Zobrazeno 1 - 10
of 474
pro vyhledávání: '"V.M. Gun'ko"'
Autor:
L.S. Andriyko, V.I. Zarko, V.M. Gun'ko, A.I. Marynin, V.V. Olishevskiy, E. Skwarek, W. Janusz
Publikováno v:
Adsorption Science & Technology, Vol 33 (2015)
The influence of metal cations which have various valences [mono-(Na + ), bi-(Ba 2+ ) and trivalent (Al 3+ )] at different concentrations (0.001–0.1M) on the behaviour of nanosilica (0.5%wt. and 5%wt.) in aqueous media is analyzed using both photon
Externí odkaz:
https://doaj.org/article/dac0b81faea2481680082ac33f993589
Publikováno v:
Adsorption Science & Technology, Vol 26 (2008)
The interfacial behaviour of water and mixtures of water and organic compounds adsorbed onto carbon and oxide adsorbents and bio-objects (proteins, cells, tissues) was analyzed using 1 H NMR spectroscopy with layer-by-layer freezing-out of the bulk a
Externí odkaz:
https://doaj.org/article/7b250509b6b14ca29c20a093c14c779f
Publikováno v:
Adsorption Science & Technology, Vol 25 (2007)
It was shown that an unusual structural type of water, which is weakly associated and unfrozen up to 180 K and possessing a proton resonance chemical shift at 1.5 ppm, appears at the patch-wise hydrophilic/hydrophobic interfaces of adsorbents placed
Externí odkaz:
https://doaj.org/article/19c08d3e61c84fd4b19ebf7ac19b7965
Autor:
V.M. Gun'ko, E.F. Voronin, L.V. Nosach, E.M. Pakhlov, N.V. Guzenko, R. Leboda, J. Skubiszewska-Zięba
Publikováno v:
Adsorption Science & Technology, Vol 24 (2006)
A series of poly(vinyl pyrrolidone) (PVP)/fumed silica powder samples were studied using adsorption, FT-IR and AFM methods. Mild treatment (293 K for several hours) of PVP/A-300 powder with an added additional portion of A-300 in a glass reactor (2 d
Externí odkaz:
https://doaj.org/article/6fb96fda5f5f4712839eabb255540306
Publikováno v:
Adsorption Science & Technology, Vol 19 (2001)
The structural characteristics of pyrocarbon/X (X = fumed silica, mesoporous silica gel, fumed titania/silica, CVD-TiO 2 /fumed silica, CVD-TiO 2 /silica gel) prepared using several precursors [CH 2 Cl 2 , cyclohexene and TiO(AcAc) 2 , where Ac = ace
Externí odkaz:
https://doaj.org/article/2823811f18754e3888dd3b2aa7466740
Autor:
V.I. Zarko, V.M. Gun'ko
Publikováno v:
Adsorption Science & Technology, Vol 14 (1996)
Analyses of dielectric spectra and theoretical simulation results demonstrate that the most probable sites for water cluster adsorption are the B-sites at the TiO 2 /SiO 2 (TS) phase boundary regions and the SiOH groups on the SiO 2 phase in TS. The
Externí odkaz:
https://doaj.org/article/71d9aa2ea6394fb7a422091b2777d9f3
Autor:
M.Sh. Kurbanov, L.S. Andriyko, J.A. Panjiev, S.A. Tulaganov, V.M. Gun'ko, A.I. Marynin, S. Pikus
A new pilot plant equipment with application of the ammonium fluorine technology for processing silicon-containing raw materials using the physical effects of sublimation and desublimation has been developed and manufactured. It is shown that the usa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9758efde87f33a952c57131f2c003089
https://doi.org/10.22541/au.168069609.93170719/v1
https://doi.org/10.22541/au.168069609.93170719/v1
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Autor:
Mykola Borysenko, Dariusz Sternik, Ivan Škorvánek, O.I. Oranska, M.V. Galaburda, Anna Deryło-Marczewska, V.M. Bogatyrov, Ewa Skware, V.M. Gun'ko
Publikováno v:
Chemistry Journal of Moldova: General, Industrial and Ecological Chemistry, Vol 16, Iss 1, Pp 68-78 (2021)
The conversion of metal-modified (Fe, Co) sawdust into magneto-sensitive porous composites using thermal carbonization process in an inert atmosphere was successfully achieved. The as-prepared samples were characterized using nitrogen adsorption, X-r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0177a1a6b72dfb021de977cfc9b1f07a
https://doaj.org/article/7050426d609e4b19a7d45557f3d1f4fc
https://doaj.org/article/7050426d609e4b19a7d45557f3d1f4fc
Autor:
Yu.V. Yavorskyi, A.B. Hrubiak, Ya.V. Zaulychnyy, M.V. Karpets, V.V. Moklyak, V.M. Gun'ko, O.I. Dudka
Publikováno v:
Applied Surface Science. 617:156420
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aa5a1719f262cb4add9f57c50c0de3b7
https://doi.org/10.1016/j.apsusc.2023.156420
https://doi.org/10.1016/j.apsusc.2023.156420