Search Results - "ZUBAVICHUS, Ya. V"
-
1
Synthesis and Electronic Structure of Bimetallic AuFe Nanocomposites
Published in Russian journal of inorganic chemistry (01-07-2023)“…Au, Fe, and AuFe nanoparticles were obtained by metal vapor synthesis using acetone as the dispersion medium. The composition and electronic structure of the…”
Get full text
Journal Article -
2
Highly Active Bimetallic Single-Atom Alloy PdAg Catalysts on Cerium-Containing Supports in the Hydrogenation of Alkynes to Alkenes
Published in Kinetics and catalysis (01-12-2022)“…A study of a series of single-atom-alloy catalysts Pd 1 Ag 3 /Al 2 O 3 , Pd 1 Ag 3 /CeO 2 –Al 2 O 3 , and Pd 1 Ag 3 /CeO 2 –ZrO 2 in the selective…”
Get full text
Journal Article -
3
Concept Design of the CCU Skif–NSU Experimental Station 1-7 “Basic Methods of Synchrotron Diagnostics for Educational, Research, and Innovative Activities of Students”
Published in Journal of structural chemistry (01-07-2023)“…We present a concept design of the CCU SKIF–NSU Experimental Station 1-7 “Basic methods of synchrotron diagnostics for educational, research, and innovative…”
Get full text
Journal Article -
4
Synchrotron Radiation Facility “Siberian Circular Photon Source” (SRF SKIF)
Published in Crystallography reports (01-10-2022)“…The main technical solutions chosen to implement the project of fourth-generation synchrotron radiation (SR) source Synchrotron Radiation Facility “Siberian…”
Get full text
Journal Article -
5
Ion-depended photochromism of oxadiazole containing spiropyrans
Published in Journal of photochemistry and photobiology. A, Chemistry. (01-06-2019)“…[Display omitted] •New 8-oxadiazole spiropyrans undergo positive photochromism.•8-oxadiazole spiropyrans form complexes with transition metal ions.•Complexes…”
Get full text
Journal Article -
6
K3(U3O6)(Si2O7) and Rb3(U3O6)(Ge2O7): A Pentavalent-Uranium Silicate and Germanate
Published in Inorganic chemistry (02-06-2008)“…A new uranium(V) silicate, K3(U3O6)(Si2O7), and the germanate analogue, Rb3(U3O6)(Ge2O7), have been synthesized under high-temperature, high-pressure…”
Get full text
Journal Article -
7
The Use of Synchrotron Radiation for Studying Superconducting Nb3Sn Samples Irradiated by Fast Particle Beams
Published in Crystallography reports (01-05-2020)“…— The influence of proton irradiation on the structure of Nb 3 Sn superconducting materials has been investigated. The irradiation to different proton doses…”
Get full text
Journal Article -
8
Pd-PEPPSI complexes based on 1,2,4-triazol-3-ylidene ligands as efficient catalysts in the Suzuki—Miyaura reaction
Published in Russian chemical bulletin (2018)“…The palladium complexes of the Pd-PEPPSI type with N-heterocyclic carbenes of the 1,2,4-triazole series were synthesized in 76—99% yields by the reactions of…”
Get full text
Journal Article -
9
Structure and Properties of a Biradical Containing Acetylene and Phenylene Groups in the Bridge
Published in Russian journal of physical chemistry. B (01-03-2021)“…X-band EPR spectroscopy and X-ray analysis (XRA) were used to study structure and dynamics of the intramolecular electron spin exchange in nitroxide biradical…”
Get full text
Journal Article -
10
Structure and Properties of the Condensation Product of 2-Oxo-1,2-dihydroquinoline-3-carbaldehyde with Stearic Acid Hydrazide and Its Complexes with Cu(II) and Ni(II)
Published in Russian journal of general chemistry (01-09-2021)“…The complex formation properties of the product 2-oxo-1,2-dihydroquinoline-3-carbaldehyde condensation with stearic acid hydrazide towards Cu(II) and Ni(II)…”
Get full text
Journal Article -
11
