Search Results - Springer

Sort By Newest First Oldest First

Article

Thermal expansion of monoclinic KYb_xY_1–x(WO₄)₂ laser crystals

Potassium–yttrium tungstate single crystals KYb_xY_1–x(WO₄)₂ of high structural quality are grown by the modified Czochralski method. The crystals were grown using so-called dynamic growth regime, and optimal tempe...

K. V. Yumashev, E. E. Trusova, S. A. Guretskii, D. V. Karpinsky… in Applied Physics B (2023)
Article

Erratum to: Investigation of the Crystal Structure and Magnetic Properties of BiMnO_3+δ (δ = 0.08 and 0.14) by the Methods of Neutron Diffraction and Magnetometry

An Erratum to this paper has been published: https://doi.org/10.1134/S1027451023070595

V. V. Sikolenko, V. V. Efimov, M. V. Silibin… in Journal of Surface Investigation: X-ray, S… (2023)

Download PDF (85 KB) View Article
Article

Investigation of the Crystal Structure and Magnetic Properties of BiMnO_3 + δ (δ = 0.08 and 0.14) by the Methods of Neutron Diffraction and Magnetometry

The crystal structure of BiMnO_3 + δ ceramic compositions is studied depending on the nominal oxygen content and temperature using neutron diffraction, X-ray diffraction and magnetometry methods. It is found that ...

V. V. Sikolenko, V. V. Efimov, M. V. Silibin… in Journal of Surface Investigation: X-ray, S… (2023)
Article

Crystal Structure and Orbital Ordering in BiMnO_{3 + δ} (0 < δ ≤ 0.14) Ceramics

The crystal structure of BiMnO_{3 + δ} is studied as a function of the nominal oxygen content using X-ray synchrotron diffraction. It is found that an increase in the nominal oxygen-ion concentration leads to a seri...

V. V. Sikolenko, A. N. Chobot… in Journal of Surface Investigation: X-ray, S… (2022)
Article

Neutron Diffraction Study of Magnetic and Structural Transitions in Complex Nb-Doped Cobalt Oxides

The magnetic and structural transitions in rhombohedral La_0.7Sr_0.3Co_1 – xNb_xO₃ and cubic La_0.3Sr_0.7Co_1 – xNb_xO₃ have been studied as a function of Nb content and temperature by using of neutron and X-ray diffract...

V. V. Sikolenko, V. V. Efimov… in Journal of Surface Investigation: X-ray, S… (2020)
Article

Study of Doped Complex Cobalt Oxides by Neutron Diffraction and Methods Based on Synchrotron Radiation

We present the results of studying oxygen-deficient doped complex cobalt oxides by means of neutron diffraction and methods based on synchrotron radiation in the high energy range at low temperatures and a hig...

V. V. Sikolenko, V. V. Efimov… in Journal of Surface Investigation: X-ray, S… (2020)
Article

Crystal Structure of Bi_1 – _xPr_xFeO₃ Multiferroics at the Rhombohedral–Orthorhombic Phase Boundary

The crystal structures of Bi_1 – _xPr_xFeO₃ solid solutions in the vicinity of the transition from the polar rhombohedral phase to the nonpolar orthorhombic phase have been analyzed by X-ray diffraction, transmissio...

D. V. Karpinsky, I. O. Troyanchuk, A. L. Zhaludkevich… in Crystallography Reports (2018)
Article

Investigation of a Spin Transition in a LaCoO₃ Single Crystal by the Method of X-Ray Magnetic Circular Dichroism at the Cobalt K- and L_2,3-Edges

Spin transitions of cobalt ions in LaCoO₃ single crystals have been studied by the method of X-ray magnetic circular dichroism (XMCD) at the K- and L_2,3-edges of Co³⁺ ions. The orbital momentum of cobalt ions obt...

