Search Results - "Tuzovskaya, I."

Effect of redox treatments on activation and deactivation of gold nanospecies supported on mesoporous silica in CO oxidation by Bogdanchikova, N., Pestryakov, A., Tuzovskaya, I., Zepeda, T.A., Farias, M.H., Tiznado, H., Martynyuk, O.

“…[Display omitted] ► Catalytic performance of mesoporous Au/HMS catalysts in the CO conversion. ► Effect of activation and deactivation of Au catalysts under…”
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Heat exchange performance of stainless steel and carbon foams modified with carbon nano fibers by Tuzovskaya, I., Pacheco Benito, S., Chinthaginjala, J.K., Reed, C., Lefferts, L., van der Meer, T.

“…Carbon nanofibers (CNF), with fishbone and parallel wall structures, were grown by catalytic chemical vapor deposition on the surface of carbon foam and…”
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On the nature of active gold species in zeolites in CO oxidation by Simakov, A., Tuzovskaya, I., Pestryakov, A., Bogdanchikova, N., Gurin, V., Avalos, M., Farías, M.H.

“…It was disclosed for Au/zeolites that not one, but several active sites can be reactive in CO oxidation on the same catalyst. Au 3+ cationic species does not…”
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Catalytically active gold clusters and nanoparticles for CO oxidation by Pestryakov, A.N., Bogdanchikova, N., Simakov, A., Tuzovskaya, I., Jentoft, F., Farias, M., Díaz, A.

“…Electronic states of gold nanoparticles in mordenite and their transformations under redox treatments have been studied by the methods of FTIR spectroscopy of…”
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Structure and electronic states of gold species in mordenites by Tuzovskaya, I., Bogdanchikova, N., Simakov, A., Gurin, V., Pestryakov, A., Avalos, M., Farías, M.H.

“…Au-zeolites with SiO 2/Al 2O 3 molar ratios 10 and 206 were prepared by ion exchange of the H-mordenites with [Au(NH 3) 4](NO 3) 3 complex solution followed by…”
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Influence of sodium on activation of gold species in Y–zeolites by Simakov, A., Tuzovskaya, I., Bogdanchikova, N., Pestryakov, A., Avalos, M., Farias, M.H., Smolentseva, E.

“…Catalytic tests of the Au–zeolites pure or doped with Na revealed the existence of two types of active sites of gold in CO oxidation – partly charged gold…”
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Co-existance of various active gold species in Au-mordenite catalyst for CO oxidation by Tuzovskaya, I.V., Simakov, A.V., Pestryakov, A.N., Bogdanchikova, N.E., Gurin, V.V., Farías, M.H., Tiznado, H.J., Avalos, M.

“…Different structural and electronic states of gold species in H-mordenite with SiO 2/Al 2O 3 molar ratio 206 and their transformations under redox treatments…”
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Catalytic activity in hydrocarbon conversion of pentasil containing platinum, nickel, iron, or zinc nanoparticles by Velichkina, L. M., Pestryakov, A. N., Vosmerikov, A. V., Tuzovskaya, I. V., Bogdanchikova, N. E., Avalos, M., Farias, M., Tiznado, H.

“…Catalyst samples containing nanosized Pt, Ni, Fe, or Zn powder were prepared on the basis of high-silica zeolite ZSM-5 by mechanical mixing. The structure and…”
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Catalytic activity in the hydrocarbon conversion of systems containing platinum, nickel, iron, and zinc nanoparticles (communication 2) by Velichkina, L. M., Pestryakov, A. N., Vosmerikov, A. V., Tuzovskaya, I. V., Bogdanchikova, N. E., Avalos, M., Farias, M., Tiznado, H.

“…The catalytic activity of metal-containing zeolites modified by nanosized Pt, Ni, Fe, and Zn powders was studied in the process of upgrading the petroleum…”
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Electronic state of gold in supported clusters by Pestryakov, A. N., Lunin, V. V., Kharlanov, A. N., Bogdanchikova, N. E., Tuzovskaya, I. V.

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On the nature of active gold species in zeolites in CO oxidation by SIMAKOV, A, TUZOVSKAYA, I, PESTRYAKOV, A, BOGDANCHIKOVA, N, GURIN, V, AVALOS, M, FARIAS, M. H

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Study of electronic state of supported gold nanospecies by IR spectroscopy by Martynyuk, O., Pestryakov, A., Bogdanchikova, N., Tiznado, H., Zepeda, T. A., Tuzovskaya, I.

“…The nature of different Au species supported on hexagonal mesoporous silica has been studied by infrared spectroscopy of adsorbed CO. Experiments revealed…”
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Catalytically active gold clusters and nanoparticles for CO oxidation by PESTRYAKOV, A. N, BOGDANCHIKOVA, N, SIMAKOV, A, TUZOVSKAYA, I, JENTOFT, F, FARIAS, M, DIAZ, A

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Electronic state of gold in supported clusters by PESTRYAKOV, A. N, LUNIN, V. V, KHARLANOV, A. N, BOGDANCHIKOVA, N. E, TUZOVSKAYA, I. V

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