Synthesis, Structure, and Properties of 2-Oxo-3-formylquinolone Acylhydrazone Containing a Trimethylammonium Fragment and also of Transition Metal Complexes Based on This Compound
Published in Russian journal of general chemistry (01-12-2022)“…The product of 3-formyl-2-quinolone condensation with trimethylammonium chloride acethydrazide, (H 2 L + )Сl – hydrazone, was synthesized. Complexes of Zn(II)…”
Get full text
Journal Article -
12
Study of Kinetics of Solid Phase Transition in Tetracosane С24Н50 by High-Resolution Synchrotron X-Ray Powder Diffraction
Published in Physics of the solid state (01-06-2019)“…Using the small-angle synchrotron X-ray diffraction method at the research facility “BELOK” of the Kurchatov synchrotron radiation source at the NRC Kurchatov…”
Get full text
Journal Article -
13
PdIn/Al2O3 Intermetallic Catalyst: Structure and Catalytic Characteristics in Selective Hydrogenation of Acetylene
Published in Kinetics and catalysis (01-11-2019)“…The structure and catalytic characteristics of a bimetallic catalyst containing Pd 1 In 1 nanoparticles deposited on the surface of γ-Al 2 O 3 were studied…”
Get full text
Journal Article -
14
Coordination Polymers of γ,γ'-Dipyridyl and Mononuclear Benzoates M(OOCPh)2[O(H)Me]4 (M = Ni, Co)
Published in Russian journal of inorganic chemistry (01-10-2019)“…The slow diffusion of a γ,γ′-dipyridyl adduct solution in methanol into a methanol solution of the adduct M[(OOCPh] 2 [O(H)Me] 4 ( 1 ) at the reagent ratio 1 :…”
Get full text
Journal Article -
15
Origination and Transformation of the Monoclinic and Orthorhombic Phases in Reactor Powders of Ultrahigh Molecular Weight Polyethylene
Published in Physics of the solid state (01-09-2018)“…Using powerful synchrotron X-ray radiation of the beamline “Belok” operated by the National Research Center “Kurchatov Institute,” we perform X-ray diffraction…”
Get full text
Journal Article -
16
Order–Disorder Structural Transformations in Highly Imperfect Fluorite-Derived R2TiO5-Based (R = Tm, Er) Solid Solutions
Published in Inorganic materials (01-02-2020)“…— Order–disorder structural transformations in x R 2 O 3 ∙ (1 – х )TiO 2 (R = Tm, Er; х = 0.5−0.6) solid solutions with a highly imperfect fluorite-derived…”
Get full text
Journal Article -
17
Formation of Isolated Single-Atom Pd1 Sites on the Surface of Pd–Ag/Al2O3 Bimetallic Catalysts
Published in Kinetics and catalysis (2020)“…The structure of Pd–Ag/Al 2 O 3 samples with different Ag/Pd ratios has been studied by a complex of physicochemical methods (H 2 -TPR, XRD, H 2 -TPD, TEM)…”
Get full text
Journal Article -
18
Anomalous-Diffraction Method Applied to Studying the Structure of the Composite Oxide (Eu2Hf2O7)
Published in Surface investigation, x-ray, synchrotron and neutron techniques (01-11-2018)“…The anomalous-diffraction method applied near the absorption edge of Hf is used to investigate the features of atomic ordering in the Eu 2 Hf 2 O 7 structure…”
Get full text
Journal Article -
19
Determination of the melting temperature of palladium nanoparticles by X-ray absorption spectroscopy
Published in Physics of the solid state (01-02-2016)“…The anharmonicity parameters of the interatomic potential in ~4-nm palladium nanoparticles deposited on poly(tetra)fluoroethylene microgranules 0.2–0.5 μm in…”
Get full text
Journal Article -
20
Study of the Interaction between Components at Different Stages of Preparing Ru–Rb/Sibunit Catalysts for the Decomposition of Ammonia
Published in Russian Journal of Physical Chemistry A (01-11-2020)“…The interaction between the components of a Ru–Rb/Sibunit catalyst for the decomposition of ammonia is studied via XAFS spectroscopy, X-ray diffraction with…”
Get full text
Journal Article