Polymers in Supercritical Fluids (experiment + theory)
Theory and computer simulations of polymer solutions and gels in the near-critical solvents. Aggregation of amphiphilic polymers dissolved in the near-critical solvents. Swelling and surface modification of polymers in supercritical fluids (CO2, ethylene and others). Impregnation of metalloorganic and organic compounds to surface layers of polymers for the design of functional polymeric materials. Formation of polymer gels in supercritical fluids.Representative publications in 1992-2012:
1. V.V. Vasilevskaya, P.G. Khalatur, A.R. Khokhlov. Conformation of a Polymer Chain Near the Solvent Critical Region. I. The Integral Equation Theory. J. Chem. Phys., 1998, v.109, p.5108.
2. V.V. Vasilevskaya, P.G. Khalatur, A.R. Khokhlov. Conformation of a Polymer Chain Near the Solvent Critical Region. II. Monte Carlo Simulation. J. Chem. Phys., 1998, v.109, p.5119.
3. E.N. Sobol', V.N. Bagratashvili, V.K. Popov, A.E. Sobol', E.E. Said-Galiyev, L.N. Nikitin. Kinetics of diffusion of Metalloorganic Compounds in Polymers from Supercritical CO2 Solutions. Russ. J. Phys. Chem., 1998, v.72, p.23.
4. E.E. Said-Galiyev, A.P. Krasnov, L.N. Nikitin, O.V. Afonicheva, V.K. Popov, E.N. Sobol', V.N. Bagratashvili, A.D. Aliev. Formation of Metallopolymer Surface of Poly(arylate) in Supercritical CO2-Medium. Surface (Moscow), 1998, v.11, p.152.
5. V.K. Popov, V.N. Bagratashvili, A.P. Krasnov, E.E. Said-Galiyev, L.N. Nikitin, O.V. Afonicheva, A.D. Aliev. Modification of Tribological Properties of Polyarylate by Supercritical Fluid Impregnation of Copper(II) Hexafluoroacetylacetonate. Tribology Letters, 1998, v.5, p.297.
6. I.Ya. Erukhimovich. Contribution to Statistical Theory of Polymer Solutions in Critical Solvent. JETP, 1998, v.87, p.494.
7. E. Said-Galiyev, L. Nikitin, R. Vinokur, M. Gallyamov, M. Kurykin, O. Petrova, B. Lokshin, I. Volkov, A. Khokhlov, K. Schaumburg. New Chelate Complexes of Copper and Iron: Synthesis and Impregnation into a Polymer Matrix from Solution in Supercritical Carbon Dioxide. Ind. Eng. Chem. Res., 2000, v.39, p.4891.
8. L.N. Nikitin, E.E. Said-Galiyev, R.A. Vinokur, A.R. Khokhlov, M.O. Gallyamov, K. Schaumburg. Poly(methyl methacrylate) and Poly(butyl methacrylate) Swelling in Supercritical Carbon Dioxide. Macromolecules, 2002, v.35, p.934.
9. M.O. Gallyamov, R.A. Vinokur, L.V. Nikitin, E.E. Said-Galiev, A.R. Khokhlov, I.V. Yaminsky, K. Schaumburg. High-Quality Ultrathin Polymer Films Obtained by Deposition from Supercritical Carbon Dioxide as Imaged by Atomic Force Microscopy. Langmuir, 2002, v.18, p.6928.
10. M.O. Gallyamov, R.A. Vinokur, L.N. Nikitin, E.E. Said-Galiyev, A.R. Khokhlov, I.V. Yaminsky, K. Schaumburg. Scanning Probe Microscopy Study of Polymer Molecules and Thin Films Deposited from Supercritical Carbon Dioxide. Physics of Low-Dimensional Structures, 2002, v.5/6, p.153.
11. E.E. Said-Galiev, Y.S. Vygodskii, L.N. Nikitin, R.A. Vinokur, M.O. Gallyamov, I.V. Polotskaya, V.V. Kireev, A.R. Khokhlov, K. Schaumburg. Synthesis of Polyimides in Supercritical Carbon Dioxide. J. Supercrit. Fluids, 2003, v.27, p.121.
12. L.N. Nikitin, M.O. Gallyamov, R.A. Vinokur, A.Yu. Nikolaev, E.E. Said-Galiyev, A.R. Khokhlov, H.T. Jespersen, K. Schaumburg. Swelling and Impregnation of Polystyrene Using Supercritical Carbon Dioxid. J. Supercrit. Fluids, 2003, v.26, p.263.
13. M.O. Gallyamov, V.M. Buznik, A.K. Tsvetnikov, R.A. Vinokur, L.N. Nikitin, E.E. Said-Galiev, O.V. Lebedeva, A.R. Khokhlov, K. Schaumburg. The Use of Ultrafine Poly(tetrafluoroethylene) as a Stabilizing Agent for Emulsifying Paraffin and Producing Composite Microparticles in a Supercritical Carbon Dioxide Medium. Doklady Physical Chemistry, 2003, v.392, p.217.
