Zobrazeno 1 - 10
of 12
pro vyhledávání: '"M. V. Suyasova"'
Autor:
D. N. Orlova, V. P. Sedov, N. S. Fokin, M. V. Suyasova, S. V. Fomin, A. S. Krivorotov, A. A. Borisenkova
Publikováno v:
Russian Journal of Applied Chemistry. 94:560-568
A procedure allowing preparation of mixed metal–carbon nanostructures from electroplating waste in a high yield was suggested. The following substances containing all the metals from the initial slime can be prepared from electroplating slimes (con
Autor:
D. N. Orlova, A. V. Ivanov, S. V. Fomin, V. P. Sedov, M. V. Suyasova, A. S. Krivorotov, A. A. Borisenkova
Publikováno v:
Russian Journal of Applied Chemistry. 93:527-539
A procedure was suggested for highly efficient extraction of fullerenes from electric arc carbon black, with the degree of recovery reaching 86% of the carbon black weight. Analysis by HPLC and by IR and Raman spectroscopy shows that the extracts obt
Publikováno v:
Nanosystems: Physics, Chemistry, Mathematics. 10:447-455
Autor:
V. T. Lebedev, A. D. Belyaev, A. N. Artemiev, V. P. Sedov, M. V. Suyasova, Vladimir I. Chizhik, Alexandr V. Ievlev, Yu. V. Kulvelis
Publikováno v:
Applied Magnetic Resonance. 50:1163-1175
The nuclear magnetic resonance (NMR)-relaxation characteristics of protons in pure aqueous and buffer solutions of highly hydroxylated endofullerenols with paramagnetic gadolinium ions at ambient temperature have been studied. These systems were thor
Publikováno v:
JETP Letters. 108:680-685
Features of the aggregation of С70 fullerene in an o-xylol have been revealed by observing the Doppler shift as a nondiffusive component in the dynamic light scattering spectra. The Doppler shift is proportional to the intensity of the incident ligh
Publikováno v:
Crystallography Reports. 63:132-138
Endohedral metallofullerenes Me@C2n (n = 30–50), their hydroxylated derivatives Me@C2n(OH)38–40 (Me = Tm, Ho, Eu, Sm, Co), and fullerenol С60(OH)38 have been synthesized The radiation resistance of these structures under irradiation in reactor b
Publikováno v:
Nanosystems: Physics, Chemistry, Mathematics. :146-152
Fullerenes C2 n, endometallofullerenes Gd@C2 n, Gd@C82 and water-soluble Gd@C2 n(OH)38-40 derivatives were synthesized. These substances’ survival dependences on the accumulated flux (1016 1019 neutron/cm2) of neutron irradiation over a wide spectr
Publikováno v:
Nanosystems: Physics, Chemistry, Mathematics. :22-29
The self-organization of water-soluble endometallofullerenes (fullerenols) in solutions has been studied by neutron scattering in connection with their applications (Magneto-Resonance Imaging, X-Ray Tomography). Their functional characteristics depen
Publikováno v:
Russian Journal of Applied Chemistry. 88:1839-1847
Nature of structuring of aqueous solutions of paramagnetic endofullerenols Gd@C n (OH)38–40 was determined in relation to the concentration and pH factor from small-angle neutron scattering, viscometric, and conductometric data. Molecular fractal c
Publikováno v:
Russian Journal of Applied Chemistry. 87:121-127
Higher empty and endohedral gadolinium metallofullerenes were prepared by electric arc synthesis, isolated, and separated chromatographically to high degree of purity (99 wt %). The samples obtained were characterized by chromatography, optical spect