V. V. Sikolenko, I. O. Troyanchuk, D. V. Karpinsky… in Physics of the Solid State (2018)
Article

Influence of Superexchange Interaction on the Ferromagnetic Properties of Manganites and Cobaltites

The role of superexchange interaction in the formation of the ferromagnetic state of cobaltites in the La_0.5Sr_0.5Co_1–xMexO₃ (Me = Cr, Ga, Fe) systems and manganites La_0.7Sr_0.3Mn_0.85M_0.15O₃ (M–Nb, Mg) with a perov...

I. O. Troyanchuk, D. V. Karpinsky, M. V. Silibin… in Russian Microelectronics (2017)
Article

Intermediate structural state in Bi_1−xPr_xFeO₃ ceramics at the rhombohedral–orthorhombic phase boundary

Crystal structure of the Bi_1−xPr_xFeO₃ ceramics of the compositions corresponding to the threshold concentrations separating the polar rhombohedral (R3c...

D. V. Karpinsky, I. O. Troyanchuk, M. Willinger… in Journal of Materials Science (2017)
Article

Magnetic phase transformations and magnetotransport phenomena in La_0.7Sr_0.3Mn_{1 – x}Co_xO₃ perovskite compounds

The compositions La_0.7Sr_0.3Mn_{1 – x}Co_xO₃ (0.13 ≤ x ≤ 1) are studied by neutron diffraction, magnetometry, and measuring the magnetotransport pro...

I. O. Troyanchuk, M. V. Bushinsky… in Journal of Experimental and Theoretical Ph… (2017)
Article

Crystal structure and magnetic properties of Bi_1−xCa_xFe_1−xMn(Ti)_xO₃ ceramics across the phase boundary

Crystal structure and magnetic properties of BiFeO₃ compounds co-doped with Ca and Mn ions as well as Ca and Ti ones were studied using diffraction and magnetometry techniques. Crystal structure of the Bi_{1−x
...}

D. V. Karpinsky, I. O. Troyanchuk, M. V. Bushinsky… in Journal of Materials Science (2016)
Article

Neutron-diffraction studies of the antiferromagnetic–ferromagnetic transition in anion-deficient cobaltites

Anion-deficient La_0.5Ba_0.5CoO_2.8 and Y_0.25Ca_0.25Sr_0.5CoO_2.62 cobaltites are studied under pressures up to 6.5 GPa in the temperature range of 5−300 K by neutron powder diffraction. Under ambient pressure both com...

V. V. Sikolenko, V. V. Efimov, E. A. Efimova… in Journal of Surface Investigation. X-ray, S… (2016)
Article

Phase transformations in multiferroics Bi_1–xCa_xFe_1–xMn_xO₃

The crystal structure and the magnetic properties of multiferroics Bi_1–xCa_xFe_1–xMn_{x
...}

I. O. Troyanchuk, M. V. Bushinsky, D. V. Karpinsky… in Physics of the Solid State (2016)
Article

Crystal structure and piezoelectric and magnetic properties of Bi_1–xSm_xFeO₃ solid solutions

The crystal structure and piezoelectric and magnetic properties have been studied in Bi_1‒xSm_xFeO₃ solid solutions with the compositions near th...

D. V. Karpinsky, I. O. Troyanchuk, A. L. Zheludkevich… in Physics of the Solid State (2016)
Article

Interrelation Between the Structural, Magnetic and Magnetoresistive Properties of Double-Perovskite Sr₂FeMoO_6−δ Thin Films

Investigations of the formation conditions of Sr₂FeMoO_6−δ compound films, depending on the substrate temperature and sputtering rate with their subsequent thermal treatment, have made it possible to obtain the si...

N. A. Kalanda, S. E. Demyanov, A. V. Petrov… in Journal of Electronic Materials (2016)
Article

Magnetic ordering in Ln _0.7Sr_0.3Mn_0.85Sb_0.15O₃ (Ln = La, Nd, Sm, Eu)

The crystal structure and magnetic properties of stoichiometric compounds Ln _0.7Sr_0.3Mn_0.85Sb_0.15O₃, in which manganese ions are in a trivalent state, have been investigated. No cooperative orbita...