14. M.O. Gallyamov, V.M. Bouznik, A.K. Tsvetnikov, R.A. Vinokur, L.N. Nikitin, E.E. Said-Galiev, O.V. Lebedeva, A.R. Khokhlov, K. Schaumburg. Ultrafine Poly(Tetrafluoroethylene) as a Stabilising Agent for Paraffin Emulsification in Supercritical Carbon Dioxide and Formation of Composite Core-Shell Microparticles. Polymer Preprints, 2004, v.45, p.504.
15. M.O. Gallyamov, A. Mourran, B. Tartsch, R.A. Vinokur, L.N. Nikitin, A.R. Khokhlov, K. Schaumburg, M. Moller. Self-Assembly of (Perfluoroalkyl)Alkanes on a Substrate Surface from Solutions in Supercritical Carbon Dioxide. Phys. Chem. Chem. Phys., 2006, v.8, p.2642.
16. L. N. Nikitin, M.O. Gallyamov, A.Yu. Nikolaev, E.E. Said-Galiyev, A.R. Khokhlov, S.S. Bukalov, G.I. Magdanurov, V.V. Volkov, E.V. Shtykova, K.A. Dembo, G.K. Elyashevich. Structure of Composites Prepared via Polypyrrole Synthesis in Supercritical CO2 on Microporous Polyethylene. Polym. Sci., Ser. A, 2006, v.48, p.827.
17. A. I. Stakhanov, E. E. Said-Galiev, B. A. Izmailov, V. A. Vasnev, A. R. Khokhlov. Synthesis of Poly(Arylate-Siloxane)s in Supercritical Carbon Dioxide. Polymer Science, Series A, 2008, v.50, p.131.
18. S.E. Lyubimov, E.E. Said-Galiev, A.R. Khokhlov, N.M. Loim, L.N. Popova, P.V. Petrovskii, V.A. Davankov. The Use of Monodentate Phosphites and Phosphoramidites as Effective Ligands for Rh-catalyzed Asymmetric Hydrogenation in Supercritical Carbon Dioxide. Journal of Supercritical Fluids, 2008, v.45, p.70.
19. S.E. Lyubimov, A.S. Safronov, A.A. Tyutyunov, V.N. Kalinin, E.E. Said-Galiev, A.R. Khokhlov, P.V. Petrovskii, P.M. Valetskii, V.A. Davankov. Carboranylphosphites as new ligands for Rh-catalyzed asymmetric hydrogenation. Russian Chemical Bulletin, 2008, v.57, p.345.
20. L.N. Nikitin, A.Yu. Vasil'kov, A.R. Khokhlov, V.M. Bouznik. Metal-Polymer Composites Manufactured via Metal Vapor Synthesis Using Supercritical Carbon Dioxide. Doklady Physical Chemistry, 2008, v.422, p.256.
21. S.E. Lyubimov, V.A. Davankov, E.E. Said-Galiev, A.R. Khokhlov. Chiral Phosphoramidites as Inexpensive and Efficient Ligands for Rh-Catalyzed Asymmetric Olefin-Hydrogenation in Supercritical Carbon Dioxide. Catalysis Communications, 2008, v.9, p.1851.
22. M.O.Gallyamov, I.S. Chaschin, A.I. Gamzazade, A.R. Khokhlov. Chitosan Molecules Deposited from Supercritical Carbon Dioxide on a Substrate: Visualization and Conformational Analysis. Macromolecular Chemistry and Physics, 2008, v.209, p.2204.
23. R.A. Dvorikova, L.N. Nikitin, Yu.V. Korshak, V.A. Shanditsev, A.L. Rusanov, S.S. Abramchuk, A.R. Khokhlov. New magnetic nanomaterials based on hyperbranched ferrocene-containing polyphenylenes synthesized in sub- and supercritical carbon dioxide. Doklady Chemistry, 2008, v.422, p.231.
24. L.N. Nikitin, M.O Gallyamov, E.E. Said-Galiev, A.R. Khokhlov, V.M. Buznik. Supercritical carbon dioxide: A reactive medium for chemical processes involving fluoropolymers. Russian Journal of General Chemistry, 2009, v.79, p.578.
25. L.N. Nikitin, A.V. Vasil'ko, A.V. Naumkin, A.R. Khokhlov, V.M. Bouznik. Metal-polymeric composites prepared by supercritical carbon dioxide treatment and metal-vapour synthesis. Journal of the Balkan Tribological Association, 2009, v.15, p.253.
26. A.A. Samoilenko, L.N. Nikitin, A.M. Lopatin, I.S. Ionova, A.A. Berlin, A.R. Khokhlov. NMR Study of Vinylpyrrolidone Polymerization in Supercritical Carbon Dioxide. Doklady Chemistry, 2009, v.428, p.246.
27. R.A. Dvorikova, L.N. Nikitin, Y.V. Korshakb, V.A. Shanditsev, A.L. Rusanov, S.S. Abramchuk, A.R. Khokhlov. New Magnetic Nanomaterials of Hyperbranched Ferrocene-containing Polyphenylenes Prepared in Liquid and Supercritical Carbon Dioxide. Journal of the Balkan Tribological Association, 2009, v.15, p.329.
