Articles with "structural spectroscopic" as a keyword



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The influence of fluorine and nickel ions on the structural, spectroscopic, and optical properties of (100 − x)[15NaF–5CaF2–80B2O3]-xNiO glasses

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Published in 2017 at "Journal of Materials Science: Materials in Electronics"

DOI: 10.1007/s10854-017-6590-6

Abstract: Borate glasses containing sodium fluoride and calcium fluoride were prepared. Nickel oxide was doped into the host glass in different ratios ranging from 0.05 to 1 wt%. Structural studies were exempted by Fourier transform infrared spectroscopy… read more here.

Keywords: fluorine nickel; nickel; ions structural; nickel ions ... See more keywords
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Complex oxide thin films: Pyrochlore, defect fluorite and perovskite model systems for structural, spectroscopic and catalytic studies

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Published in 2018 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2018.05.019

Abstract: Abstract Well-ordered thin films of different defect fluorite and perovskite materials, namely lanthanum zirconate (La2Zr2O7), cerium zirconate (Ce2Zr2O7), lanthanum cerate (La2Ce2O7) and lanthanum strontium ferrite (La0.4Sr0.6FeO3), have been prepared by sputtering the respective powder targets… read more here.

Keywords: complex oxide; thin films; fluorite perovskite; structural spectroscopic ... See more keywords
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Structural and spectroscopic properties of Eu 3+ doped tellurite glass containing silver nanoparticles

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Published in 2018 at "Journal of Alloys and Compounds"

DOI: 10.1016/j.jallcom.2018.01.192

Abstract: Abstract The growth of large silver nanoparticles in a tellurite glass of basic composition 70TeO2, 10Nb2O5, 20ZnO and doped with Eu3+ ions was evidenced by XRD and TEM measurements. Several experimental techniques were used to… read more here.

Keywords: silver nanoparticles; tellurite glass; structural spectroscopic; silver ... See more keywords
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Structural and spectroscopic studies of bromofullerene

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Published in 2019 at "Journal of Alloys and Compounds"

DOI: 10.1016/j.jallcom.2018.11.336

Abstract: Abstract Structural and spectroscopic studies on fullerene and bromofullerene molecules were investigated. The reaction with liquid bromine was used to prepare bromofullerene and it was characterized by using X-ray diffraction, ultraviolet–visible, Fourier transform infrared, Fourier… read more here.

Keywords: structural spectroscopic; spectroscopic studies; bromine; electron ... See more keywords
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Structural and spectroscopic investigations on Eu3+ ions doped boro-phosphate glasses for optical display applications

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Published in 2020 at "Journal of Luminescence"

DOI: 10.1016/j.jlumin.2019.116964

Abstract: Abstract Eu3+ ions incorporated Boro-phosphate glasses 51H3BO3+10ZnO+20Li2Co3+9SrCo3+ (10−x)H6NO4P + xEu2O3 (where x = 0.1,0.25,0.5,1,2 and 3 in mol%) containing alkali, alkaline and heavy metals were prepared by melt quenching technique. The structural and optical behavior has been studied employing… read more here.

Keywords: phosphate glasses; boro phosphate; structural spectroscopic; eu3 ions ... See more keywords
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Structural and spectroscopic properties of phosphate–tungsten glasses doped with Nd3+ and Tb3+

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Published in 2020 at "Journal of Non-crystalline Solids"

DOI: 10.1016/j.jnoncrysol.2019.119752

Abstract: Abstract Glasses of composition 90NaPO3-10WO3-xNd2O3, (0 ≤ x ≤ 1.7 mol%) and 90NaPO3-10WO3-yTbF3, (0 ≤ y ≤ 5.0 mol%) have been prepared and characterized. 31P and 23Na magic-angle spinning (MAS) NMR and 23Na{31P} rotational echo double resonance results are consistent with previously published data, indicating… read more here.

Keywords: properties phosphate; glasses doped; spectroscopic properties; structural spectroscopic ... See more keywords
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Structural and spectroscopic (UV–Vis, IR, Raman, and NMR) characteristics of anisaldehydes that are flavoring food additives: A density functional study in comparison with experiments

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Published in 2017 at "Journal of Molecular Structure"

DOI: 10.1016/j.molstruc.2016.09.035

Abstract: Abstract The molecular structures, vibrational spectra (IR and Raman), electronic spectra (UV–Vis and DOS), and NMR spectra (13C and 1H) of p-anisaldehyde, m-anisaldehyde, and o-anisaldehyde have been studied by using the B3LYP density functional and… read more here.

Keywords: density functional; raman; anisaldehyde anisaldehyde; spectroscopic vis ... See more keywords
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Structural, spectroscopic and NLO features of the 4-chloro-1-naphthol

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Published in 2018 at "Journal of Molecular Structure"

DOI: 10.1016/j.molstruc.2017.10.017

Abstract: Abstract The IR and Raman spectra of the 4-chloro-1-naphthol (4C1N) recorded for a solid phase, in the range 4000–500 cm −1 and 4000–100 cm −1 respectively, are compared with the results of DFT B3LYP/6-311 + G(3d,2p) calculations. Theoretical spectra,… read more here.

Keywords: nlo features; chloro naphthol; spectroscopic nlo; structural spectroscopic ... See more keywords
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Preparation, structural and spectroscopic characterization of chitosan membranes containing allantoin

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Published in 2020 at "Journal of Molecular Structure"

DOI: 10.1016/j.molstruc.2019.126968

Abstract: Abstract The use of films or membranes to treat cutaneous lesions has become a standard therapeutic procedure in the last two decades. For this reason, many polymeric materials such as chitosan, collagen, alginate, and gelatin,… read more here.

Keywords: chitosan membranes; structural spectroscopic; preparation structural; membranes containing ... See more keywords

Structural, spectroscopic and computational investigations on (4,6-dimethyl-benzofuran-3-yl)-acetic acid hydrazide

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Published in 2020 at "Journal of Molecular Structure"

DOI: 10.1016/j.molstruc.2020.128748

Abstract: Abstract The present work investigates structural and spectroscopic characteristics of (4,6-dimethyl-benzofuran-3-yl)-acetic acid hydrazide (4DBAH) through different spectroscopic methods (Infrared, Raman, and NMR) and quantum chemical computations. The quantum chemical computations are done with adequate level… read more here.

Keywords: benzofuran acetic; dimethyl benzofuran; acid hydrazide; structural spectroscopic ... See more keywords

Synthesis, structural and spectroscopic characterization, in silico study, and antinociceptive effect in adult zebrafish of 2-(4-isobutylphenyl) -N'-phenylpropanohydrazide

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Published in 2021 at "Journal of Molecular Structure"

DOI: 10.1016/j.molstruc.2021.130860

Abstract: ABSTRACT In this work, an ibuprofen derivative 2-(4-isobutylphenyl) -N'-phenylpropanohydrazide (ACPHZN) was synthesized and characterized by NMR, ATR-FTIR, FT-Raman, and UV-Vis spectroscopy, while their structural and spectroscopic properties were investigated using DFT calculations. In vivo study… read more here.

Keywords: isobutylphenyl phenylpropanohydrazide; structural spectroscopic; adult zebrafish; study ... See more keywords