Výsledky vyhledávání - "Deleg, Sangaa"

Akademický článek

Residual strain investigation of a polycrystalline quartzite rock sample using time-of-flight neutron diffraction

Autor: Altangerel Badmaarag, Deleg Sangaa, Vadim V. Sikolenko, Lkhamsuren Enkhtur

Publikováno v: Mongolian Geoscientist, Vol 28, Iss 56, Pp 27-33 (2023)

In this work, we studied the residual micro lattice strain of an onyx sample, which is a micro- to the cryptocrystalline variety of the mineral quartz SiO2. That the investigation has been carried out using in-situ stress experiments with the time-of

Externí odkaz: https://doaj.org/article/ff97189ab1cf4085b293875fef7e5b65

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Akademický článek

Kinetics of oxygen sorption-desorption processes in manganites of La0.7Sr0.3Mn0.9Fe0.1O3-δ composition

Autor: Alexander L. Gurskii, Nikolay A. Kalanda, Marta V. Yarmolich, Alexander V. Petrov, Petr N. Kireev, Deleg Sangaa, Ping-Zhan Si

Publikováno v: Modern Electronic Materials, Vol 8, Iss 3, Pp 113-121 (2022)

Based on the data of thermogravimetric analysis the values of the oxygen index (3-δ) in the manganite of the La0.7Sr0.3Mn0.9Fe0.1O3-δ composition, obtained by solid-phase reaction technique, have been calculated. The analysis of oxygen sorption-des

Externí odkaz: https://doaj.org/article/47e625d89cf74752a1cdce30f9370470

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Akademický článek

Magnetic vortex mobility for hollow Fe3O4 submicron particles studied by a hysteresis scaling technique

Autor: Satoru Kobayashi, Tatiana Kiseleva, Deleg Sangaa, Narmandakh Jargalan, Enkhnaran Uyanga

Publikováno v: AIP Advances, Vol 13, Iss 2, Pp 025155-025155-4 (2023)

We report results of magnetic hysteresis scaling of minor loops for hollow Fe3O4 submicron particles with variable diameter of 400–720 nm. As in the case of bulk ferromagnetic materials, a power-law scaling with an exponent of ∼1.5 was found to u

Externí odkaz: https://doaj.org/article/28c336101d024fef990669e159fd0033

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Akademický článek

Size-Dependent Structural, Magnetic and Magnetothermal Properties of Y3Fe5O12 Fine Particles Obtained by SCS

Autor: Tatiana Kiseleva, Rashad Abbas, Kirill Martinson, Aleksei Komlev, Evgenia Lazareva, Pavel Tyapkin, Evgeniy Solodov, Vyacheslav Rusakov, Alexander Pyatakov, Alexander Tishin, Nikolai Perov, Enkhnaran Uyanga, Deleg Sangaa, Vadim Popkov

Publikováno v: Nanomaterials, Vol 12, Iss 16, p 2733 (2022)

Iron-containing oxides are the most important functional substance class and find a tremendous variety of applications. An attractive modern application is their use in biomedical technologies as components in systems for imaging, drug delivery, magn

Externí odkaz: https://doaj.org/article/57846f382d2b45848b17fbb97e41221a

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Akademický článek

Electric control of magnetism in low-dimensional magnets on ferroelectric surfaces

Autor: Dorj Odkhuu, Tumurbaatar Tsevelmaa, S. H. Rhim, Soon Cheol Hong, Deleg Sangaa

Publikováno v: AIP Advances, Vol 7, Iss 5, Pp 055816-055816-7 (2017)

Employing first-principles electronic structure calculations, we have studied the electric field controls of magnetism and magnetic anisotropy energy (MAE) of the Fe adatoms on ferroelectric BaTiO3 and PbTiO3 surfaces. Remarkably, those effects

Externí odkaz: https://doaj.org/article/11ed531b543a4cf78b389e17fa81ae47

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