28. V.I. Sokolov, L.N. Nikitin, L.A. Bulygina, V.N. Khrustalev, Z.A. Starikova, A.R. Khokhlov. Supercritical carbon dioxide in organometallic synthesis: Combination of sc-CO2 with Nafion film as a novel reagent in the synthesis of ethers from hydroxymethylmetallocenes. Journal of Organometallic Chemistry, 2010, v.695, p.799.
29. V.I. Sokolov, L.A. Bulygina, V.N. Khrustalev, Z.A. Starikova, L.N. Nikitin, A.R. Khokhlov. Supercritical carbon dioxide as a solvent for crystallization and a reaction medium for metallocene derivatives. Doklady Chemistry, 2010, v.431, p.65.
30. Y.E. Vopilov, L.N. Nikitin, A.R. Khokhlov, V.M. Bouznik. Separation of Low-Molecular-Weight Fractions of Ultrafine Polytetrafluoroethylene with Supercritical Carbon Dioxide. Russian Journal of Physical Chemistry B, 2010, v.3, p.1074.
31. E.E. Said-Galiev, A.I. Stakhanov, I.V. Blagodatskikh, E.M. Kobitskaya, A.R. Khokhlov, A.V.Naumkin, I.O. Volkov, V.V. Volkov, E.V. Shtykova, K.A. Dembo, S.A. Pisarev. Synthesis of polyvinylpyrrolidone and its nanosilver-based polymer composites in supercritical carbon dioxide. Polymer Science Series B, 2010, v.52, p.165.
32. M.L. Keshtov, E.I. Mal'tsev, A.M. Lopatin, L.N. Nikitin, I.V. Blagodatskikh, M.N. Buzin, S.M. Pozin, A.R. Khokhlov. New electyroluminescent phenyl-subsituted polyfluorenes synthesized in supercritical carbon dioxide. Doklady Chemistry, 2010, v.432, p.159.
33. A.M. Lopatin, S.S. Bukalov, L.A. Leites, Y.V. Korshak, L.N. Nikitin, A.R. Khokhlov. Synthesis of Polyaniline in Supercritical Carbon Dioxide. Doklady Chemistry, 2010, v.432, p.121.
34. D.Y. Zalepugin, N.A. Tilkunova, E.V. Fronchek, M.O. Gallyamov, I.V. Chernyshova, V.S. Mishin, Y.S. Yashin, T.E. Grigoryev, A.I. Gamzazade, A.R. Khokhlov. Production of New Haemostatic Materials by Deposition of Dispersed Proteins onto porous Matrices using Supercritical Carbon Dioxide. Russian journal of physical chemistry B, 2010, v.4, p.1047.
35. M.A. Khokhlova, I.S. Chaschin, T.E. Grigorev, M.O. Gallyamov. Chitosan Macromolecules on a Substrate: Deposition from Solutions in sc CO2 and Reorganization in Vapours. Macromol Symp, 2010, v.296, p.531.
36. E.E. Said-Galiyev, A.Y. Nikolaev, E.E. Levin, E.K. Lavrentyeva, M.O. Gallyamov, S.N. Polyakov, G.A. Tsirlina, O.A. Petrii, A.R. Khokhlov. Structural and Electrocatalytic Features of Pt/C Catalysts Fabricated in Supercritical Carbon Dioxide. Journal of solid state electrochemistry, 2011, v.15, p.623.
37. E.E. Said-Galiev, A.I. Gamzazade, T.E. Grigor'ev, A.R. Khokhlov, N.P. Bakuleva, I.G. Lyutova, E.V. Shtykova, K.A. Dembo, V.V. Volkov. Synthesis of Ag and Cu-Chitosan Metal-Polymer Nanocomposites in Supercritical Carbon Dioxide Medium and Study of Their Structure and Antimicrobial Activity. Nanotechnologies in Russia, 2011, v.6, p.341.
38. T.E. Grigor'ev, E.E. Said-Galiev, A.Yu. Nikolaev, M.S. Kondratenko, I.V. Elmanovich, M.O. Gallyamov, A.R. Khokhlov. Electrocatalysts for Fuel Cells Synthesized in Supercritical Carbon Dioxide. Nanotechnologies in Russia, 2011, v.6, p.311.
39. I. Ronova, L. Nikitin, G. Tereschenko, M. Bruma. Supercritical carbon dioxide swelling of polyheteroarylenes synthesized in n-methylpyrrolidinone. Chemistry \& Chemical Technology, 2011, v.5, p.25.
40. Yu.E. Vopilov, L.N. Nikitin, G.Yu. Yurkov, E.P. Kharitonova, A.R. Khokhlov, V.M. Bouznik. Effect of supercritical carbon dioxide on ultradispersed polytetrafluoroethylen. J. of Supercritical Fluids, 2011, v., p..