analysis.
To investigate diagenetic and tectonic variations in phyllosilicates of the paranoa group in the serra de são domingos and northern df, samples of pelites, which is commom the presence of illite, were analyzed by optical microscopy,focusing on microtectonic structures, and x-rays diffraction for the determination of kübler index by decomposition of the peak d(001) of illite/muscovite.
The nfcs were characterized by diameter, length distribution, zeta potential, functional groups by ftir,crystallinity by x-rays diffraction(xrd) and morphology features by transmission electron microscopy(tem). the fou.
The adsorbents used, natural zeolite zn2040 and synthetic zeolite oxan_x, were characterizing by a set of specific techniques:fluorescence spectrometry of x- rays, x-rays diffraction, thermogravimetric analysis¿tg¿dtg¿dta, adsorption/desorption isotherms and measurement by pycnometer for water intrusion.
Catalysts were characterized by n2 physisorption at 77 k(determining the surface area), co chemisorption(quantification of thenumber of active sites), co desorption of temperature-programmed(check for sites of different natures), and x-rays diffraction(xrd)(determination of the structure). the catalyst synthesized at 923 k/2h showed the highest values of co chemisorp.
An electromagnetic induction device of straight inductor type, whose heat to warm herdned region is generated on the part itself, was used. measuring the depth of hardened layer, metallographic tests,optical microscopy and x-rays diffraction(xrd)characterization and microhardness tests(rockell c- hrc and microhardness- hv), ranging from the core to the surface of the hardened region, were performed.
X-Ray diffraction.
The analysis of x-ray diffraction showed the characteristic peaks of phases¿,¿',¿¿and¿.
A few specific compositions were selected for x-ray diffraction to supplement the experimental data.
They are also used in X-ray diffraction to rotate the samples.
The nanocomposite structure formation was evaluated by x-ray diffraction.
Gold exploration with portable X-ray diffraction pXRD.
Palabras llave: alkali-activated slag; water content;calorimetry; X-ray diffraction.
Spectroscopies and X-Ray Diffraction Applied to the Soils Mineralogical Characte….
This result was confirmed by X-ray diffraction analysis.
Crystal molecular structure determination by X-ray diffraction and the development….