najoNanosystems: Physics, Chemistry, MathematicsНаносистемы: физика, химия, математика2220-80542305-7971Университет ИТМОnajo-1113Research ArticleCHEMISTRY AND MATERIALS SCIENCEХИМИЯ И НАУКА О МАТЕРИАЛАХSorption and liquid chromatographic separation of light fullerenes C60 and C70 with multiwall carbon nanotubesPostnovV. N.

Saint Petersburg

ScaletckayaA. Ya.

Saint Petersburg

KrokhinaO. A.

Saint Petersburg

KeskinovV. A.

Saint Petersburg

keskinov@mail.ruCharykovN. A.

Saint Petersburg

SemenovK. N.

Saint Petersburg

Saint Petersburg State Technological Institute (Technical University)Russian FederationSaint Petersburg State Technological Institute (Technical University),Russian FederationSaint Petersburg State UniversityRussian Federation20131708202545706–715Copyright © Postnov V.N., Scaletckaya A.Y., Krokhina O.A., Keskinov V.A., Charykov N.A., Semenov K.N., 20252025Postnov V.N., Scaletckaya A.Y., Krokhina O.A., Keskinov V.A., Charykov N.A., Semenov K.N.Postnov V.N., Scaletckaya A.Y., Krokhina O.A., Keskinov V.A., Charykov N.A., Semenov K.N.Данная работа распространяется под лицензией Creative Commons Attribution 4.0.This work is licensed under a Creative Commons Attribution 4.0 License.https://nanojournal.ifmo.ru/jour/article/view/1113

Isotherms for the sorption of light fullerenes (C60 and C70) from toluene solutions with the use of multiwall carbon nanotubes (MWCNTs) were investigated. Both isotherms are of the Langmuir-type. The successful liquid chromatographic separation of light fullerenes from toluene solutions was accomplished using the above-mentioned sorbent.

light fullerenesC60C70isotherms of sorptiontoluene solutionschromatographic separationAuthors are grateful to the Russian Found of Fundamental Researches for the support (Project N 09-03-00350-a).ReferencesK. Semenov, N. Charykov. Solubility of Light Fullerenes and Derivatives. LAP LAMBERT Academic Publishing GmbH & Co. KG, Saarbr¨ucken, Germany, 238 pp. (2011).K. Semenov, N. Charykov. Solubility of Light Fullerenes and Derivatives. LAP LAMBERT Academic Publishing GmbH & Co. KG, Saarbr¨ucken, Germany, 238 pp. (2011).Semenov K. N., Charykov N.A. Phase Equilibria in the Fullerene-Containing Systems. Handbook on Fullerene: Synthesis, Properties and Applications. P. 1-91 (2012).Semenov K. N., Charykov N.A. Phase Equilibria in the Fullerene-Containing Systems. Handbook on Fullerene: Synthesis, Properties and Applications. P. 1-91 (2012).Semenov K.N., Charykov N.A.Solubility of Light Fullerenes and Fullerenol in Biocompatible with Human Beings Solvents. Chapter in Handbook: Grapes: Cultivation, Varieties and Nutritional Uses, Nova Sciences Publishers, Inc., P. 1–48 (2011).Semenov K.N., Charykov N.A.Solubility of Light Fullerenes and Fullerenol in Biocompatible with Human Beings Solvents. Chapter in Handbook: Grapes: Cultivation, Varieties and Nutritional Uses, Nova Sciences Publishers, Inc., P. 1–48 (2011).K.N. Semenov, N.A. Charykov, V.A. Keskinov, et al. Solubility of Light Fullerenes in Organic Solvents. J. Chem. Eng. Data, 55, P. 13–36 (2010).K.N. Semenov, N.A. Charykov, V.A. Keskinov, et al. Solubility of Light Fullerenes in Organic Solvents. J. Chem. Eng. Data, 55, P. 13–36 (2010).L.N. Sidorov, M.A. Yurovskaya, et al. Fullerenes. Ekzamen, Moscow, 688 pp. (2005).L.N. Sidorov, M.A. Yurovskaya, et al. Fullerenes. Ekzamen, Moscow, 688 pp. (2005).A.A. Blokhin, V.A. Keskinov, Yu.V. Murashkin, et al. Method for chromatographic separation of fullerenes. Patent RF 2302372, C01B 31/02 (2007).A.A. Blokhin, V.A. Keskinov, Yu.V. Murashkin, et al. Method for chromatographic separation of fullerenes. Patent RF 2302372, C01B 31/02 (2007).N.N. Ermilov, N.A. Charykov, et al. Nanotechnology — from theory to practical application. Journal of Innovations (rus.), 12, P.79–83 (2007).N.N. Ermilov, N.A. Charykov, et al. Nanotechnology — from theory to practical application. Journal of Innovations (rus.), 12, P.79–83 (2007).N.A. Charykov, V.V. Zuev, E.A. Kuznetsova. High-efficiency complex for fullerenes production. Petersburg Electronics Journal, 4, P. 16–31 (2007).N.A. Charykov, V.V. Zuev, E.A. Kuznetsova. High-efficiency complex for fullerenes production. Petersburg Electronics Journal, 4, P. 16–31 (2007).V.A. Keskinov, N.A. Charykov, M.V. Keskinova, et al. Pre-chromatography crude separation of light fullerenes by poly-thermal re(crystallization) method. Nanosystems: Physics, Chemistry, Mathematics, 4(3), P. 344–351 (2013).V.A. Keskinov, N.A. Charykov, M.V. Keskinova, et al. Pre-chromatography crude separation of light fullerenes by poly-thermal re(crystallization) method. Nanosystems: Physics, Chemistry, Mathematics, 4(3), P. 344–351 (2013).

The authors declare that there are no conflicts of interest present.