Search Results - "Lebedev, V.T."

Stabilization of detonation nanodiamonds hydrosol in physiological media with poly(vinylpyrrolidone) by Kulvelis, Yu.V., Shvidchenko, A.V., Aleksenskii, A.E., Yudina, E.B., Lebedev, V.T., Shestakov, M.S., Dideikin, A.T., Khozyaeva, L.O., Kuklin, A.I., Török, Gy, Rulev, M.I., Vul, A.Ya

“…A simple method of stabilization of detonation nanodiamonds in isotonic aqueous-saline media was found, being a solution of an actual task for biomedical…”
Get full text

Neutron Techniques for Welding Project Methods Development in Nuclear Traditional Industrial Applications by Rogante, M, Lebedev, V.T, Kralj, S, Rosta, L, Törö

“…This paper addresses important technical problems related with methodological limitations of welding project methods currently adopted, mostly regarding…”
Get full text

Dynamics of complexes of poly(N-vinylpyrrolidone)-C60 in aqueous solution by Török, Gy, Lebedev, V.T, Cser, L, Orlova, D.N, Sibilev, A.I, Zgonnik, V.N, Melenevskaya, E.Yu, Vinogradova, L.V, Sibileva, M.A

Get full text

Dynamic surface properties of carboxyfullerene solutions by Timoshen, K.A., Khrebina, A.D., Lebedev, V.T., Loglio, G., Miller, R., Sedov, V.P., Noskov, B.A.

“…[Display omitted] •The surface rheological properties of carboxyfullerene C60(C(COOH)2)2 have been studied for the first time.•Carboxyfullerene displays high…”
Get full text

Transition sol-gel in nanodiamond hydrosols by Vul, A.Ya, Eidelman, E.D., Aleksenskiy, A.E., Shvidchenko, A.V., Dideikin, A.T., Yuferev, V.S., Lebedev, V.T., Kul’velis, Yu.V., Avdeev, M.V.

“…We submit results of the study of hydrosols of the single crystalline diamond nanoparticles ranging of 4–5 nm, obtained by detonation synthesis. The stable…”
Get full text

The implicit effect of texturizing field on the elastic properties of magnetic elastomers revealed by SANS by Balasoiu, M., Lebedev, V.T., Raikher, Yu.L., Bica, I., Bunoiu, M.

“…Small angle neutron scattering method (SANS) is used to characterize the structure properties of the polymer matrix of magnetic elastomers (MEs) of the same…”
Get full text

Mechanisms of supramolecular ordering of water-soluble derivatives of fullerenes in aqueous media by Lebedev, V. T., Kulvelis, Yu. V., Voronin, A. S., Komolkin, A. V., Kyzyma, E. A., Tropin, T. V., Garamus, V. M.

“…Fullerenols C 60 (OH) X and C 70 (OH) X (X ∼ 30) have been studied in aqueous solutions at the concentrations 0.05-22wt% by X-ray and neutron scattering and…”
Get full text

Composite proton-conducting membranes with nanodiamonds by Kulvelis, Yu. V., Primachenko, O. N., Odinokov, A. S., Shvidchenko, A. V., Bairamukov, V. Yu, Gofman, I. V., Lebedev, V. T., Ivanchev, S. S., Vul, A. Ya, Kuklin, A. I., Wu, B.

“…A new approach was applied to improve the proton conductivity mechanism in perfluorinated membranes for hydrogen fuel cells. The composite short-side chain…”
Get full text

Investigations of the structure and conformations of star-shaped polymers with fullerene branching centers: polystyrenes with different structures and functionalities of the [C.sub.60] centers in toluene by Lebedev, V.T, Torok, Gy, Vinogradova, L.V

“…The structure of regular star-shaped polystyrenes in deuterated toluene with single ([C.sub.60]) and double ([C.sub.60]-[C.sub.60]) branching centers and…”
Get full text

Small angle neutron scattering comparative investigation of Udimet 520 and Udimet 720 samples submitted to different ageing treatments by Rogante, M., Lebedev, V.T.

“…► SANS allows studying the nano-structural evolution of superalloys after thermal treatments. ► SANS allows evaluating the precipitates’ dimensions and volume…”
Get full text

Small angle neutron scattering comparative investigation of Inconel 738 samples submitted to different ageing treatments by Rogante, M., Lebedev, V.T.

“…Inconel 738 samples submitted to different annealing temperatures and ageing times have been investigated by small angle neutron scattering (SANS), with the…”
Get full text

Structure of Silicon-Substituted Polytricyclononene Films: Small-Angle Neutron Scattering Data by Lebedev, V. T., Yevlampieva, N. P., Bermeshev, M. V., Szhogina, A. A.

“…Polytricyclononenes are new polymers having high permeability values not only for atmospheric gases, but also gaseous hydrocarbons. Thin films (≤100 μm) used…”
Get full text

Structure and transport properties of pervaporation membranes based on polyphenylene oxide and heteroarm star polymers by Polotskaya, G. A., Lebedev, V. T., Pulyalina, A. Yu, Vinogradova, L. V.

“…Thin-film membranes based on polyphenylene oxide composites with a varying concentration of heteroarm star-shaped polymers (1, 3, and 5 wt %) comprising arms…”
Get full text

Synthesis, extraction, and chromatographic purification of higher empty fullerenes and endohedral gadolinium metallofullerenes by Kozlov, V. S., Suyasova, M. V., Lebedev, V. T.

“…Higher empty and endohedral gadolinium metallofullerenes were prepared by electric arc synthesis, isolated, and separated chromatographically to high degree of…”
Get full text

Synthesis and radiation resistance of fullerenes and fullerene derivatives by Shilin, V. A., Lebedev, V. T., Sedov, V. P., Szhogina, A. A.

“…The parameters of an electric-arc facility for the synthesis of fullerenes and endohedral metallofullerenes are optimized. The resistance of С 60 and С 70…”
Get full text

Investigations of the structure and conformations of star-shaped polymers with fullerene branching centers functionalized by carbonyl groups by Lebedev, V. T., Török, Gy, Vinogradova, L. V.

“…Star-shaped polystyrenes (PS) 6 C 60 in deuterated toluene, in which the surface of the fullerene C 60 center is modified by the attachment of one to three…”
Get full text

Radiation resistance of endohedral metallofullerenols under neutron irradiation by Szhogina, A. A., Shilin, V. A., Sedov, V. P., Lebedev, V. T.

“…The endohedral metallofullerenols Me @C 2 n (OH) 38–40 + C 2 n (OH) 38–40 ( Me = Tb, Sc, Gd, Fe, Pr, Mo) have been obtained and their radiation resistance…”
Get full text

Polymer Engineering and Science: Microstructural Characterization of Polymeric Materials by Small Angle Neutron Scattering by Rogante, M, Lebedev, V.T

Get full text

Structural features of films based on star-shaped fullerene-containing polystyrenes: Small-angle neutron-scattering study by Lebedev, V. T., Kul’velis, Yu. V., Orlova, D. N., Shamanin, V. V., Vinogradova, L. V.

“…The structuring of films based on regular six-arm and twelve-arm polystyrenes with the arm characteristics M n = 118 × 10 3 and M w / M n = 1.06 and a…”
Get full text

Small-angle neutron scattering investigation of the nanostructure of the SAV-1 alloy irradiated with fast neutrons to high fluences by Lebedev, V. M., Lebedev, V. T., Orlov, S. P., Margolin, B. Z., Morozov, A. M.

“…The supra-atomic structure in samples of the SAV-1 alloy (unirradiated and irradiated with fast neutron fluences of 3.48 × 10 22 n/cm 2 ) has been investigated…”
Get full text