Перегляд за автором "Pokrovskiy, V.A."

Результати 1-6 з 6

Effect of chemical modification of silica surface with metal oxides on the thermal properties of adsorbed polydimethylsiloxane

Borysenko, M.V.; Bogatyrov, V.M.; Dyachenko, A.G.; Pokrovskiy, V.A. (Поверхность, 2002)

Temperature programmed desorption mass spectrometry, thermogravimetry and differential thermal analysis were used to investigate the thermal destruction of adsorbed polydimethylsiloxane (PDMS) in air and vacuum conditions. ...
Mass-spectrometric study of single-walled carbon nanotubes modified by aliphatic amines

Gromovoy, Yu.; Basiuk, E.V.; Pokrovskiy, V.A.; Chuiko, A.A. (Поверхность, 2002)

The gas-phase derivatization procedure was employed for direct (i.e., without chemical activation of terminal carboxylic groups) amidization of oxidized single-walled carbon nanotubes (SWNTs) with simple aliphatic amines. ...
Mass-spectrometric study of thermal decomposition of some polyketides in condensed and adsorbed states

Kulik, T.V.; Galagan, N.P.; Pogorelyi, V.K.; Pokrovskiy, V.A. (Поверхность, 2002)

A study has been conducted on adsorption of semisynthetic flavonoid venoruton on the surface of highly dispersed silica (HDS) modified with polyvinylpyrrolidone (PVP). It has been found that an adsorption value of venoruton ...
Partitioning of Volatile Halocarbons between Surrogates for Atmospheric Solid Aerosols and Gas Phase as Examined by TPD MS and Inverse Gas Chromatography

Bogillo, V.I.; Bazylevska, M.S.; Mischanchuk, B.G.; Pokrovskiy, V.A. (Хімія, фізика та технологія поверхні, 2010)

The desorption non-isothermal kinetics of preliminary adsorbed Cl, Br, and I-containing volatile halocarbons from the surface of surrogates for atmospheric solid aerosols (fumed silica and alumina, silica gel and H-mordenite) ...
Review of Graphene Properties in View of its Use as a Substrate for Matrix-Free Mass Spectrometry

Gabovich, V.A.; Pokrovskiy, V.A. (Хімія, фізика та технологія поверхні, 2010)

Short review of the graphene basic properties is given. This material is discussed, in particular, as a possible ionization support for mass spectrometry. The attention is paid to the possible role of intrinsic and ...
Studies of adsorbed phenothiazine antidotes by temperature-programmed desorption with mass-spectrometric analysis

Kulik, T.V.; Galagan, N.P.; Pokrovskiy, V.A.; Khrapak, V.V. (Поверхность, 2002)

By spectrophotometric and kinetic methods of analysis a study has been made of adsorption of three antidotes of the phenothiazine series on the surface of fumed silica from water solutions. Physical and chemical parameters ...

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Перегляд за автором "Pokrovskiy, V.A."

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Перегляд за автором "Pokrovskiy, V.A."

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