I. O. Troyanchuk, M. V. Bushinsky, D. V. Karpinsky… in Physics of the Solid State (2015)
Article

Temperature evolution of the crystal structure of Bi_{1 − x}Pr_xFeO₃ solid solutions

The crystal structure of solid solutions in the Bi_{1 − x}Pr_xFeO₃ system near the structural transition between the rhombohedral and orthorhombic phases (0.125 ≤

D. V. Karpinsky, I. O. Troyanchuk, V. V. Sikolenko, V. Efimov… in Physics of the Solid State (2014)
Article

Phase coexistence in Bi_1−xPr_xFeO₃ ceramics

Bi_1−xPr_xFeO₃ ceramics across the rhombohedral–orthorhombic phase boundary have been studied by X-ray diffraction, transmission electron microscopy, and differe...

D. V. Karpinsky, I. O. Troyanchuk, V. Sikolenko, V. Efimov… in Journal of Materials Science (2014)
Article

Magnetic and piezoelectric properties of the Bi_{1 − x}La_xFeO₃ system near the transition from the polar to antipolar phase

The crystal structure, piezoelectric and magnetic properties of the Bi_{1 − x}La_xFeO₃ solid-solution system near the structural transition between the rhombohedra...

D. V. Karpinsky, I. O. Troyanchuk, O. S. Mantytskaja… in Physics of the Solid State (2014)

39 Result(s)

Thermal expansion of monoclinic KYb_xY_1–x(WO₄)₂ laser crystals

Erratum to: Investigation of the Crystal Structure and Magnetic Properties of BiMnO_3+δ (δ = 0.08 and 0.14) by the Methods of Neutron Diffraction and Magnetometry

Investigation of the Crystal Structure and Magnetic Properties of BiMnO_3 + δ (δ = 0.08 and 0.14) by the Methods of Neutron Diffraction and Magnetometry

Crystal Structure and Orbital Ordering in BiMnO_{3 + δ} (0 < δ ≤ 0.14) Ceramics

Neutron Diffraction Study of Magnetic and Structural Transitions in Complex Nb-Doped Cobalt Oxides

Study of Doped Complex Cobalt Oxides by Neutron Diffraction and Methods Based on Synchrotron Radiation

Crystal Structure of Bi_1 – _xPr_xFeO₃ Multiferroics at the Rhombohedral–Orthorhombic Phase Boundary

Investigation of a Spin Transition in a LaCoO₃ Single Crystal by the Method of X-Ray Magnetic Circular Dichroism at the Cobalt K- and L_2,3-Edges

Influence of Superexchange Interaction on the Ferromagnetic Properties of Manganites and Cobaltites

Intermediate structural state in Bi_1−xPr_xFeO₃ ceramics at the rhombohedral–orthorhombic phase boundary

Magnetic phase transformations and magnetotransport phenomena in La_0.7Sr_0.3Mn_{1 – x}Co_xO₃ perovskite compounds

Crystal structure and magnetic properties of Bi_1−xCa_xFe_1−xMn(Ti)_xO₃ ceramics across the phase boundary

Neutron-diffraction studies of the antiferromagnetic–ferromagnetic transition in anion-deficient cobaltites

Phase transformations in multiferroics Bi_1–xCa_xFe_1–xMn_xO₃

Crystal structure and piezoelectric and magnetic properties of Bi_1–xSm_xFeO₃ solid solutions

Interrelation Between the Structural, Magnetic and Magnetoresistive Properties of Double-Perovskite Sr₂FeMoO_6−δ Thin Films

Magnetic ordering in Ln _0.7Sr_0.3Mn_0.85Sb_0.15O₃ (Ln = La, Nd, Sm, Eu)

Temperature evolution of the crystal structure of Bi_{1 − x}Pr_xFeO₃ solid solutions

Phase coexistence in Bi_1−xPr_xFeO₃ ceramics

Magnetic and piezoelectric properties of the Bi_{1 − x}La_xFeO₃ system near the transition from the polar to antipolar phase

Our Content

Other Sites

Help & Contacts