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Source: Journal of Raman spectroscopy. 2021. Vol. 52, № 3. P. 670-677
Type: статьи в журналах
Date: 2021
Description:
The Raman spectra of graphene-based matter exhibit a set of defect/disorder-induced bands. The D band, which exhibits a strong dispersion up to similar to 50 cm(-1)/eV, comes from transverse optical p
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Source: Advances in materials science and engineering. 2020. Vol. 2020. P. 6345691 (1-7)
Type: статьи в журналах
Date: 2020
Description:
This work is aimed at studying asymmetric BaTiO31 − xΛ/BaZrO3xΛ ((BT) 1−xΛ/(BZ)xΛ) superlattices, grown by pulsed laser deposition onto (001) MgO substrates. The thicknesses of BT (ferroelectric) and
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Source: Materials research. 2019. Vol. 22, № 1. P. e20180389 (1-5)
Type: статьи в журналах
Date: 2019
Description:
BaTiO3/Ba50Sr50TiO3 and BaTiO3/Ba50Sr50TiO3/SrTiO3 superlattices are characterized via Raman spectroscopy. Special attention is paid to a comprehensive analysis of their polarized Raman spectra, espec
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Authors:
Iltis, Xavière |
Desgranges, Lionel |
Ammar, Mohamed Ramzi |
Genevois, Cécile |
Bilbao, Emmanuel de |
Canizarès, Aurélien |
Barannikova, Svetlana A. |
Leontyev, Igor N. |
Simon, Patrick |
Maslova, Olga A.
Source: Materials characterization. 2019. Vol. 147. P. 280-285
Type: статьи в журналах
Date: 2019
Description:
A surface state analysis of an UO2 ceramic is performed by combining Raman imaging and electron back-scattering diffraction. Special attention is paid to the behavior of the T2g band intensity versus
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Source: Journal of materials research and technology. 2019. Vol. 8, № 1. P. 323-332
Type: статьи в журналах
Date: 2019
Description:
A niobium-titanium alloy (Nb + 47%Ti) superconducting cable that acts as a current-carrying element in the magnetic system of the international thermonuclear experimental reactor (ITER) has been subje
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Source: Materials research. 2019. Vol. 22, № 4. P. e20180694 (1-12)
Type: статьи в журналах
Date: 2019
Description:
The localized plastic deformation and the law-like regularities underlying its development in solids are considered. The characteristic features of localized plasticity are analyzed for a wide range o
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Source: Mendeleev communications. 2017. Vol. 27, № 1. С. 67-69
Type: статьи в журналах
Date: 2017
Description:
The Pt/TiO2-C catalysts with different TiO2 loadings have been prepared by electrochemical oxidation/dispersion, and their good catalytic activity in CO stripping and methanol electrooxidation reactio
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Source: Materials characterization. 2017. Vol. 129. P. 260-269
Type: статьи в журналах
Date: 2017
Description:
A ceramic sample of uranium dioxide is probed by Raman imaging followed by a combined Lorentzian fitting – Principal Component Analysis process. This allows to evidence structural or chemical inhomoge
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Source: Crystal research and technology. 2017. Vol. 52, № 9. P. 1700139 (1-4)
Type: статьи в журналах
Date: 2017
Description:
Ferroelectric rhombohedral phase (R3m) in PbZr0.958Ti0.042O3 and antiferroelectric orthorhombic phase (Pbam) in PbZrO3 and PbHfO3 are examined via X‐ray diffraction and dielectric methods in DC electr
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